Medical Group Brooklyn NewYork-Presbyterian Medical Group Brooklyn 1346 50th Street Call for an Appointment Find a Doctor Opens in Google Maps 1346 50th Street Brooklyn, NY 11219 Opens in Google Maps Directions Request an appointment Contact 718-853-5303 Main For department phone numbers please see Contact Us. Specialties Obstetrics and Gynecology/Midwifery Our Team Obstetrics & Gynecology/Midwifery Roseanne Seminara, CNM Donna Pynn, CNM Jocelyn Baker, CNM Tanya McDermott, CNM Shannon Tam, CNM McKenna Eldh, CM Elizabeth Arnold-Leahy, CNM Jessica Goldman, CNM Contact Us Medical Group Brooklyn 1346 50th Street, Brooklyn, NY 11219 Opens in Google Maps 718-853-5303 Main