Jeffrey Roizen

Jeffrey Roizen, MD, PhD, is a clinician-scientist with dual appointments as an Assistant Professor in Pediatrics and Cell and Molecular Biology at the Perelman School of Medicine, University of Pennsylvania. He practices at Children's Hospital of Philadelphia (CHOP) with clinical expertise in diabetes, hyperinsulinism, and metabolic bone disorders.

• Education: PhD and MD from Washington University School of Medicine
• Training: Internship, Residency, and Fellowship at CHOP

His research focuses on vitamin D metabolism and endocrine disorders, particularly pseudohypoparathyroidism and Prader-Willi Syndrome, using interdisciplinary collaborations with experts like Drs. Falk, Khurana, Levine, and Hakonarson. Key projects include investigating genetic causes of rickets and targeted therapies for metabolic bone diseases.

Leadership roles include serving as President of the Philadelphia Endocrine Society. He is affiliated with the CHOP Center for Bone Health, Endocrinology and Diabetes, and Diabetes Transitioning to Adulthood programs.

• Scientific Awards: International Vitamin D Workshop Young Investigator Award (2018), Endocrine Society Early Investigator Award (2016), AMGEN Endocrine Scholars Award (2013)