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A provider helps rehabilitate an elderly woman's shoulder with a weight routine
Physical therapy services
Two teenage girls exercise at a Trinity Elite facility
Athletic development services
Our Care Sites
A provider helps rehabilitate an elderly woman's shoulder with a weight routine
Physical therapy services
Two teenage girls exercise at a Trinity Elite facility
Athletic development services
Douglas Zwemer, MD

Douglas Zwemer, MD

General Surgery

Primary Contact

(616) 758-4720

Services & Specialties

Areas of Specialization

  • General Surgery

Locations & Contact

Primary Location

Trinity Health Medical Group, General Surgery – Grand Haven

1445 Sheldon Rd
Ste 201
Grand Haven, MI 49417

View hours
Monday
8:00am - 4:30pm
Tuesday
8:00am - 4:30pm
Wednesday
8:00am - 4:30pm
Thursday
8:00am - 4:30pm
Friday
8:00am - 4:30pm
Trinity Health Medical Group, General Surgery – Grand Haven

About

Beginning March 1, 2026, we are excited to welcome Dr. Zwemer to the Trinity Health Medical Group. Dr. Zwemer will be joining Trinity Health Medical Group, General Surgery - Grand Haven. For more information, call 616-758-4720

Credentialed in Robotic-Assisted Surgery

Conditions Treated

  • Breast Care - General Surgery

Procedures Performed

  • Robotic Surgery
  • Robotic Surgery – General Surgery
  • Robotic Surgery – da Vinci

Education & Certifications

Education

Residency:
Ascension St John Hospital

Medical School:
Wayne State University

Board Certifications

American Board of Surgery