S. Zev Williams, <span>MD, PhD</span>

S. Zev Williams, MD, PhD

Reproductive Endocrinology/Infertility (Board Certified, Primary Specialty)
Obstetrics and Gynecology (Board Certified, Primary Specialty)
Rated one of New York Magazine's Best Doctors


Zev Williams, MD, PhD, is the Chief of the Division of Reproductive Endocrinology and Infertility and the Wendy D. Havens Associate Professor of Women’s Health at Columbia University Irving Medical Center. A nationally-recognized clinician and researcher in the area of recurrent pregnancy loss and infertility, he leads the Columbia University Fertility Center.

Dr. Williams completed his MD and PhD training in Molecular Biology and Biochemistry at the Mount Sinai School of Medicine before continuing to the Brigham and Women’s Hospital/Massachusetts General Hospital for his residency in Obstetrics and Gynecology. After completing his fellowship in Reproductive Endocrinology and Infertility at Weill-Cornell, Dr. Williams then did a post-doctoral fellowship on RNA biology in the laboratory of Dr. Thomas Tuschl at Rockefeller University.

Dr. Williams came to CUIMC from Albert Einstein College of Medicine, and brings with him the Program for Early and Recurrent Pregnancy Loss (PEARL) that he started. The PEARL program encompasses a clinical care site focused on integrating a multidisciplinary approach to preventing recurrent miscarriage as well as a basic/translational research program and focuses on public education surrounding pregnancy loss, including webinars, public lectures, online informational videos, and blog pieces.

Area of Expertise

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MD, Mount Sinai Hospital

Internship: Brigham and Women's Hospital

Residency: Brigham and Women's Hospital

Fellowship: NewYork-Presbyterian Hospital/Weill Cornell Medical Center