I love Dr. Yelena Trachtenberg, and try to get all my referrals for medical care through her. She's smart, organized, up to date, available for all my questions (and I have a lot), and she returns phone calls promptly. Her exams are quick, but they also are thorough, and she will provide literature and other written backup for all her recommendations. If you are looking for a great gynecologist in Brooklyn, I strongly recommend her.