Obstetrics and Gynecology

The Obstetrics and Gynecology Department specializes in all aspects of obstetrical and gynecological care including the following:

• Primary and Preventive care
• Genetic counseling
• High risk obstetrics
• Lamaze Classes
• Infertility Screening
• Office gyn surgery
• Ultrasound
• Laparoscopic surgery
• Hormone replacement therapy

Through an interdisciplinary approach to care, the Ob/Gyn Department offers comprehensive care that focuses on the whole woman at every stage of life. If your Ob/Gyn physician determines that you need specialty care, he or she has the ability to refer you to a specialist within the North Shore Medical Group who shares your unified medical record and confers with your physician. Such services include nutritional counseling, glaucoma and vision testing, mammography, bone density evaluations for osteoporosis, and colonoscopy for colon cancer screening.

Hours: Office hours are by appointment Monday through Thursday 9:00 am to 7:00 pm and Friday 9:00 am to 4:00 pm.

Location: The Ob/Gyn Department is located at 120 New York Avenue.

Appointments: If you would like to obtain additional information about the Department of Obstetrics and Gynecology or to schedule an appointment, please call 631-351-3766.

Deborah Zitner, M.D.
Robert F. Scanlon, Jr., M.D.
Ava Sierecki, M.D.

Deborah H. Zitner, M.D.
Medical School: Mount Sinai School of Medicine 1979
Residency: Mount Sinai Hospital, NY

Robert F. Scanlon, Jr., M.D.
Medical School: Bowman Gray School of Medicine 1988
Residency: SUNY - Stony Brook, NY

Ava Sierecki, M.D.
Medical School: Jagiellonian University, School of Medicine in English, 2005
Residency: New York Downtown Hospital, NY

Donna M. Schneider, M.D.
Medical School: SUNY - Brooklyn 1990
Residency: Mount Sinai Medical Center, NY

Felicia T. Callan, M.D.
Medical School: SUNY - Stony Brook, NY 1992
Residency: Stony Brook University Hospital, NY