About Michael DeWane, MD

Michael DeWane, MD, is a double board-certified surgeon who specializes in trauma, emergency and elective general surgery, and surgical critical care.

A native of Minnesota, he attended the Johns Hopkins University for his undergraduate studies and the University of Maryland School of Medicine. He completed his intern year and general surgery residency at Yale New Haven. During his time at Yale, he performed two years of dedicated post-doctoral research and served as the research administrative chief resident. Following residency, he completed a fellowship in surgical critical care at Massachusetts General Hospital after which he joined the Mass General Division of Trauma, Emergency Surgery & Surgical Critical Care.

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Massachusetts General Hospital
55 Fruit St.
Boston, MA 02114
Phone: 617-726-2760
Fax: 617-724-0405

Medical Education

  • MD, University of Maryland School of Medicine
  • Residency, Yale New Haven
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • General Surgery, American Board of Surgery
  • Surgical Critical Care, American Board of Surgery

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Research

Dr. DeWane's research focuses on optimizing the care of complex emergency general surgery patients at the hospital- and system-level. His work explores modifiable factors in the health care environment and how they can be leveraged to improve patient outcomes. It is designed to inform policy and regulatory efforts. He has additional research interests in surgical leadership, global surgery, and the formation of an equitable resident and fellow training environment.

Reviews: Comments and Ratings

4.8out of 5(61 Ratings, 22 Comments)

February 2025

Thank you


February 2025

Quality care and bedside manner


February 2025

My doctor was excellent. He explained everything and I was able to ask my questions. So it was an excellent experience. Thank you.


November 2024

This was an appointment with the surgeon prior to surgery.


November 2024

Although it was only a phone call for pre surgery issues, I felt he was very knowledgeable, listened to my concerns and provided good information.


November 2024

Excellent appointment


September 2024

Excellence physician, answered all my questions and discussed all options


September 2024

Excellent doctor and nurse practitioner.


August 2024

I am very impressed at all staff levels with my appointment with Dr Dewane. The man at the reception desk was extremely polite during check in and check out. The nurse who took my vital signs was friendly and efficient. The nurse practioner who took all my information related to my medical history and the reason for my visit listened carefully and ... Read More


July 2024

Thank you.

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