Great Lakes Surgical Associates: Home
Bariatric Surgery • Midland, MI • Since 2001 • Multiple (Alma and Mount Pleasant with hospital privileges at MidMichigan Medical Center – Gratiot, McLaren Central Michigan – Mt. Pleasant, and Mid Michigan Medical Center – Midland) locations
About
Great Lakes Surgical Associates (GLSA) is a private medical practice offering general and specialized surgical services, with a focus on bariatric/weight loss surgery, breast care, endoscopic and laparoscopic procedures, colonoscopy, and treatment for varicose veins. Headquartered in Alma, Michigan, GLSA operates 6 offices across central/mid Michigan, including locations in Mount Pleasant, Midland, and Alma, and provides surgical privileges at nearby facilities. Established in 2001, GLSA emphasizes patient comfort, minimal recovery time, and clear communication, with board-certified general surgeons and a service footprint designed to keep procedures closer to patients’ homes. Contact options include multiple local phone lines and the main site at glsurgical.com.
Clinic Type
Bariatric Surgery
Address
With offices located in Alma and Mount Pleasant, Michigan
Phone
(989) 463-6699
info@mtpleasantsurgery.com
Opening Hours
Monday – Friday 8am – 5pm
Website
Services Offered
Team
Insurance & Payment
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Languages Spoken
FAQs
Click here to see if Bariatric Surgery is right for you.
Informational page suggesting bariatric surgery suitability
What are the office hours?
Office Hours: Monday – Friday 8am – 5pm (Alma Mt. Pleasant, Midland, Clare locations).
Do you have multiple locations for appointments?
Yes. Alma, Mt. Pleasant, Midland and Clare offices.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades (group listing): provider-level ratings shown (e.g., individual surgeons’ ratings counts), but no single consolidated group star score captured from this source snippet (e.g., Jeffrey Bonacci, MD shows 15 Ratings; other providers show 16 Ratings (counts vary by provider))
- BariatricReports.org (Midland office listing): no clear numeric rating distribution captured in snippet (shows categories like Excellent/Average/Poor/Bad as 0%) (not clearly stated in snippet)
Patients praise
- Some patients report strong bedside manner/communication in public social media comments
- Staff/doctor work experiences can be positive in some areas (doctors exceptional to work for mentioned)
Common complaints
- Some employees describe management as inconsistent and overall workplace issues
- Patient review distributions/ratings were not clearly evidenced with meaningful counts in the sources retrieved for Midland specifically
Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Great Lakes Surgical Associates joins Medina Memorial — Dec 9, 2025
- [PDF] Provider Directory 2025 - United Healthcare — Aug 2, 2025
- Great Lakes Health, LLC, Midland, MI - Healthgrades — Jun 27, 2026
- Lawrence Sternberg | Doctors Blog in Midland — Oct 21, 2025
- GREAT LAKES EYE INSTITUTE- MIDLAND - Updated July 2026 — Jul 9, 2026
Information sourced from the clinic's website as of July 11, 2026.
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