Our Team
Our goal is to provide the highest quality diagnostic and therapeutic services for infertility. Our innovative approach to care - which includes emotional support, financial counseling and the advantages afforded by our university-based outpatient program - have led to our excellent success rates. Patients also benefit from our multidisciplinary team of specialists that includes board certified reproductive endocrinologists, embryologists, nurses and a full support staff.
Rachael Bennett, MD is an Assistant Professor of the Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology and Infertility at the Albert Einstein College of Medicine. Dr. Bennett is Board Certified in Obstetrics and Gynecology and Reproductive Endocrinology and Infertility.
Judi Chervenack, MD is an Assistant Professor of the Department of Obstetrics and Gynecology, Division of Reproductive Endocrinology and Infertility at the Albert Einstein College of Medicine. Board certified Obstetrician/Gynecologist. Dr. Chervenack is a Reproductive Endocrinologist that sees patients who have fertility and menopausal problems in the Bronx Office.
Brian L. Cohen, MD is a Reproductive Endocrinologist and Infertility Physician and Director of Resident Education, Department of Obstetrics & Gynecology and Women’s Health. Diplomat of the American Board of Obstetrics and Gynecology, Fellow of the Royal College of Obstetrics and Gynecology in England. Board certified in Obstetrics & Gynecology. In addition, Dr. Cohen is a Professor of the Department of Obstetrics and Gynecology at the Albert Einstein College of Medicine.
Ruth G. Freeman, MD is a Professor of Medicine and Obstetrics & Gynecology at the Albert Einstein College of Medicine. Director of the Menopause Research and Treatment Center of the Bone Densitometry Unit at the Institute for Women’s Health at the Montefiore Medical Center. Board certified in Internal Medicine and Endocrinology. Dr. Freeman is an endocrinologist and sees patients who have endocrine (hormonal) problems, infertility and osteoporosis in the Bronx office.
Harry J. Leiman, MD is an Assistant Professor of the Department of Obstetrics and Gynecology at the Albert Einstein College of Medicine. Board certified Obstetrician/Gynecologist and Reproductive Endocrinologist and Infertility. Dr. Leiman also is the Director of the Montefiore Institute for Reproductive Medicine and Health in Hartsdale.
Lubna Pal, MD is a graduate of Saint Joseph’s College and received her MD degree at Dow Medical College. Dr. Pal completed her residency training in Obstetrics & Gynecology at Yale New Haven Hospital and completed a Fellowship in Reproductive Endocrinology and Infertility at Montefiore Medical Center Albert Einstein College of Medicine. She is an Assistant Professor at the Albert Einstein College of Medicine. Dr. Pal is Board Eligible in both Obstetrics & Gynecology and Reproductive Endocrinology from the American Board of Obstetrics & Gynecology
Staci E. Pollack, MD is an Assistant Professor in the Division of Reproductive Endocrinology and Infertility. She completed her residency at Yale University and her fellowship at the University of Pennsylvania. Dr. Pollack is a Board certified Obstetrician/Gynecologist and Reproductive Endocrinologist and Infertility.
Nanette F. Santoro, MD is Director of the Division of Reproductive Endocrinology and Infertility, Albert Einstein College of Medicine. She is a Professor in the Department of Obstetrics & Gynecology and Women’s Health and a member of the Reproductive Endocrinology Study Section, President of Women in Endocrinology and a former Fellowship Director of the Society of Reproductive Endocrinologists. Board certified in Obstetrics & Gynecology and Reproductive Endocrinology and Infertility. She is also a member of ABOG REI Division.
Gregory Zapantis, MD is a graduate of the Unversity of Toronto and recieved his MD degree at the Albert Einstein College of Medicine. Dr. Zapantis completed his residency training in Obstetrics & Gynecology at the State University of New York Health Science Center at Brooklyn and a Fellowship in Reproductive Endocrinology and Infertility at Montefiore Medical Center Albert Einstein College of Medicine. He is an Assistant Professor at the Albert Einstein College of Medicine. Dr. Zapantis is Board Eligible in both Obstetrics & Gynecology and Reproductive Endocrinology from the American Board of Obstetrics & Gynecology.







