Langley Park, MD Facts, Population, Income, Demographics, Economy

Population (total): Population in 2010: 18,755.

Population (male): 10,942

Population (female): 7,813

Median Rent: Median gross rent in 2017: $1,357.

Cost of Living: March 2019 cost of living index in Langley Park: 167.2 (very high, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 17.9%

Sex Offenders: According to our research of Maryland and other state lists, there was 1 registered sex offender living in Langley Park, Maryland as of January 15, 2021. The ratio of all residents to sex offenders in Langley Park is 19,742 to 1.The ratio of registered sex offenders to all residents in this city is

Land Area: 0.82 square miles.

Population Density:

Median Incomes:
      Estimated median household income in 2017: $55,780 (it was $37,939 in 2000)
      Estimated per capita income in 2017: $19,594 (it was $12,733 in 2000)
      Estimated median house or condo value in 2017: $253,817 (it was $121,700 in 2000) Langley Park:$253,817MD:$312,500

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Recognitions and Certifications

Accredited Drug Testing has been recognized as one of the "Top 10 drug testing companies" for excellent customer service and we have received TPA Accreditation from the National Drug and Alcohol Screening Association. We are active in all drug testing industry associations and our staff are trained and certified as drug and alcohol testing specialists.

Important Links

National Drug and Alcohol Screening Association (https://ndasa.com/)

National Drug Free Workplace Alliance (https://www.ndwa.org/)

Substance Abuse Program Administrators Association (https://www.sapaa.com/)

Substance Abuse Mental Health Safety Administration (https://www.samhsa.gov/)

US Drug Enforcement Administration (https://www.dea.gov/)

Office of Drug alcohol Policy Control (https://www.transportation.gov/odapc)

DNA Testing Langley Park, MD

DNA Testing

DNA Testing Langley Park, MD

Paternity Immigration Family Relationship

To Schedule A DNA Test At A Langley Park, MD Location, Please Call (800)221-4291. The Process Is Fast, Easy & Confidential! Get The Answers You Need!

Accredited Drug Testing Inc (ADT) provides DNA testing at local testing centers in Langley Park, MD and surrounding areas. Our Langley Park, MD DNA Testing Centers use certified DNA collection specialists and Nationally Accredited AABB Laboratories for all DNA testing which will ensure the highest accuracy for DNA test results. DNA Testing Centers in the Langley Park, MD area are located within minutes of your home or office.

