Manhattan Gastroenterology
  • MIDTOWN 56 W 45th St, Ste 802 New York NY, 10036
  • UPPER EAST SIDE 983 Park Ave, Ste 1D New York NY, 10028
  • UNION SQUARE 55 W 17th St Ste 102 New York NY, 10011
Dr. Michael Dann, MD - Gastroenterologist

Michael Dann, MD


Dr. Michael Dann is double board certified by the American Board of Internal Medicine in Gastroenterology and Hepatology. His peers have voted Dr.Dann to the prestigious list of Castle Connolly Top Doctors in New York. His peers also voted him among the group of New York SuperDoctors.

Dr. Dann is a renowned NYC gastroenterologist specializing in gastrointestinal tract conditions, including irritable bowel syndrome, hemorrhoid treatment, GERD / heartburn, rectal bleeding, gastritis, inflammatory bowel disease and colon cancer prevention.

★ ★ ★ ★ ★
Icon awesome quote rightDr. Dann was very thorough, the appointment did not feel rushed at all and wait time was not bad. He was very attentive and knew exactly what questions to ask and how to help me. I highly recommend him.backquote
In the press

Educational background

Dr. Dann completed his undergraduate education at Stony Brook University, where he earned a bachelor’s degree in biochemistry. Dr. Dann went on to earn his medical doctorate from Upstate Medical University Syracuse.

Dr. Dann completed his Internal Medicine training at Tripler Army Medical Center and completed his sub-specialty training in Gastroenterology and Hepatology from Robert Wood Johnson Medical School.

Awards Received

Dr. Dann has received many awards throughout his medical career, including:
  • The Defense Meritorious Service Medal
  • Meritorious Service Medal
  • NATO ISAF Medal
  • Afghanistan Campaign Medal
  • Army Commendation Medals
  • Army Achievement Medal
  • The Army Superior Unit Award

His peers have voted Dr.Dann to the prestigious list of Castle Connolly Top Doctors in New York. His peers also voted him among the group of New York SuperDoctors.

He has also received the Robert Wood Johnson School of Medicine Fellowship Research Award and was instrumental in obtaining the American Society for Gastrointestinal Endoscopy Unit Recognition designation.

Memberships & Associations

Dr. Dann has been active in clinical research and has served as a coinvestigator of a protocol regarding endoscopic mucosal resection and Barrett’s Mucosa ablation. As a leading NYC gastrologist, he has also written a manuscript entitled “Detection of Intestinal Metaplasia at the Esophagogastric Junction in the Absence of Barrett’s Epithelium Using a Novel Monoclonal Antibody”.

Passion for Patient Care

Dr. Dann provides highly personalized and comprehensive care. His philosophy regarding the doctor/patient relationship is based on trust and has earned him one of the most respected reputations in NYC. Dr. Dann has had a distinguished career in the US Army and has served as the Chief of Gastroenterology at two large academic centers during his career.

Gastrologist Dr. Dann has also served as a medical director while deployed to Afghanistan and was the sole physician responsible for over 2000 active duty and civilian personnel. Dr. Dann is proud to be part of our gastroenterologist’s NYC team of Manhattan Gastroenterology. He cooperates with NY Presbyterian/Weill Cornell Medical Center.

Provider Information

  • NPI: 1922396472
  • Specialty: Internal Medicine / Gastroenterology (207RG0100X)
  • NY License: 244392
  • Practicing from: 2011

Dr. Michael Dann is licensed to practice medicine in the states:

  • New York