Ordering Information

Questions about obtaining consent for genetic testing? Please reference our handout or reach out to one of our genetic counselors at ddl@jhmi.edu!

• Search the list of available tests
• Fill out the necessary forms
• Review the sample requirements
• Make payment arrangements
• Follow the shipping instructions
• Contact the lab if you have any questions

Please ship all samples to:

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