8121 GEORGIA AVE STE 208 2.4 miles

8121 GEORGIA AVE STE 208
SILVER SPRING, MD 20910
Categories: SILVER SPRING MD

1401 BLAIR MILL RD APT 1222 2.7 miles

1401 BLAIR MILL RD APT 1222
SILVER SPRING, MD 20910
Categories: SILVER SPRING MD

920 VARNUM ST NE 3.2 miles

920 VARNUM ST NE
WASHINGTON, DC 20017
Categories: WASHINGTON DC

9801 GEORGIA AVE STE 222 3.8 miles

9801 GEORGIA AVE STE 222
SILVER SPRING, MD 20902
Categories: SILVER SPRING MD

6201 Greenbelt Rd, Suite M3 4.1 miles

6201 Greenbelt Rd, Suite M3
College Park, MD 20740
Categories: College Park MD

10452 BALTIMORE AVE 4.3 miles

10452 BALTIMORE AVE
BELTSVILLE, MD 20705
Categories: BELTSVILLE MD

3422 GEORGIA AVE NW 4.5 miles

3422 GEORGIA AVE NW
WASHINGTON, DC 20010
Categories: WASHINGTON DC

7933 BELLE POINT DR 4.9 miles

7933 BELLE POINT DR
GREENBELT, MD 20770
Categories: GREENBELT MD

4729 SELLMAN RD 5.0 miles

4729 SELLMAN RD
BELTSVILLE, MD 20705
Categories: BELTSVILLE MD

11002 VEIRS MILL RD STE 700 5.0 miles

11002 VEIRS MILL RD STE 700
WHEATON, MD 20902
Categories: WHEATON MD

911 U ST NW 5.5 miles

911 U ST NW
WASHINGTON, DC 20001
Categories: WASHINGTON DC

8218 WISCONSIN AVE STE 208 6.2 miles

8218 WISCONSIN AVE STE 208
BETHESDA, MD 20814
Categories: BETHESDA MD

4121 MINNESOTA AVE NE 6.5 miles

4121 MINNESOTA AVE NE
WASHINGTON, DC 20019
Categories: WASHINGTON DC

1145 19th Street NW Suite 506 6.6 miles

1145 19th Street NW Suite 506
Washington, DC 20036
Categories: Washington DC

1140 19TH ST NW STE 700 6.7 miles

1140 19TH ST NW STE 700
WASHINGTON, DC 20036
Categories: WASHINGTON DC

1145 19TH ST NW STE 601 6.7 miles

1145 19TH ST NW STE 601
WASHINGTON, DC 20036
Categories: WASHINGTON DC

13823 OUTLET DR 6.8 miles

13823 OUTLET DR
SILVER SPRING, MD 20904
Categories: SILVER SPRING MD

815 CONNECTICUT AVE NW 6.8 miles

815 CONNECTICUT AVE NW
WASHINGTON, DC 20006
Categories: WASHINGTON DC

2029 K ST NW STE 301 6.9 miles

2029 K ST NW STE 301
WASHINGTON, DC 20006
Categories: WASHINGTON DC

2440 M St NW Ste 414, 6.9 miles

2440 M St NW Ste 414,
Washington, DC 20037
Categories: Washington DC

10117 PALAMAR DR 8.0 miles

10117 PALAMAR DR
LANHAM, MD 20706
Categories: LANHAM MD

4451 PARLIAMENT PL STE G 8.2 miles

4451 PARLIAMENT PL STE G
LANHAM, MD 20706
Categories: LANHAM MD

3510 HEIDI LN 8.4 miles

3510 HEIDI LN
SPRINGDALE, MD 20774
Categories: SPRINGDALE MD

3676 Alpen Greenway 8.7 miles

3676 Alpen Greenway
Burtonsville, MD 20866
Categories: Burtonsville MD

8700 CENTRAL AVE STE 204 9.6 miles

8700 CENTRAL AVE STE 204
LANDOVER, MD 20785
Categories: LANDOVER MD

1600A BRIGHTSEAT RD APT 301 9.6 miles

1600A BRIGHTSEAT RD APT 301
HYATTSVILLE, MD 20785
Categories: HYATTSVILLE MD

3301 WILSON BLVD 9.6 miles

3301 WILSON BLVD
ARLINGTON, VA 22201
Categories: ARLINGTON VA

P. O. BOX 376 9.9 miles

P. O. BOX 376
LAUREL, MD 20725
Categories: LAUREL MD

12200 ANNAPOLIS RD, SUITE 120 10.1 miles

12200 ANNAPOLIS RD, SUITE 120
GLENN DALE, MD 20769
Categories: GLENN DALE MD

1005 N GLEBE RD STE 140 10.3 miles

1005 N GLEBE RD STE 140
ARLINGTON, VA 22201
Categories: ARLINGTON VA

3263 COLUMBIA PIKE 10.5 miles

3263 COLUMBIA PIKE
ARLINGTON, VA 22204
Categories: ARLINGTON VA

11947 WINGED FOOT CT 10.7 miles

11947 WINGED FOOT CT
WALDORF, MD 20602
Categories: WALDORF MD

9141 ALAKING CT STE 112 10.9 miles

9141 ALAKING CT STE 112
CAPITOL HEIGHTS, MD 20743
Categories: CAPITOL HEIGHTS MD

8768 SUSINI DR 11.3 miles

8768 SUSINI DR
LAUREL, MD 20723
Categories: LAUREL MD

PO BOX 59815 11.4 miles

PO BOX 59815
ROCKVILLE, MD 20859
Categories: ROCKVILLE MD

11435 ABBOTTSWOOD CT 11.5 miles

11435 ABBOTTSWOOD CT
UPPER MARLBORO, MD 20774
Categories: UPPER MARLBORO MD

11435 ABBOTTSWOOD CT 11.5 miles

11435 ABBOTTSWOOD CT
LARGO, MD 20774
Categories: LARGO MD

5550 COLUMBIA PIKE APT 551 11.9 miles

5550 COLUMBIA PIKE APT 551
