Skip Navigation

Masks are required inside all of our care facilities. We are vaccinating all eligible patients. Learn more:

Vaccines, Boosters & Additional Doses | Testing | Patient Care | Visitor Guidelines | Coronavirus

Find more COVID-19 testing locations on Maryland.gov.

DNA Diagnostic Laboratory

  
Advanced expertise, personalized service dna strand
 
 

Please ship all samples to:

Johns Hopkins Genomics - DNA Diagnostic Lab
1812 Ashland Ave
Sample Intake; Room 245
Baltimore, MD 21205

High Quality Data and Comprehensive Results

When considering molecular genetic testing, there is nothing more important than the clinical laboratory’s commitment to diagnostic accuracy. At the Johns Hopkins DNA Diagnostic Laboratory – a non-profit, academic service lab established in 1979 – we fulfill this commitment through insistence on high quality data and comprehensive result interpretation. The highest of standards, where modern medicine was pioneered – that’s what the world has come to expect from Johns Hopkins.

About Us
 
 

Client Satisfaction Survey

You are invited to participate in the Johns Hopkins Genomics DNA Diagnostic Laboratory (DDL) Client Satisfaction Survey. In this survey, you will be asked to answer questions related to your experience with the DDL. The survey will take approximately 5 minutes to complete. We welcome all feedback to help us improve as we grow. Thank you for your time!

 
back to top button