Josiah Petersen

Josiah Petersen is an experienced professional in the medical and clinical research fields, currently serving as an Associate Medical Director in Clinical Development & Translational Medicine at Vertex Pharmaceuticals. In addition, Josiah holds the position of Clinical Assistant Professor in the Department of Pediatrics at Mount Sinai Health System. Josiah's background includes residency as a Physician at Seattle Children's and research internships at Merck. This diverse experience reflects a strong foundation in both clinical practice and research initiatives.