ARLINGTON, VA 22204
Categories: ARLINGTON VA

6064 Arlington Blvd, Falls Church Medical Center 12.0 miles

6064 Arlington Blvd, Falls Church Medical Center
Falls Church, VA 22044
Categories: Falls Church VA

12555 CENTRAL AVE. STE A&F 12.0 miles

12555 CENTRAL AVE. STE A&F
CHINO, CA 91710
Categories: CHINO CA

18111 PRINCE PHILIP DR, STE T12 12.1 miles

18111 PRINCE PHILIP DR, STE T12
OLNEY, MD 20832
Categories: OLNEY MD

5606 HOLTON LN 12.3 miles

5606 HOLTON LN
TEMPLE HILLS, MD 20748
Categories: TEMPLE HILLS MD

On-site ONLY 12.3 miles

On-site ONLY
LAUREL, MD 20724
Categories: LAUREL MD

4355 FORESTVILLE RD APT 302 12.3 miles

4355 FORESTVILLE RD APT 302
FORESTVILLE, MD 20747
Categories: FORESTVILLE MD

920 W BROAD ST STE B 12.8 miles

920 W BROAD ST STE B
FALLS CHURCH, VA 22046
Categories: FALLS CHURCH VA

4320 SEMINARY RD 13.2 miles

4320 SEMINARY RD
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

225 REINEKERS LN 13.4 miles

225 REINEKERS LN
ALEXANDRIA, VA 22314
Categories: ALEXANDRIA VA

Onsite Only 13.7 miles

Onsite Only
Largo, MD 20774
Categories: Largo MD

15005 SHADY GROVE RD Ste 450 13.7 miles

15005 SHADY GROVE RD Ste 450
ROCKVILLE, MD 20850
Categories: ROCKVILLE MD

15225 Shady Grove Road, Suite 207 13.8 miles

15225 Shady Grove Road, Suite 207
Rockville, MD 20850
Categories: Rockville MD

9707 Medical Center Dr Ste 120, 13.8 miles

9707 Medical Center Dr Ste 120,
Rockville, MD 20850
Categories: Rockville MD

3060 MITCHELLVILLE RD 13.9 miles

3060 MITCHELLVILLE RD
BOWIE, MD 20716
Categories: BOWIE MD

4527 DUKE ST 14.0 miles

4527 DUKE ST
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

4000 Mitchellville Rd Ste A112, 14.2 miles

4000 Mitchellville Rd Ste A112,
Bowie, MD 20716
Categories: Bowie MD

5130 DUKE ST STE 10 14.4 miles

5130 DUKE ST STE 10
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

14800 PHYSICIANS LN STE 131 14.5 miles

14800 PHYSICIANS LN STE 131
ROCKVILLE, MD 20850
Categories: ROCKVILLE MD

6020 RICHMOND HWY STE 100 14.7 miles

6020 RICHMOND HWY STE 100
ALEXANDRIA, VA 22303
Categories: ALEXANDRIA VA

6144 EDSALL RD APT 303 15.1 miles

6144 EDSALL RD APT 303
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

6715 Little River Turnpike Ste 300 15.3 miles

6715 Little River Turnpike Ste 300
Annandale, VA 22003
Categories: Annandale VA

8945 N WESTLAND DR 15.4 miles

8945 N WESTLAND DR
GAITHERSBURG, MD 20877
Categories: GAITHERSBURG MD

431 N FREDERICK AVE GAITHERSBURG 15.4 miles

431 N FREDERICK AVE GAITHERSBURG
GAITHERSBURG, MD 20877
Categories: GAITHERSBURG MD

8316 ARLINGTON BLVD STE 206 15.9 miles

8316 ARLINGTON BLVD STE 206
FAIRFAX, VA 22031
Categories: FAIRFAX VA

6656 DOBBIN RD 16.0 miles

6656 DOBBIN RD
COLUMBIA, MD 21045
Categories: COLUMBIA MD

3020 Hamaker Court, B-110 16.1 miles

3020 Hamaker Court, B-110
Fairfax, VA 22031
Categories: Fairfax VA

8501 Arlington Blvd Ste 120, 16.3 miles

8501 Arlington Blvd Ste 120,
Fairfax, VA 22031
Categories: Fairfax VA

100 MAPLE AVE E 16.4 miles

100 MAPLE AVE E
VIENNA, VA 22180
Categories: VIENNA VA

11055 Little Patuxent Pkwy, SUITE 202 16.5 miles

11055 Little Patuxent Pkwy, SUITE 202
Columbia, MD 21044
Categories: Columbia MD

42010 VILLAGE CENTER PLZ 16.6 miles

42010 VILLAGE CENTER PLZ
STONE RIDGE, VA 20105
Categories: STONE RIDGE VA

5590 GENERAL WASHINGTON DR 16.7 miles

5590 GENERAL WASHINGTON DR
ALEXANDRIA, VA 22312
Categories: ALEXANDRIA VA

803 RUSSELL AVE 16.8 miles

803 RUSSELL AVE
GAITHERSBURG, MD 20879
Categories: GAITHERSBURG MD

5501 BACKLICK RD 16.9 miles

5501 BACKLICK RD
SPRINGFIELD, VA 22151
Categories: SPRINGFIELD VA

7700 OLD BRANCH AVE E108 17.0 miles

7700 OLD BRANCH AVE E108
CLINTON, MD 20735
Categories: CLINTON MD

5510 ALMA LN STE 200 17.0 miles

5510 ALMA LN STE 200
SPRINGFIELD, VA 22151
Categories: SPRINGFIELD VA

6226 OLD FRANCONIA RD 17.1 miles

