Meet Our Gynecology Professionals

Our board-certified gynecology professionals are qualified to give you the treatment or help you need so that you can enjoy a healthy life. Our friendly staff consists of caring individuals dedicated to helping others. If you have any questions or need to consult with a qualified health care specialist, contact us today for more information.

Our practitioners have been selected for their excellence in medicine as well as their devotion to putting the good of the patient first. Our quality care and patient commitment is well known in the community. As such, we receive referrals from physicians, hospitals and health care organizations throughout the New York City area.

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Ronald D. Blatt, M.D., FACOG

Dr. Blatt graduated Magna Cum Laude in Biology from S.U.N.Y. Albany. He earned his MD at the Univ. of Vermont College of Medicine, and completed his residency with St. Luke’s/Roosevelt Hospital Center in 1986.  Dr. Blatt is Board Certified in Obstetrics and Gynecology, and is also a Cosmetic Vaginal Reconstructive Surgeon.

Affiliations:  Fellow American Congress of Obstetrics and Gynecology, the Medical Society of NY, the American Academy of Cosmetic Surgery, and the American Academy of Cosmetic Gynecologists.

Dr. Inga Zilberstein photo

Inga Zilberstein, M.D.

Dr. Inga Zilberstein, board-certified obstetrician gynecologist (OB-GYN), has been practicing on Upper East Side of Manhattan for over 30 years. She offers each patient her caring expertise and individual attention.

Dr. Zilberstein graduated from Barnard College in NYC in 1980. She received her Medical Doctor degree from New York University, class of 1986. Dr. Zilberstein is affiliated with Lenox Hill Hospital, where she also completed her internship and residency in OB-GYN.

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Sandra Infantino, N.P.

Sandra earned her degree from Downstate Medical Center in 1990 with her certification for Nurse Practitioner in Women’s Health. She completed her clinical training at the New York Presbyterian Hospital, where she received the “Excellence in Clinical Nursing” award, as well as the award for “Excellence in Clinical Training of Nurse Practitioner Students” from Columbia University.  Sandra’s philosophy is that patients should always be involved in their own health care.

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Rosie Arias, M.A.

Rosie is known for her compassion and excellence in patient and is a valuable asset as Dr. Blatt’s medical assistant of over 12 years.

Upon graduating from The Eastern School for Physician Aides, she has the knowledge necessary to work alongside Manhattan’s best Gynecologists here. It is Rosie’s joy to help patients live a long healthy life and believes every woman should know their body.