4.3
3 Ratings with 2 written Reviews
Summary
Dr. Mark Grenquist is an internal medicine physician who specializes in hospital medicine, bringing 25 years of experience to patient care. He earned his medical degree from Michigan State University College of Osteopathic Medicine, where he developed expertise in comprehensive internal medicine practices. His dual specialty focus allows him to provide both primary internal medicine care and specialized hospital-based treatment for patients requiring inpatient services.
Dr. Grenquist practices at Trinity Health Michigan Chelsea Hospital and sees patients at locations in both Marshall and Chelsea, Michigan. His clinical expertise includes treating patients with COPD and chronic lung diseases, particularly those with complex medical conditions requiring specialized attention. He utilizes diagnostic tools such as complete blood counts and CT scans to assess patient conditions, and provides infusion therapy services when needed. Patients have rated Dr. Grenquist 4.3 out of 5 stars, …reflecting their confidence in his care.
Read More Read less Dr. Grenquist practices at Trinity Health Michigan Chelsea Hospital and sees patients at locations in both Marshall and Chelsea, Michigan. His clinical expertise includes treating patients with COPD and chronic lung diseases, particularly those with complex medical conditions requiring specialized attention. He utilizes diagnostic tools such as complete blood counts and CT scans to assess patient conditions, and provides infusion therapy services when needed. Patients have rated Dr. Grenquist 4.3 out of 5 stars, …reflecting their confidence in his care.
AI-generated from data on this provider profile.
Quick Facts
- 25 years of experience
- 32 insurance plans accepted
- Michigan State University College Of Osteopathic Medicine
- 2 written reviews
- 2 specialties
- 5 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Mark Grenquist has 2 locationsCompare with Similar Doctors
 |  |  | |
| Dr. Mark Grenquist, DO | Eric Harker | Dr. Jamie Kantola, MD | Dr. Andrew Ravindranath Ramsahoi, MD |
| Internal Medicine | Internal Medicine | Family Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 25 Years of Experience | 25 Years of Experience | 12 Years of Experience | 34 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Marshall , MI | Lyons , CO | Olivet , MI | Battle Creek , MI |
| Med School: Michigan State University College Of Osteopathic Medicine | Med School: Duke University School Of Medicine | Med School: Michigan State University College Of Human Medicine | Med School: Royal College Of Surgeons In Ireland School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Grenquist
Medical Specialties
Dr. Mark Grenquist has the following 2 specialties
Specialty Expertise
Dr. Mark Grenquist has the following 5 areas of expertise
Certifications, License, & Education
25 Years Experience
MEDICAL LICENSE
Doctor Of Osteopathy, Michigan, 2028, Active
EDUCATION & TRAINING
Medical School
Michigan State University College Of Osteopathic MedicineGraduated in 2001
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Frequently Asked Questions
- How can I make an appointment with Dr. Mark Grenquist?
- You can find contact information for Dr. Mark Grenquist here on Vitals.
- Is Dr. Mark Grenquist accepting new patients?
- Dr. Mark Grenquist has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Mark Grenquist affiliated with?
- Dr. Mark Grenquist is affiliated with Trinity Health Michigan Chelsea Hospital.
- Where is Dr. Mark Grenquist's office located?
- Dr. Mark Grenquist's office is located at 200 N Madison St, Marshall, MI, 49068.
- Does Dr. Mark Grenquist accept my insurance?
- You can see the insurance plans that Dr. Mark Grenquist accepts on their Vitals profile.
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