Our Surgeons

Theodor Asgeirsson

MD, FACS

Medical School: University of Iceland, Reykjavik, Iceland 

Residency:  University of Massachusetts 

Fellowship:  Ferguson Clinic, Grand Rapids, Michigan  

Certification:  American Board of Colorectal Surgery and American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health, Spectrum Health 

Jaret Beane

DO, MHS, FACOS, FACS, FAPWCA

Medical School: Michigan State University College of Osteopathic Medicine

Residency: Metropolitan Hospital, Grand Rapids, Michigan

Certification: American Osteopathic Board of Surgery

Hospital Affiliations: Metro Health Hospital, Mercy Health Saint Mary’s

Daniel Borreson

MD, FACS

Medical School: University of Michigan

Residency: Blodgett Memorial Medical Center; Grand Rapids, Michigan

Certification: American Board of Surgery

Hospital Affiliations: Mercy Health Saint Mary’s, Metro Health DeVos Children’s Hospital

Michael Dejong

MD, FACS

Medical School:  Michigan State University

Residency: Blodgett Memorial Medical Center/Saint
Mary’s Health Services, Grand Rapids, Michigan

Fellowship: Penn State University Surgical Critical Care and Trauma

Board Certification: American Board of Surgery

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health, DeVos Children’s Hospital

Joel Green

MD, FACS

Medical School:  Michigan State University 

Residency:  Grand Rapids Medical Education Partners, Grand Rapids, Michigan 

Certification:  American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health, DeVos Children’s Hospital 

Adam Henke

MD, FACS

Medical School:  Southern Illinois  University  

Residency:  Spectrum Health/Grand Rapids Medical Education Partners

Board Certification: American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health 

Michael Leahy

MD, FACS

Medical School:  Southern Illinois University 

Residency:  Blodgett Memorial Medical Center/Saint Mary’s Health Services, Grand Rapids, Michigan 

Certification:  American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health, DeVos Children’s Hospital 

Eric Mitchell

MD, FACS

Medical School: University of Toledo College of Medicine 

Residency:  Grand Rapids Medical Education Partners, Grand Rapids, Michigan 

Certification:  American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health 

Joel Stracke

DO

Medical School: Michigan State University College of Osteopathic Medicine

Residency:  University of Michigan Metro Health Hospital, Wyoming, Michigan 

Fellowship: Henry Ford Hospital Transplant Institute

Board of Certification:  American Osteopathic Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health, DeVos Children’s Hospital

Rachel Titus

MD, FACS

Medical School: Medical College of Wisconsin

Residency: Grand Rapids Medical Education Partners, Grand Rapids, Michigan

Certification: American Board of Surgery

Hospital Affiliations: Mercy Health Saint Mary’s, Metro Health

Wayne VanderKolk

MD, FACS

Medical School:  Wayne State University 

Residency:  Butterworth Hospital/Michigan State University 

Fellowship:  The Children’s Medical Center Pediatric Surgery Research Fellowship 

Certification:  American Board of Surgery 

Hospital Affiliations:  Mercy Health Saint Mary’s, Metro Health 

Shanna Williams

DO

Medical School: Touro University College of Osteopathic Medicine

Residency: Metro Health Hospital

Certification: American Osteopathic Board of Surgery

Hospital Affiliations: Metro Health Hospital, Mercy Health Saint Mary’s

Serving West Michigan Since 1990

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