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Professional Statement

  • Dr. Henry Ferstenberg is a gastroenterologist treating patients in Brooklyn, New York, and the surrounding communities. He has more than 30 years of experience and holds certification from the American Board of Surgery. Dr. Ferstenberg is also a member of professional organizations including the New York State Medical Society, the New York Society for Gastrointestinal Endoscopy, and the Society for American Gastrointestinal and Endoscopic Surgeons.
  • For his undergraduate degree, Dr. Ferstenberg attended New York University. He pursued his medical degree at the Free University of Brussels. Dr. Ferstenberg continued his medical education at the Beth Israel Medical Center. Here, he completed an internship program and received fellowship training in gastroenterology.
  • Patients visiting Dr. Ferstenberg can receive a full range of medical services. He provides colonoscopy, colon cancer screenings, endoscopy, ultrasound, and general consultations. Treatment is available for issues including gallstones, hemorrhoids, acid reflux, constipation, food intolerance, and ulcerative colitis.


  • Medical School - Université Libre de Bruxelles Faculté de Médecine
  • Beth Israel Medical Center (Internship)
  • Beth Israel Medical Center, Fellowship in Gastroenterology
  • New York University (Bachelor's)

Board Certifications

  • American Board of Surgery

Professional Memberships

  • Society of American Gastrointestinal and Endoscopic Surgeons
  • New York State Medical Society

Language Spoken

  • English
  • French
  • Hebrew
  • Polish
  • Russian
  • Spanish
  • Yiddish