

Gastroenterology
Jeffrey Crespin, M.D.
Clinical Assistant Professor, Department of Medicine at NYU Grossman School of Medicine
Dr. Jeffrey S. Crespin is a board-certified gastroenterologist with over 20 years of clinical practice in Manhattan, specializing in comprehensive gastrointestinal and hepatology care. His clinical expertise encompasses inflammatory bowel disease (Crohn's disease, ulcerative colitis), gastroesophageal reflux disease (GERD), irritable bowel syndrome, hepatitis B and C, and celiac disease. Dr. Crespin is particularly skilled in advanced endoscopic procedures, including upper GI endoscopy and colon
30+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (American Board of Internal Medicine), 1996
- Gastroenterology (American Board of Internal Medicine), 1999
Education & Training
- MD from Washington University-St. Louis, 1993
- MBA from New York University, 1993
- Residency, University of Minnesota, Internal Medicine, 1995
- Residency, Barnes Hospital, Internal Medicine, 1996
- Fellowship, Northwestern University, Gastroenterology, 1999
Peer Recognition
- Consumers Research Council — Best Gastroenterologist
2012
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Lenox Hill Hospital
- Mount Sinai Beth Israel
- Mount Sinai Morningside
- Mount Sinai West
- Mount Sinai Brooklyn
Languages
English, Spanish
Experience
30+ years in practice