6226 OLD FRANCONIA RD
ALEXANDRIA, VA 22310
Categories: ALEXANDRIA VA

7609 RICHMOND HWY STE B 17.3 miles

7609 RICHMOND HWY STE B
Alexandria, VA 22306
Categories: Alexandria VA

7377 WASHINGTON BLVD STE 101-102 17.6 miles

7377 WASHINGTON BLVD STE 101-102
ELKRIDGE, MD 21075
Categories: ELKRIDGE MD

6785 Business Pkwy 17.7 miles

6785 Business Pkwy
Elkridge, MD 21075
Categories: Elkridge MD

6120 BRANDON AVE STE 105 17.8 miles

6120 BRANDON AVE STE 105
SPRINGFIELD, VA 22150
Categories: SPRINGFIELD VA

8101 HINSON FARM RD STE 314 18.1 miles

8101 HINSON FARM RD STE 314
ALEXANDRIA, VA 22306
Categories: ALEXANDRIA VA

12321 MIDDLEBROOK RD 19.8 miles

12321 MIDDLEBROOK RD
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

19785 CRYSTAL ROCK DR 20.0 miles

19785 CRYSTAL ROCK DR
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

19785 CRYSTAL ROCK DR, STE 308 20.0 miles

19785 CRYSTAL ROCK DR, STE 308
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

20528 Boland Farm Rd Ste 205, 20.2 miles

20528 Boland Farm Rd Ste 205,
Germantown, MD 20876
Categories: Germantown MD

10560 MAIN ST 20.2 miles

10560 MAIN ST
FAIRFAX, VA 22030
Categories: FAIRFAX VA

10721 MAIN ST STE 3100 20.4 miles

10721 MAIN ST STE 3100
FAIRFAX, VA 22030
Categories: FAIRFAX VA

10721 Main Street, Suite 1400 20.4 miles

10721 Main Street, Suite 1400
Fairfax, VA 22030
Categories: Fairfax VA

408 HEADQUARTERS DR STE 3-B 20.5 miles

408 HEADQUARTERS DR STE 3-B
MILLERSVILLE, MD 21108
Categories: MILLERSVILLE MD

106 Elden St Ste 18b, 20.7 miles

106 Elden St Ste 18b,
Herndon, VA 20170
Categories: Herndon VA

208 ELDEN ST 20.9 miles

208 ELDEN ST
HERNDON, VA 20170
Categories: HERNDON VA

7839 ROLLING RD STE A 21.0 miles

7839 ROLLING RD STE A
SPRINGFIELD, VA 22153
Categories: SPRINGFIELD VA

808 LANDMARK DR STE 116 21.3 miles

808 LANDMARK DR STE 116
GLEN BURNIE, MD 21061
Categories: GLEN BURNIE MD

462 HERNDON PKWY STE 103 21.4 miles

462 HERNDON PKWY STE 103
HERNDON, VA 20170
Categories: HERNDON VA

9055 Chevrolet Dr Ste 101, 21.5 miles

9055 Chevrolet Dr Ste 101,
Ellicott City, MD 21043
Categories: Ellicott City MD

200 Hospital Dr Ste 103, 22.0 miles

200 Hospital Dr Ste 103,
Glen Burnie, MD 21061
Categories: Glen Burnie MD

811 CROMWELL PARK DR STE 104 22.2 miles

811 CROMWELL PARK DR STE 104
GLEN BURNIE, MD 21061
Categories: GLEN BURNIE MD

46440 BENEDICT DR STE 108 22.3 miles

46440 BENEDICT DR STE 108
STERLING, VA 20164
Categories: STERLING VA

11848 Robertson Farm Circle 22.3 miles

11848 Robertson Farm Circle
Fairfax, VA 22030
Categories: Fairfax VA

802 Cromwell Park Dr STE H-Cromwell Business Park 22.4 miles

802 Cromwell Park Dr STE H-Cromwell Business Park
Glen Burnie, MD 21061
Categories: Glen Burnie MD

9396D BALTIMORE NATIONAL PIKE 22.4 miles

9396D BALTIMORE NATIONAL PIKE
ELLICOTT CITY, MD 21042
Categories: ELLICOTT CITY MD

3650 JOSEPH SIEWICK DR Ste 400 22.5 miles

3650 JOSEPH SIEWICK DR Ste 400
FAIRFAX, VA 22033
Categories: FAIRFAX VA

2661 RIVA RD BLDG 600 SUITE 610 22.6 miles

2661 RIVA RD BLDG 600 SUITE 610
ANNAPOLIS, MD 21401
Categories: ANNAPOLIS MD

3169 BRAVERTON ST, STE 200 22.7 miles

3169 BRAVERTON ST, STE 200
EDGEWATER, MD 21037
Categories: EDGEWATER MD

3059 SOLOMONS ISLAND RD 22.7 miles

3059 SOLOMONS ISLAND RD
EDGEWATER, MD 21037
Categories: EDGEWATER MD

5822 OAKLAND RD 22.8 miles

5822 OAKLAND RD
HALETHORPE, MD 21227
Categories: HALETHORPE MD

701 DIGITAL DRIVE STE L 22.9 miles

701 DIGITAL DRIVE STE L
LINTHICUM HEIGHTS, MD 21090
Categories: LINTHICUM HEIGHTS MD

21525 RIDGETOP CIR STE 260 23.0 miles

21525 RIDGETOP CIR STE 260
STERLING, VA 20166
Categories: STERLING VA

75 MAYO RD 23.1 miles

75 MAYO RD
EDGEWATER, MD 21037
Categories: EDGEWATER MD

21036 TRIPLESEVEN RD 23.1 miles

21036 TRIPLESEVEN RD
STERLING, VA 20165
Categories: STERLING VA

