Dr. Michael E. Zenilman MD Surgeon

Dr. Michael Zenilman is a surgeon in Bethesda, Maryland. He is affiliated with multiple hospitals in the area, including Howard County General Hospital and Johns Hopkins Bayview Medical Center. He received his medical degree from State University of New York Downstate Medical Center College of Medicine and has been in practice for 30 years. Dr. Zenilman accepts several types of health insurance, listed below. He is one of 24 doctors at Howard County General Hospital and one of 19 at Johns Hopkins Bayview Medical Center who specialize in Surgery.

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Office Location

See Contact Information

Specialty & Clinical Interests

Surgeon: Colon & Rectal, Hepatobiliary, Pancreas, Surgical Oncology (Other than Breast), Minimally Invasive Surgery

Clinical Interests: Operative Surgical Procedures, Pancreatitis, General Surgery, Geriatric Surgery, Pancreatic Neoplasms, Leadership, Gastrointestinal Surgery, Medical Education

Education & Medical Training

Washington University/Barnes-Jewish Hospital
Residency, General Surgery, 1984 - 1991

State University of New York Downstate Medical Center College of Medicine
Class of 1984

Certifications & Licensure

American Board of Family Medicine
Certified in Family Medicine

MA State Medical License
Active through 2014

FL State Medical License
Active through 2015

Awards, Honors & Recognition

Philip E. Lear, MD Master Teacher Award, SUNY Downstate School of Medicine
2009

Top Doctor, Best Doctors in America
2009

Top Doctor, Best Doctors in America
2010

Top Doctor, Best Doctors in America
2011

Top Doctor, Best Doctors in America
2012

Top Doctor, Best Doctors in America
2013

Fellow, American Surgical Association
2006

Member, New York Academy of Medicine
2003

Member, American Bariatric Society
2002

Member, International Society of Digestive Surgery
2001

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2001

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2002

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2003

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2004

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2005

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2006

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2007

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2008

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2009

Top Doctor, New York Metro Area, Castle Connolly Medical, Ltd.
2010

Member, Society of American Gastrointestinal Endoscopic Surgeons (SAGES),
2000

Member, American Pancreatic Association
1997

Member, International/American Hepato-Pancreato-Biliary Association
1994

Summa Cum Laude, SUNY Downstate School of Medicine
1984

Member, Phi Bet Kappa
1980

Publications & Presentations

Insulin-like growth factor I receptor messenger RNA in the colon is unchanged during neoplasia.
Zenilman, M. E., Graham, W.

Pancreatic reg gene expression is inhibited during cellular differentiation.
Zenilman, M. E., Magnuson, T. H., Perfetti, R., Chen, J., Shuldiner, A. R.

Surgery in the elderly.
Zenilman, M. E.

See all 99 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • Anthem Blue Access PPO
  • BCBS Blue Card PPO
  • BCBS Florida BlueCare HMO
  • BCBS Florida BlueSelect
  • BCBS Florida NetworkBlue
  • BCBS Florida Preferred Patient Care PPO
  • BCBS Illinois PPO
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • Coventry Health Care PPO Platinum
  • Coventry Missouri - HMO/POS
  • First Health PPO
  • Great West PPO
  • Health Alliance PPO
  • HealthLink PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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