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200 West 57th St. Suite 200 New York, NY 10019
210 East 47th St. Suite 1a New York, NY 10017
252 East 61st St. Suite 1DN New York, NY 10065
619 West 54th St. 8th Floor New York, NY 10019

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DrCrespin-Credentials

JEFFREY STEPHEN CRESPIN, MD, MBA, AGAF

 

Work

PRIVATE PRACTICE, New York, NY.
Private practice in internal medicine and gastroenterology and hepatology. February 2003-Present

LENOX HILL COMMUNITY MEDICAL CENTER, New York, NY
Practice in gastroenterology. Director Lenox Hill GI Fellows Clinic. Sept 2005-December 2008

LINCOLN HOSPITAL, Bronx, NY.
Chief of Hepatology. February 2003- March 2004.

UNIVERSITY MEDICAL PRACTICE ASSOCIATES, New York,NY.
Attending on faculty practice at St. Lukes-Roosevelt Hospital. July 2000-December 2002.

NEW YORK MEDICAL GROUP, New York, NY.
Multispecialty practice in internal medicine and gastroenterology.
July 1999-June 2000.

Education

STERN SCHOOL OF BUSINESS, NYU New York, NY
MBA. Finance concentration completed May 2007

NORTHWESTERN MEMORIAL HOSPITAL, Chicago, IL.
Gastroenterology Fellowship. July 1996-1999.

BARNES-JEWISH HOSPITAL, St. Louis, MO.
Medicine Residency. July 1995-June 1996.

UNIVERSITY OF MINNESOTA, Minneapolis, MN.
Medicine Internship and Residency. June 1993-June 1995.
Trained at University of Minnesota Hospital
and Clinic, Veterans Affair Medical Center and St. Paul Ramsey Medical Center.

WASHINGTON UNIVERSITY SCHOOL OF MEDICINE, St. Louis, MO.
M.D received May 1993. Editor of class newspaper.

SORBONNE, Paris, France.
French Studies. Electives taken in Cinema, Psychology, Literature. 1988-1989.

HARVARD UNIVERSITY, Cambridge, MA.
B.A. Cum Laude in Biology. 1984-1988.
Harvard College Scholarship for academic
achievement of high distinction. Dean's List every year.

ACADEMIC TITLES

Instructor in Clinical Medicine Columbia University 2000-2002
Assistant Clinical Professor of Medicine, Columbia University 2002
Clinical Assistant Professor of Medicine, NYU 2009-Present

ORGANIZATIONS

Membership in Professional Societies:
  • American Medical Association
  • 1990
  • American College of Physicians
  • 1995
  • American Gastroenterology Association
  • 1996
  • American Association for Study of Liver Disease
  • 2004
  • New York Society of GI Endoscopy
  • 2005

PUBLICATIONS

Tsen TN, Obrien JJ, Rubin BG, Kodner IJ, Crespin JS. Distinguishing characteristics of deep venous thrombosis in patients with inflammatory bowel disease.
Gastroenterology 1993; 104:793.

Crespin JS, Thovarides VL, Obrien JJ. Electrolyte lavage prep vs. conventional 2 day prep: which is the optimal colonoscopy prep? Am. J. of Gastroenterology 1993;88: 1571.

Cordoba J, Crespin J, Gottstein J and Blei, AT. Mild Hypothermia Modifies Ammonia-Induced Brain Edema in Rats after Portacaval Anastomosis. Gastroenterology 1999; 116:686-693.

Crespin, J, Nemcek A, Rehkemper G, Blei A. Intrahepatic Portal-Hepatic
Venous Anastomosis: A Portal-Systemic Shunt with Neurological Repercussions
. American Journal of Gastroenterology. 2000; 66:1568-1573.

Crespin J. A Cost-Benefit Analysis of Genotype Testing in Hepatitis C. Gastroenterology. 2002; 123.

Leonard A Cohen , Jeffrey S Crespin , Carla Wolper , Edith A Zang , Brian Pittman , Zhonglin Zhao , Peter R Holt. Soy Isoflavone intake and estrogen excretion patterns in young women: effect of Probiotic administration. In Vivo: 2007:21(3): 507-12

Investigator on LOGIC Trial LOtrel: Gauging Improved Control. 2000.
Novartis Phase 4 drug trial.

Investigator-SMART trial-Salmeterol Multicenter Asthma Research Trial 2003
Phase 4 drug trial

Investigator-OCTAVE trial-Bristol Meyers Squibb 2004-Phase 3 drug trial.

Investigator–Aryx Therapeutics Inc ATI-7505 for erosive esophagitis2005- 2006. Phase 3 Drug Trial

Investigator-Axcan Pharmaceuticals- Phase 3 drug trial for Ulcerative Proctitis

Board Certified in Internal Medicine and Gastroenterology

Attending at NYU, Beth Israel, St. Lukes-Roosevelt, Lenox Hill Hospitals