2 Pidgeon Hill Dr Suite 120, 23.4 miles

2 Pidgeon Hill Dr Suite 120,
Sterling, VA 20165
Categories: Sterling VA

2 LYNDHURST CT 23.5 miles

2 LYNDHURST CT
STERLING, VA 20165
Categories: STERLING VA

12713 SHOPPES LN 23.6 miles

12713 SHOPPES LN
FAIRFAX, VA 22033
Categories: FAIRFAX VA

820 Bestgate Rd, 23.7 miles

820 Bestgate Rd,
Annapolis, MD 21401
Categories: Annapolis MD

2170 OLD WASHINGTON RD STE 111 23.9 miles

2170 OLD WASHINGTON RD STE 111
WALDORF, MD 20601
Categories: WALDORF MD

537 RITCHIE HWY STE 2G 24.2 miles

537 RITCHIE HWY STE 2G
SEVERNA PARK, MD 21146
Categories: SEVERNA PARK MD

4807 BENSON AVE 24.3 miles

4807 BENSON AVE
BALTIMORE, MD 21227
Categories: BALTIMORE MD

45305 CATALINA CT STE 103 24.4 miles

45305 CATALINA CT STE 103
STERLING, VA 20166
Categories: STERLING VA

1419 KNECHT AVE 24.6 miles

1419 KNECHT AVE
BALTIMORE, MD 21227
Categories: BALTIMORE MD

Accredited Drug Testing takes the stress, out of a stressful situation!

Important Information (Beware)

Some companies offering DNA Testing may sell cheap / INEXPENSIVE, in-home or laboratory DNA kits. Please be aware that these types of DNA testing products cannot be used in a court proceeding FOR paternity, immigration or family relationship determinations.

Accredited Drug Testing only utilizes certified DNA collection specialists at our Langley Park, MD DNA Testing Centers and AABB certified laboratories for DNA Testing which the test results may be utilized in child custody, child support, paternity or any other legal proceeding.

Accredited Drug Testing provides DNA testing in all cities nationwide and in the event the parties for the DNA test are located in different cities, Accredited Drug Testing will coordinate and schedule all of the DNA tests to ensure that all parties are accommodated in a convenient manner. As an example, if the mother and child are in one city, but the alleged father is in another, we will contact all parties to schedule the DNA test at a convenient location and time and report the results back to the authorized parties.

Legal or NON-Legal DNA Tests

When scheduling a DNA test regardless of the purpose, Accredited Drug Testing recommends always utilizing a legal DNA test procedure for current or future use. A legal DNA test has very specific Chain of Custody test procedures which ensures that the DNA test results can be used in a legal proceeding. A non-legal DNA test will provide the results, but cannot be used in any type of legal matter. When conducting a legal DNA test all parties must present a valid form of identification, photographs will be taken of all parties, legal guardian documentation and or birth certificates of any minor children may be required. These procedures for a legal DNA test ensure that should the DNA test results be used in a legal proceeding, the chain of custody is carefully followed and no challenge to the results can be successfully made, that's why it's always best to schedule a legal DNA test.

Accredited Drug Testing Recognized For DNA Expertise

Recently, Accredited Drug Testing and our company President and CEO, James A. Greer was consulted by the National Enquirer magazine regarding the JonBenet Ramsey murder case. Mr.Greer's comments were included in both the September 12th, 2016 edition and the January 2nd, 2017 edition of the National Enquirer.

Please note - Accredited Drug Testing, Inc. only utilizes American Association of Blood Bank (AABB) certified laboratories for DNA relationship testing. The AABB accreditation is the highest national standard applied to DNA testing laboratories.

Any DNA test which is conducted by a non- AABB laboratory will not be accepted in a court of law. Home kits and other types of non- AABB DNA testing, while inexpensive/cheap, are not reliable and will not be permitted in a legal proceeding.

