Here are the testing facilities in Baltimore, Maryland. Depending on the testing facility these are the different type of testing they may be doing in that location:
Hair Follicle Drug Testing
Urine Drug Testing (DOT or non-DOT)
Saliva (Oral) Drug Testing
Pre-Employment Drug Screening Testing
Self Drug Testing
Teenager (School) Drug Testing
Location Ref: 19220
5411 Old Frederick Rd Ste 9
Baltimore, MD 21229
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Location Ref: 19221
106 West 25th Street Ground Floor
Baltimore, MD 21218
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Location Ref: 19222
726 Light Street
Baltimore, MD 21230
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Location Ref: 19223
2901 Saint Paul St
Baltimore, MD 21218
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Location Ref: 19224
9110 Philadelphia Rd Ste 212
Baltimore, MD 21237
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Location Ref: 19225
2300 Garrison Blvd Ste 206
Baltimore, MD 21216
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Location Ref: 20697
1419 Knecht Avenue
Baltimore, MD 21227
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Location Ref: 20698
110 St. Paul Street, Ste. 100
Baltimore, MD 21202
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Location Ref: 20699
1833 Portal Street
Baltimore, MD 21224
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Location Ref: 20700
8101 Pulaski Highway, Ste. H
Baltimore, MD 21237
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Location Ref: 21316
3449 WILKENS AVE STE 202
BALTIMORE, MD 21229
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Location Ref: 21317
8114 SANDPIPER CIR 205
BALTIMORE, MD 21231
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Location Ref: 21318
9106 PHILADELPHIA RD STE 300
BALTIMORE, MD 21237
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Location Ref: 22990
3449 WILKINS AVE. SUITE 202
BALTIMORE, MD 21229
[Show on Map]To get more information, including telephone number, website, or any other available information about these drug testing centers and facilities simply enter your email/phone and we will contact you regarding these testing facilities.
However if you do not need a lab-based testing in Baltimore, and want to try our accurate & affordable instant drug testing kits, go ahead use our drug testing tool that will find you the most suitable product(s) for your needs:

or you can go ahead and order a lab-based testing from one of these locations by using the tool below:
*In Iowa, hair testing is prohibited by law for employment purposes (pre-employment, random, due cause circumstances etc.)
We are in the process of adding many more lab locations for hair follicle collection - if you do not see a lab in your area, please
click here and we would be happy to assist you.
For Hair Drug Panels & Cutoff Levels
click here
Have a Question? Call us at 800-656-0745 (toll-free)
Frequently Asked Questions
1. How long does it take to receive the results?
If the result of a drug test is negative it is available in approximately 24-48 hours. Positive results take longer to process. These results are generally available in 3-4 business days. The Medical Review Officer will contact the donor directly in the case of a positive result.
2. Can I receive my results in written format?
Yes, copy of the results can be emailed or faxed. No original paperwork will be provided since the originals are kept by the facility.
3. Can I visit a testing facility today?
Our same-day option lets you make an appointment for today. Please note that we presently have limited facilities nationwide offering same-day testing. Requests for same-day testing must be received by 12PM PST, however, due to variations in lab facility hours, we cannot guarantee same-day testing. In the case of time zone limitations, you would be able to go in the next morning.
Please make sure to enter a valid phone number in your shipping address during checkout so we can call back to finalize your appointment. This service is not available for hair testing.
Additional fees may be applicable if any changes need to be made to your order once it has been processed.
4. What is Chain of Custody Paperwork?
This paperwork is used to record your personal information and also information about the collection of your sample. Upon collection of your sample you will receive a copy of this paperwork. No original paperwork will be provided since the originals are kept by the facility.
5. Do I have to provide personal information or can I remain anonymous?
In order to visit a testing center it is necessary to provide your personal information. Your information remains strictly confidential.
6. What is the difference between the hair test and the urine test?
Urine testing will detect drugs in your system for up to 72 hours. This test is very useful for single minimal usage.
A hair test will detect the presence of drugs over a 90 day period.
For Hair Drug Panels & Cutoff Levels
click here
Most of these facilities provide urine/hair testing for Marijuana, Cocaine, Opiates (including Codeine, Morphine, and Heroin Metabolite), Amphetamines (with Methamphetamine & Ecstasy usage), and testing for Phencyclidine (aka PCP)
You can also see the list of all
local drug testing centers by city and state