Zwemer Surgical PLC

Dear Valued Patient,

I want to share some exciting news about my practice. After many years of serving patients independently, I am excited to join Trinity Health Medical Group, where I will continue to provide high-quality, compassionate care. This transition allows me to offer you expanded services and resources while maintaining the personalized approach you’ve come to expect. Beginning March 1, 2026, my new office will be:

Trinity Health Medical Group, General Surgery – Grand Haven
1445 Sheldon Rd, Suite 201, Grand Haven, MI, 49417
616-758-4720

To make this a smooth transition, we have included a medical release form. This will allow us to transfer your records to our new office. Our team will be with you every step of the way to ensure a seamless transition.

Thank you for trusting me with your care.

Douglas Zwemer, MD

What People Are Saying...

Lynn Glaser
Lynn Glaser
2022-03-29
Dr. Doug Zwemer is the poster child for an excellent doctor: excellent surgeon; fantastic bedside manner, puts you at ease because he is easy to talk with and has a great sense of humor; and is an excellent communicator of your medical information, explaining procedures well and answering questions. For general surgery, I would highly recommend him to anyone. From my experience, he has successfully completed general surgery, colonoscopy ; and a hemorrhoidectomy for a dear friend! Dr.Zwemer is as good as it gets!!
Ryan Thompson
Ryan Thompson
2021-05-02
Saved my life, enough said.
Laney Forester
Laney Forester
2021-02-11
I felt it necessary to write a review for Dr. Zwemer and his incredible team! I had a procedure less than a month ago and during the entire process I felt as though I was being heard and genuinely cared for. I truly could not recommend this office more! Thank you so very much!
Debbie Herlein
Debbie Herlein
2020-10-09
My husband and I both have been patients of Dr. Zwemer. We both think highly of Him and his Team. Very professional , very detailed, and .........humorous! Can"t go wrong with a DOC like that!! Thank~ you Dr . Zwemer for your help and care! God Bless Your Future!! The Herleins
Ron Peel
Ron Peel
2020-01-07
Dr. Z is a skilled surgeon with fantastic bedside manner. He was very good handling questions and making us feel comfortable.
carolyn dykman
carolyn dykman
2019-05-08
Dr Zwemer has done my hernia repair and cyst removal. Smart, kind, talented, all the things you look for in a surgeon.
Jodi Bundy
Jodi Bundy
2019-05-02
Dr. Zwemer did my colonoscopy and was very easy to talk to before the procedure. Great bedside manner. Highly recommend. In fact so highly that my husband went to him for his after my glowing review.

About Us

Hello, and welcome to Zwemer Surgical, PLC, providing quality Surgical Care to the Muskegon
community since 1998. 

Whether you are in need of diagnostic or therapeutic procedures, we are here to make it as convenient as possible. Our caring staff will work with your primary care
provider to coordinate the best care, tailored to each individual.

Patient Services

Learn About Procedures

Common Procedures

Other Patient Info

Our Location

Zwemer Surgical PLC

 

1745 Holton Rd Suite C                                                          Muskegon, MI 49445

Phone: (231) 747-9902

Fax: (855) 761-1953

Email: [email protected]