Accredited Drug Testing Inc, applies the highest standard to the entire DNA testing process, from the DNA specimen collection, to the chain of custody, the laboratory analysis and the confidential results reporting.

To schedule a DNA Test or for more information including fees, Please call (800) 221-4291

For more information on AABB accreditation - Click Here

DNA testing can be used for the following purposes

  • Birth Certificate Modification
  • Child Support
  • Child Custody
  • Adoption
  • Wills/Insurance
  • Immigration

DNA Paternity Testing

A DNA test for paternity purposes determines the biological father of a child. Every human inherits specific DNA from both biological parents, half from the mother and half from the father. A DNA test examines a child's DNA pattern with that of an alleged father to determine if the child and the alleged father have the same DNA. Results of a properly administered DNA test utilizing an AABB accredited laboratory are 99.9% accurate. While DNA paternity testing may be stressful for some parties involved, Accredited Drug Testing is committed to making the entire DNA paternity testing experience, professional, convenient, confidential and Stress-Free.

When administering a DNA test to a child/minor, the legal guardian must be present and provide authorization for the DNA test to be conducted. The legal guardian can be the mother, father or other natural or court ordered person who has legal decision making authority over the minor child.

DNA Immigration Testing

DNA testing can be used for reasons relating to immigration and the biological relationship between a petitioner and affiliated individual. DNA immigration testing can be used for paternity tests, Maternity tests, sibling relationship and other purposes required by the U.S Department of State. Accredited Drug Testing will coordinate the entire process, including scheduling the DNA test for parties located in the United States and forward the DNA collection kit to the U.S Embassy located in a foreign country where the other party is located. Once the DNA collection has occurred at one of our testing centers in the U.S and at the U.S Embassy where the other parties are located, Accredited Drug Testing will ensure that all specimens are sent to the lab for DNA testing and provide the results once the AABB laboratory has analyzed the DNA test.

What is a DNA test?

A DNA test is a procedure to determine if exact biological characteristics exist in one person's DNA and those exact same DNA characteristics in another person's DNA makeup. As humans each of us contains different DNA makeup however, parents and children have the same DNA, siblings from the same parents have the same DNA and grandparents have the same DNA as grandchildren. A DNA test is a non-intrusive procedure usually utilizing an oral swab from all parties, which then follows a specific chain of custody process in which the oral swab specimens are sent to a certified and accredited AABB laboratory. The Laboratory that analyzes the DNA specimen and provides the results. DNA test results are 99.9% accurate.

How to schedule a DNA Test?

It's simple, contact Accredited Drug Testing at (800)221-4291, and provide various information including the city you wish to take the DNA test, who will be taking the DNA test, mother, child and alleged father. When the parties are available to take the DNA test (Accredited Drug Testing will schedule the appointment with each available party). Once the results are received from the AABB laboratory Accredited Drug Testing will forward the results by email and U.S Mail (Hard Copy) to all authorized parties.

How long does it take for DNA test results?

Once all parties have completed the DNA test collection, the specimens are immediately sent to the certified AABB laboratory and results are usually available within 3-5 business days.

On-Site/Mobile DNA Testing

We come to you!, Accredited Drug Testing can provide on-site/mobile DNA testing at your home, office, hospital or other location. (Additional on-site fees may apply)

More DNA Testing FAQ

What is paternity?

Paternity means fatherhood. Paternity is established when a paternity testing laboratory uses genetic testing methods / DNA test, to demonstrate to a legal standard, that an alleged father is the biological father. Paternity is disproved when these same methods and standards demonstrate that an alleged father is not the biological father.

What is DNA testing?

DNA testing refers to the process of examining an individual's DNA markers for the purpose of genetic human identification and for determining the relationship between two people.

How accurate is DNA-Based paternity testing?

The DNA profiling method is an extremely accurate genetic testing method. It can absolutely determine if the man is not the biological father and reliably exclude him. DNA profiling can establish that the alleged father is the child's biological father with a probability of paternity of 99.99% or higher. Each year many individual clients, child support offices, attorneys, judges, and physicians choose Genetic Profiles as their source for information, guidance and testing services in order to determine paternity.

Are the results admissible in court?

Yes. The laboratory follows a strict chain-of-custody procedure which allows for court/legal admissibility.

Is the Lab accredited? Are the results reliable?

The DNA testing laboratory used by Genetic Profiles is accredited by the American Association of Blood Banks(AABB)for the purpose of performing paternity (parentage) tests. Your paternity test will be processed by highly skilled and trained laboratory technicians. Every test is evaluated by a Ph.D. scientist with several years specializing in DNA genetic testing.

How long does it take to receive results from the paternity test?

