Home › Top 4 Obstetrician-gynecologist in Harrison, New York Find best Obstetrician-gynecologist in Harrison, New York, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Dr. Stanislaw Niznikiewicz, MD US, Harrison, NY 10528351 Harrison Ave Elizabeth Hung, MD US, Harrison, NY 10528600 Mamaroneck Ave Kutluk Oktay US, Harrison, NY 10528600 Mamaroneck Ave STE 110 Dr. Michelle Giannone US, Harrison, NY 10528550 Mamaroneck Ave