Maria Kellermier, MD

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4.8 out of 5
(129 Reviews)

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Services:


Experience:

8 Years

Call for appointment 1 (740) 943-2354
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Locations & Contact Information

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19 W. Ottawa St
Richwood, OH 43344

1 (740) 943-2354

About

Certifications
Certifications
American Board of Internal Medicine
Residency
Residency
Rochester Regional Health System - Internal Medicine
Medical School
Medical School
Northeastern Ohio Universities College of Medicine
Education
Education
Kent State University - Bachelor of Science in Integrated Life Sciences

Dr. Kellermier’s focus is on preventive care combined with treatment plans for chronic and acute conditions, developed in collaboration with each patient and their health goals.

Dr. Kellermier recently served as a hospitalist at Memorial Hospital, providing care to inpatients as part of the MedOne Hospital Physicians team. Prior to that, she served as a hospitalist at the University of Rochester Medical Center, as well as an Assistant Professor of Clinical Medicine at the University of Rochester School of Medicine & Dentistry.

Her post-degree training was with the Rochester Regional Health System Internal Medicine Residency Program in Rochester, NY. She received her medical degree from Northeastern Ohio Universities College of Medicine and her undergraduate degree from Kent State University.

Dr. Kellermier and her husband met during medical school when they were just 23 years old! Together, they have two daughters and as a family, they enjoy outdoor activities and hiking. Dr. Kellermier grew up in India and loves to recreate her cherished family recipes, in addition to cooking family meals in the kitchen.


Ratings & Reviews

The Patient Rating score is an average of all responses to care provider related questions on our nationally-recognized Press Ganey Patient Satisfaction Survey. Learn more about our survey process. Responses are measured on a scale of 1 to 5 with 5 being the best score.

4.8
Overall
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(129 Reviews)
Explains ShareShareShareShareShare 4.8
Courtesy, Respect & Concern ShareShareShareShareShare 4.8
Patient Rating of Doctor ShareShareShareShareShare 4.8
Memorial Health Patient - February 2026
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My care provider Always tolk to me with all respect and confidence
Memorial Health Patient - February 2026
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My Dr. Is doing a good job as I am feeling alot better and believe she and all referrals she makes for me Is helping me.I am very hard to talk with as I tend to ramble.I am very satisfied with my service with her and the office.
Memorial Health Patient - January 2026
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Dr. Kellermier is great! She explains what we're doing and why we're doing it. I am in better health because of her! A fantastic communicator!
Memorial Health Patient - January 2026
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Dr. Kellermire is an excellent Doctor, best Dr. I've been to in many years. She is an active listener, very very kind and compassionate.Her staff is always kind and respectful. I am blessed to have them taking care of my health care needs.
Memorial Health Patient - December 2025
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Excellent
Memorial Health Patient - December 2025
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I couldn't ask for better treatment, everyone went above and beyond.
Memorial Health Patient - November 2025
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Always very prompt
Memorial Health Patient - November 2025
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I would not want anyone but Dr. Kellemeyer
Memorial Health Patient - November 2025
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I always tell people they should see Dr Kellemeyer
Memorial Health Patient - November 2025
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Dr. Kellermier is fantastic. She is the first person to actually listen to my concerns and help with three next steps. She's the first person NOT to tell me that my labs are great so there's nothing wrong. I highly recommend her and her staff.

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