It typically takes about 3-4 working days to complete the testing. In cases where the mother's sample is not included or when an abnormal/difficult sample is used, testing may require more time.

Are the paternity test results confidential?

Yes, The DNA test results are strictly confidential. They are released only to the adult persons who were tested and, as requested, to their authorized agents (e.g. attorneys).

How does DNA paternity testing work?

DNA analysis, which has proven to be a major advance in the field of paternity testing, involves the direct examination of the genetic material that a child inherited from its biological parents. DNA is located throughout the human body and in the same identical form. Thus, DNA in blood is the same as that in skin, cheek lining, muscle, bone, teeth and various other tissues. The DNA of a person is fully established at conception and remains totally constant throughout life. During the paternity testing process, the genetic characteristics of the child are first compared to those of its mother. Those characteristics in the child that cannot be found in the mother have been inherited from the biological father. If the tested man (alleged father) does not have the genetic characteristics necessary to be the biological father of the child, he is excluded. If the tested man's DNA does contain those genetic characteristics, then the probability that this man is the true biological father is calculated and reported by the laboratory.

What are some of the reasons DNA testing is conducted?

There are many legal and personal reasons that require DNA testing. Some of the more common include:

  • peace of mind
  • family medical concerns
  • child support
  • custody
  • adoption
  • citizenship/immigration
  • inheritance/benefits (social security, insurance, etc.)
  • crime scene analysis (forensic testing)

Can I do anything to alter the results of the test?

No, you can not alter the results of a test. Medication, drugs, alcohol, food, age or lifestyle cannot alter the DNA pattern within an individual.

Handy Resources

Comprehensive Online Resources for Drug Testing

  1. National Institute on Drug Abuse (NIDA)

    Provides comprehensive information on drug testing and its role in substance use disorder treatment.

  2. FDA: Drug Testing

    Explains the FDA's role and regulations concerning drug testing for consumers.

  3. PDR.net

    Provides detailed drug information and safety updates through a mobile-friendly platform.

  4. BeSafeRx - FDA

    Resource by the FDA to help consumers identify and choose safe online pharmacies.

  5. SAMHSA: Drug Testing Resources for the Workplace

    Resources and guidelines for drug testing in the workplace.

  6. Drugs.com

    Provides drug information, side effects, and interactions for consumers and professionals.

  7. Drug Abuse Screening Test (DAST)

    Online version of the DAST to help individuals assess whether they have a drug problem.

  8. Merck Manuals

    Consumer-friendly medical resource providing comprehensive information on a wide array of health topics, including drug testing.

  9. SAMHSA Store

    Provides access to resources and publications on substance use prevention and treatment.

  10. National Association of Boards of Pharmacy (NABP)

    Information on state boards of pharmacy and regulations, including those related to drug testing.

  11. CDC: Workplace Health Promotion

    CDC's resources on substance use and drug testing in the workplace.

  12. Mayo Clinic: Drug Testing

    General information about the procedures and types of drug tests.

  13. MedlinePlus: Drug Testing

    Offers information about various drug tests and their uses in medical diagnosis and treatment.

  14. University of Rochester Medical Center Health Encyclopedia

    Provides a detailed entry on drug testing, including how tests are conducted and what they detect.

  15. World Health Organization (WHO)

    International guidelines and information on public health, including substance abuse and drug testing.

  16. Healthline: Drug Testing

    Consumer health site offering information on how drug tests work and what they look for.

  17. WebMD: Drug Testing

    Provides a patient-oriented overview of drug testing and its purposes.

  18. National Center for Biotechnology Information (NCBI)

    Provides a vast database of scientific studies, including research on drug testing and its effectiveness.

AI Overview

DNA Testing

DNA testing, also known as genetic testing, involves examining an individual's DNA to identify genetic differences or mutations that may be indicative of certain conditions or diseases. It is a powerful tool used in a variety of contexts, from medical diagnostics and forensic analysis to genealogy and ancestry exploration.

Types of DNA Tests

  • Diagnostic Testing: Used to confirm or rule out a specific genetic disorder. It is often conducted when a particular condition is suspected based on physical symptoms.
  • Carrier Testing: This type of test is useful for individuals who may carry a gene for a genetic disorder. It is particularly important for couples considering starting a family.
  • Prenatal Testing: Performed during pregnancy to assess the health of a fetus. It can detect conditions like Down syndrome, cystic fibrosis, or other genetic disorders.
  • Forensic Testing: Used in legal contexts to identify individuals in criminal cases or to settle disputes in paternity cases.
  • Ancestry Testing: Provides insights into one's ethnic background and genealogical roots. This test can help individuals understand their family history and origins.

