Reproductive Medicine

For over two decades, the physicians and staff of the Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine (CRM) of Weill Cornell Medical College have been helping people from around the world to complete their families.

Excellence in Patient Care: Turning Patients into Parents

Since 1988, over 21,000 babies have been born as a result of in vitro fertilization (IVF) cycles performed at CRM. Though many of our patients have been treated unsuccessfully elsewhere, our world-renowned fertility experts have helped them to realize their dream of parenthood. Indeed, CRM succeeds under some of the most challenging circumstances.

One key to our high success rates is our emphasis on personalized medicine: We take the time to learn each patient’s unique story. This knowledge helps our physicians to choose the most medically sound, cost-effective and least-invasive treatment.

CRM offers comprehensive fertility services in a state-of-the-art setting. Our patient-care facilities at 1305 York Avenue in Manhattan’s Upper East Side include 30 examination and consultation rooms, on-site blood testing and clinical laboratories performing the most sophisticated tests and procedures, including sperm analysis, preimplantation genetic testing and intracytoplasmic sperm injection. Our physicians also see patients at offices in Garden City, Long Island; Mount Kisco, Westchester County; Tribeca; and the Upper West Side.

We offer on-site psychological support services to help patients cope with the stress that can accompany fertility treatment. CRM’s patient coordinators and financial coordinators help patients navigate the logistics of IVF and other assisted reproductive technologies.

Excellence in Research: Expanding the Possible

CRM is committed to the highest academic and scientific standards in patient care and biomedical research. Under the leadership of Dr. Zev Rosenwaks, CRM’s physicians and scientists conduct research on the frontiers of reproductivemedicine, focusing on improving existing treatments and finding new ways to help patients become parents. In fact, many fertility treatments in use around the world were developed by CRM’s physicians and scientific experts.

Excellence in Education: Training the Next Generation of Fertility Specialists

Our commitment to excellence in medical education and status as one of the premier reproductive medicine programs attract national and international obstetrician/gynecologists who wish to become fertility specialists. CRM’s former fellows continue to carry out our mission of excellence in patient care and research at leading reproductive medicine centers throughout the United States and around the globe. 


Learn more about CRM at our website,