Dr. Douglas Weine graduated with distinction from Cornell University with a Bachelor’s of Art in Biology. He then received his medical degree from Weill Medical College - Cornell University, and subsequently completed both his residency and fellowship at New York Presbyterian - Weill Cornell Medical Center. He was selected to serve as Assistant Chief Resident during his Internal Medicine residency. 

​During fellowship, Dr. Weine received training in advanced endoscopic procedures including Endoscopic Ultrasound, Endoluminal Stenting, and Endoscopic Retrograde Cholangiopancreatography. His training included time spent at multiple prestigious institutions including Weil Cornell Medical Center, Columbia Presbyterian, and Memorial Sloan Kettering Cancer Center. 

Dr. Weine is Board-certified in both Internal Medicine and Gastroenterology and Hepatology. He is the recipient of numerous awards and accolades for his outstanding achievements. As an active member of multiple Gastroenterological Societies, he has co-authored numerous articles and chapters for major GI journals, and has presented numerous abstracts at national and international GI conferences.

He joined Red Bank Gastroenterology in 2010. He is an attending physician at Riverview Medical Center, and also serves as the Director of Medical Daystay and Endoscopy. Dr. Weine has interests in Medical Information Technology, and is the Chief Information Officer at Red Bank Gastroenterology where he has been integral to the practice’s development of Electronic Health Records system and website management. 

​As a resident of Monmouth county, Dr. Weine participates in local community outreach activities. His interests include giving regional talks and presentations related to common GI issues, and he also serves as a Team Co-Captain of the Undy 5K: a race designed to raise Colon Cancer Awareness. His hobbies include basketball, running, and home improvement projects. As a busy dad of two children, he derives a great sense of pride from both his personal life and his commitment to quality patient care.

Douglas M. Weine, M.D.

​Special Interests:

Endoscopic Ultrasound/Fine Needle Aspiration (EUS)
Endoscopic Retrograde Cholangiopancreatography (ERCP)

Undergraduate Education:
Cornell University, Ithaca, NY
Bachelor of Arts, Biology and Society

Medical Education:
Weill Medical College of Cornell University, New York, NY
Doctor of Medicine

New York Presbyterian Hospital Weill Cornell Medical Center, New York, NY
Internship and Residency in Internal Medicine
Assistant Chief Resident
Included training at Memorial Sloan Kettering Cancer Center and
the Hospital for Special Surgery

New York Presbyterian Hospital Weill Cornell Medical Center, New York, NY
Fellowship in Gastroenterology and Hepatology
Training at New York Presbyterian Hospital Weill Cornell Medical Center, Columbia University Medical Center and Sloan-Kettering Cancer Center
Training in advanced endoscopic procedures including Endoscopic Ultrasound (EUS), Endoscopic Retrograde Cholangiopancreatography (ERCP), Endoscopic Mucosal Resection (EMR), luminal stenting, single balloon enteroscopy and Barrett's esophagus ablation techniques

Board Certifications:
Board Certified in Gastroenterology and Hepatology
Board Certified in Internal Medicine

Riverview Medical Center, Red Bank, NJ
Attending Physician

Honors and Awards:
NYSGE Fellows Presentation of the Year Award
Assistant Chief Resident New York Presbyterian Hospital Weill Cornell Medical Center
Dean's List, Cornell University - received honors all four years of study
Graduated with distinction from Cornell University
Alpha Epsilon Delta Medical Honor Society
Inducted into Golden Key National Honor Society

Society Memberships:

American Society for Gastrointestinal Endoscopy

American College of Gastroenterology


Jacobson IM, Weine DM. Diseases of the bile duct. In: Friedman LS, Keeffe EB. Handbook of Liver Disease. Saunders, 2011.

Scherl EJ, Weine DM, Bosworth B, Green PH. Medical therapy of gastroduodenal Crohn’s disease. In: Lichtenstein GR, ed. Crohn’s Disease: The complete guide to medical management. Slack, Inc., 2011.

Weine DM, Gelfand RM, Fraser CR, Weg AL. The first reported case of nodular lymphocyte predominant Hodgkin lymphoma of the appendix. American Journal of Gastroenterology, 2009 Jul;104(7): 1860-1.

Weine DM. Contributing author. In: Kane SV, Dubinsky MC, eds. Pocket Guide to Inflammatory Bowel Disease. New York: Cambridge University Press, 2005.

Bosworth B, Weine DM, Lodhavia P, Kim MK, Scherl EJ. Crohn’s and colitis at the crossroads: Impact of new strategies on old therapies—focus on 5-ASA responders. Gastroenterology and Endoscopy News Special Edition, 2004 Oct; 2: 41-45.

Cestari DM, Weine DM, Panageas KS, DeAngelis LM, Segal AZ.  Stroke in patients with cancer: incidence and etiology. Neurology, 2004 Jun 8; 62(11): 2025-30.


Sundararajan S, Weine DM, Kumta, N.  Use of esophageal fully covered self-expanding metal stent (FCSEMS) with interventional radiology pigtail catheter placement to treat an esophageal-respiratory fistula with abscess formation.  Poster Presentation, American College of Gastroenterology, 2013.  The American Journal of Gastroenterology, Volume 108, Supplement 1, S458, 1531.

Bosworth BP, Cohen M, Weine DM and Scherl EJ. Colonic pH is lower in patients with mild ulcerative colitis compared to normal controls. Poster Presentation, Digestive Diseases Week, 2009.

Weine, DM.  Esophageal potpourri. OMED Reporter, published summary of presentations on World Organization of Digestive Endoscopy website: http://www.omed.org/index.php/public_guides/pu_reports/pu_reports_ddw2009/.

Weine DM, Bosworth BP, Poppers DM, Scherl EJ. The role of serologic markers in identifying infliximab response in ulcerative colitis. Poster Presentation, American College of Gastroenterology, 2008. 

Weine DM, Kulkarni K, Weisberg I, Schaefer R, Jajoo K, Frissora C. The cola wars continue: use of diet Pepsi for bezoar dissolution. Poster Presentation, American College of Gastroenterology, 2008.

Kulkarni K, Weine DM, Maltz C. Klebsiella oxytoca and antibiotic-associated hemorrhagic colitis. Poster Presentation, American College of Gastroenterology, 2008.

Weisberg IS, Cavell L, Weine DM, Scherl EJ. Bleeding duodenal diverticulum—hemostasis after endoscopic hemoclip placement. Poster Presentation, American College of Gastroenterology, 2008.

​Poppers DM, Bosworth BP, Weine DM, Ni Q, and Scherl EJ. Serologic markers as quantitative predictors of inflammatory bowel disease activity. Poster Presentation, Digestive Diseases Week, 2006.

Call Us:  732-842-4294