Applications of DNA Testing

  1. Medical Diagnosis: Helps in diagnosing genetic diseases and conditions, allowing for targeted treatment plans.
  2. Paternity and Family Relationship Analysis: Determines biological relationships between individuals, often used in custody cases and inheritance claims.
  3. Personalized Medicine: Assists in selecting the most effective therapies based on an individual’s genetic profile.
  4. Crime Solving: Aids law enforcement in identifying suspects or victims using genetic evidence.

Advantages of DNA Testing

DNA testing provides several benefits:

  • Accurate Diagnosis: Enhances the accuracy of medical diagnoses and the efficacy of treatment strategies.
  • Early Detection: Facilitates the early detection of predispositions to diseases, potentially leading to preventative measures or early interventions.
  • Family Planning: Offers critical information for prospective parents concerning genetic disorders that could be passed on to offspring.

Limitations and Ethical Considerations

Despite its many applications, DNA testing raises important ethical and privacy concerns:

  • Privacy Concerns: Handling and protection of genetic data is critical as it contains sensitive information about an individual’s health and predisposition to diseases.
  • Potential for Discrimination: There is a risk of genetic discrimination by employers or insurers based on an individual’s genetic information.
  • Emotional Impact: The results from DNA testing can have significant emotional implications for individuals and families, particularly when revealing unexpected or distressing information.

In conclusion, while DNA testing offers profound insights into genetics and has transformative potential across various fields, it must be approached with caution, respecting ethical standards and privacy laws to safeguard individuals’ rights and well-being.

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Local Area Info: Langley Park, Maryland

Langley Park is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland. It is located inside the Capital Beltway, on the northwest edge of Prince George's County, bordering Montgomery County, Maryland. Langley Park is contained between University Boulevard to the south, the Northwest Branch Anacostia River to the north, Phelps Road to the east, and the Prince Georges County / Montgomery County line to the west. An extremely small stretch of Piney Branch Road (MD 320) which goes into Prince George's County, goes into the Langley Park neighborhood as well, just before it crosses the Northwest Branch Anacostia River and intersects New Hampshire Avenue (MD 650). While most of the Langley Park neighborhood contains the Hyattsville postal zip code of 20783, there is a small portion of Langley Park located west of New Hampshire Avenue (MD 650), but east of the Prince George's County/ Montgomery County Line, which contains the Silver Spring postal zip code of 20903. Langley Park is surrounded by the communities of Adelphi, Silver Spring, Takoma Park, Carole Highlands, and Lewisdale. As of the 2010 census, it had a population of 18,755.

Two transit station locations on the proposed Purple Line are being planned to serve Langley Park. One is at New Hampshire Avenue and University Boulevard, which was named the one of the most dangerous intersections in Maryland for pedestrians to cross. The danger is due to crossings of these six-lane routes mid-block at curbside bus stops.[citation needed] The other proposed station is at University Boulevard and Riggs Road.

"Langley Park" refers to the Langley Park estate established in 1923 by the McCormick-Goodhart family in the Chillum District of Prince George's County. The name McCormick-Goodhart represented the linking of one of Chicago's oldest families, that of Cyrus McCormick, with that of British barrister Frederick E. McCormick-Goodhart. Frederick's wife Henrietta (Nettie) was the daughter of Leander J. McCormick, a brother of Cyrus. They named the 540-acre (2.2 km2) estate "Langley Park" after the Goodharts' ancestral home in Kent, England. In 1924, they erected an 18,000-square-foot (1,700 m2), 28-room Georgian Revival mansion, designed by architect George Oakley Totten, Jr., at a cost of $100,000. It remains a community landmark at 8151 15th Ave. CASA of Maryland purchased the property in 2009, making the site its home base, and a US$31 million Multicultural Community Center is now open in the mansion. This property was listed on the National Register of Historic Places on August 29, 2008.

Show Regional Data

Population (total): Population in 2010: 18,755.

Population (male): 10,942

Population (female): 7,813

Median Rent: Median gross rent in 2017: $1,357.

Cost of Living: March 2019 cost of living index in Langley Park: 167.2 (very high, U.S. average is 100)

Poverty (overall): Percentage of residents living in poverty in 2017: 17.9%

Sex Offenders: According to our research of Maryland and other state lists, there was 1 registered sex offender living in Langley Park, Maryland as of January 15, 2021. The ratio of all residents to sex offenders in Langley Park is 19,742 to 1.The ratio of registered sex offenders to all residents in this city is

Land Area: 0.82 square miles.

Population Density:

Median Incomes:
      Estimated median household income in 2017: $55,780 (it was $37,939 in 2000)
      Estimated per capita income in 2017: $19,594 (it was $12,733 in 2000)
      Estimated median house or condo value in 2017: $253,817 (it was $121,700 in 2000) Langley Park:$253,817MD:$312,500

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