Diagnostic Testing Laboratories
The laboratories listed with a ** are overseen by a Porphyria expert who can consult with the referring physician about test results.
University of Texas Medical Branch**
University of Utah
Biochemical Genetics Laboratory
Note: Other labs may also perform biochemical testing for the porphyrias
Those with a * also have biochemical testing available
Note: Not all laboratories test for all types of porphyria, please refer to the laboratory website for details on the types of porphyria they perform genetic testing for. Other labs may also perform genetic testing for the porphyrias, please refer to the Genetic Testing Registry for more information: https://www.ncbi.nlm.nih.gov/gtr/