Vitalant Specialty Laboratories & Therapeutics


Please click here to see information on our hours of operation for the upcoming Labor Day holiday.


Please click here to see information regarding the availability of Prothrombin Gene Variant testing.


Effective 3/26/2021, due to a nationwide shortage of reagents, we are unable to perform molecular testing for the MTHFR Gene Variant C677T.  This testing is discontinued until further notice. 


Effective 8/6/21, we are discontinuing testing for Antithrombin III Antigen because we are unable to obtain the testing kits.

Contact Us


Medical Director:
Irina Chibisov, MD

Scientific Director:
Angela Verdoni, PhD

Technical Supervisor:
Michael P. Meyer

Vice President:
Andrea Cortese Hassett, PhD

Director, Diagnostic Operations:
Sherri L. Kopko

Laboratory Supervisor:
Sherri L. Cavanaugh


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