Dr. Gregory Flermoen, MD, FACS
Surgeon - General
Biography
Dr. Gregory Flermoen is a highly skilled and compassionate healthcare provider, dedicated to delivering exceptional care to patients. With extensive experience in General Surgery, Dr. Flermoen focuses… Read more ›
Featured Review See More Reviews
He was a great doctor!…
Summary
Provider Training
| University | Degree | Focus | Graduated |
|---|---|---|---|
| University of Illinois College of Medicine | Doctorate | General Surgery | 2010 |
| Institution | Focus | Year |
|---|---|---|
| Residency - Grand Rapids Area Medical Education Center | Other | 2015 |
Photos
Specialties
Languages Spoken
EnglishMedical Specialties
- Surgeon
Accepts New Patients: Yes
Payment Options
Payment DetailsReviews
Number of Reviews: 6
Most Recent Review: 04/10/2026
Office & Staff Evaluation Not rated
Provider Evaluation
Review by
Anonymous
on
April 10, 2026
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Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“He was a great doctor!...”
He was a great doctor!
Review by
Anonymous
on
October 03, 2025
-
Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“Dr was friendly and immediately ...”
Dr was friendly and immediately put us at ease. His explanation was very good
Review by
Anonymous
on
July 25, 2025
-
Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“Top notch!...”
Top notch!
Review by
Anonymous
on
November 02, 2025
-
Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“Doctor was very informative and ...”
Doctor was very informative and understanding. Explained my options and procedures in an easily understandable manner.
Review by
Anonymous
on
September 27, 2025
-
Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“Doctor was very informative and ...”
Doctor was very informative and helpful
Review by
Anonymous
on
June 21, 2025
-
Memorial Healthcare Surgical Associates (Owosso) - 818 W. King Street Suite 201
Office & Staff Evaluation
Practice Evaluation
- Ease of Getting an Appointment Not rated
- Courtesy of Practice Staff Not rated
- Appearance & Atmosphere of Office Not rated
- Handling of Billing & Insurance Not rated
- Average Wait Time Not rated
Provider Evaluation
- Willingness to Spend Time with You Not rated
-
Listening Skills
-
Clear explanations
- Trust in Decision Making Not rated
- Accuracy of Diagnosis Not rated
- Post-Visit Follow-Up Not rated
“This doctor made us feel very se...”
This doctor made us feel very secure about the surgery
Locations
Affiliated Practices
Memorial Healthcare Surgical Associates (Owosso)
818 W. King Street Suite 201Owosso, MI 48867
Practice Colleagues
Dr Sasha Spencley, DO - Surgeon
Dr Joseph Testa, DO, MBA, CPE, FACS, FACOS - Surgeon
Dr Gavin Ambrosi, MD, FACS - Surgeon
Procedures & Services
Procedures & Treatments Offered
Commonly Prescribed Medications
Dr. Gregory Flermoen, MD, FACS has not yet listed the medications that he commonly prescribes.
Accepted Insurance
Accepted Insurance
Dr. Gregory Flermoen, MD, FACS has not yet specified the insurance plans he accepts.
Comment - “ He was a great doctor!... ”
He was a great doctor!