Dr. Samuel Schwarz
Samuel Schwarz, M.D.


  • Schwarz and Ammirati Medical Associates PLLC 7/99 to present

Samuel Schwarz, M.D.


Lenox Hill Hopsital
100 East 77th Street, New York 10021
Internal Medicine Residency training, July 1993-June 1996
Gastroenterology Fellowship Lenox Hill, July 1996-July 1999

M.D., Salckler School of Medicine
17 East 62nd Street, New York 10021
Tel Aviv University, Ramat Aviv, Israel 69978, September 1990- May 1993

University of Miami School of Medicine
‪1600 Northwest 10th Avenue, Miami, Florida 33146
September 1989-May 1990 (subsequent transfer to Sackler)

B.A., Johns Hopkins University
3400 North Charles Street Baltimore, Maryland 21218
Major: Biology September 1985-May 1989

Hospital Training


New York State License

Hospital Affiliation

Lenox Hill Hospital
Mount Sinai Hospital – Bio Page


Harry D. Fein M.D. award 1999 “for exceptional professional knowledge, skill, and judgement. His compassionate concern for patients and sensitivity to their needs. For earning the high regard and respect of his colleagues.”

Dr. Ammirati selected as 2015 SUPER DOC by New York Times


Board Certification

Board Certified in Internal Medicine
Board Certified in Gastroenterology


Inflammatory Bowel Disease and Thrombocytopenic Purpura:Is There A Correlation?
American Journal of Gastroenterology 1997; 92,12:2285-88

Argon Plasma Coagulation Induced Distant Perforation (submitted for publication with authors Aksel Kruse MD, Matthias Hempel, Samuel Schwarz MD, and Einar Pahle MD)

Colonoscopic Fulguration of Residual Adenoma after piecemeal Snare Polypectomy using the Argon Plasma Coagulator (submitted for publication with authors Samuel Schwarz MD, Jusuf Zlatanic MD, Jerome Waye MD MACP, Michael Ammirati MD, Jyoti Bhatia MD)

The Effects of Non-steroidal Anti-inflammatory Drugs on Inflammatory Bowel Disease: A Controlled Study (accepted for publication AM J Gastroenterology with authors Joseph B. Felder MD, Angelo Horatagis MD, Burton I. Korelitz MD Samuel Schwarz MD, and Ramona Rajapakse MD)