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Michael Eric Zenilman, M.D.

Photo of Dr. Michael Eric Zenilman, M.D.

Vice Chair and Regional Director of Surgery, Washington DC Region

Professor of Surgery

Specializes in: Geriatrics (55+ years), Adults (18+ years)

Male

Expertise: Biliary Tract Surgery, Colon and Intestinal Surgery, Crohn's Disease, Flexible Sigmoid, Gallbladder Disorders, Gastrointestinal Surgery, Geriatric Surgery, Hernia Repair, Hernia Surgery, Hernias, Laparoscopic and Minimally Invasive Surgery, Laparoscopic Surgery, Pancreatic Surgery, Parathyroid Diseases, Surgery, Surgical Oncology, Thyroid Cancer ...read more

Research Interests: Pancreatic Regeneration; Pancreatic and Laparoscopic Surgery

Locations

Suburban Hospital
Appointment Phone: 240-762-5120

8600 Old Georgetown Road
Bethesda, MD 20814 map
Phone: 240-762-5120

Johns Hopkins Health Care and Surgery Center
Appointment Phone: 240-762-5120

6420 Rockledge Drive
Suite 2200
Bethesda, MD 20817 map
Phone: 240-762-5120

Johns Hopkins Community Physicians General Surgery at Howard County
Appointment Phone: 410-730-1988

11085 Little Patuxent Parkway
Medical Arts Building Suite 103
Columbia, MD 21044 map
Phone: 410-730-1988

Sibley Memorial Hospital
Appointment Phone: 240-762-5120

5255 Loughboro Road NW
Washington, DC 20016 map
Phone: 240-762-5120

Background

Dr. Michael E. Zenilman is the vice chair and regional director of surgery for the Washington, D.C. region, as well as a professor of surgery at Johns Hopkins University. Dr. Zenilman is certified in general surgery by the American Board of Surgery. He practices out of Sibley Memorial Hospital in Washington, D.C., Suburban Hospital in Bethesda, Md., Johns Hopkins Health Care and Surgery Center in Bethesda, Md. and Howard County General Hospital in Columbia, Md. In Dr. Zenilman’s position overseeing three community hospitals, he works to ensure safety, quality and service standards in surgical care at each location are among the best practices in the field. 

Dr. Zenilman is a specialist in gastrointestinal, pancreatico-biliary and geriatric surgery. He has an expertise in various types of surgery, including biliary tract surgery, colon and intestinal surgery, gastrointestinal surgery, geriatric surgery, hernia surgery, laparoscopic and minimally invasive surgery, pancreatic surgery and surgical oncology. He also has an expertise in Crohn’s disease, flexible sigmoid, gallbladder disorders, hernia repair, parathyroid conditions and thyroid cancer. 

Dr. Zenilman earned his medical degree from State University of New York Downstate College of Medicine. He completed a residency in general surgery at Barnes-Jewish Hospital. 

Dr. Zenilman is a fellow of the American Surgical Association and the American College of Surgeons. He is also a member of the Geriatric Surgery Task Force of the American College of Surgeons, the Society for Surgery of the Alimentary Tract, the American Gastroenterological Association, the Society of Laparoendoscopic Surgeons and the American Bariatric Society. 

Dr. Zenilman has been named a Top Doctor for numerous years by Castle Connolly. 

Dr. Zenilman has research interests in pancreatic regeneration, pancreatic surgery and laparoscopic surgery. He is a member of the Archives of Surgery Editorial Board and the World Journal of Gastroenterology Editorial Board. Dr. Zenilman has contributed to numerous publications and received grant support from the National Institute of Diabetes and Digestive and Kidney Diseases. 

...read more

Titles

  • Vice Chair and Regional Director of Surgery, Washington DC Region
  • Professor of Surgery

Departments / Divisions

  • Surgery
  • Surgery at Sibley Memorial Hospital
  • Surgery at Suburban Hospital

Education

Degrees

  • MD, SUNY Downstate Medical Center - College of Medicine (1984)

Residencies

  • Barnes-Jewish Hospital / General Surgery (1991)

Board Certifications

  • American Board of Surgery / General Surgery (1992)

Activities & Honors

Memberships

  • Archives of Surgery
    Editorial Board
  • Geriatric Surgery Task Force of the American College of Surgeons
  • World Journal of Gastroenterology
    Editorial Board

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