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Mark Shen, D.O., CMD, HMDC


Mark Shen, D.O., CMD, HMDC, cares for patients of all ages at Lake Regional Clinic – Osage Beach. Dr. Shen joined Lake Regional in 2006.

Learn more about primary care at Lake Regional.

Facilities Lake Regional Clinic - Osage Beach
Graduate School Washington University, Masters in Biology, St. Louis
Medical School Kirksville College of Osteopathic Medicine, Doctor of Osteopathic Medicine, Kirksville, Mo.
Residency Chief Resident, Mercy Family Medicine, St. Louis
Residency Family Practice, St. John's Mercy Medical Center, St. Louis

American Osteopathic Association
American Academy of Family Physicians
Missouri Academy of Osteopathic Physicians and Surgeons

Guide to Patient Experience Surveys and Ratings

Lake Regional Health System values the relationships we have with our patients and their loved ones. As part of our commitment to you, we now post our physicians’ patient experience ratings online.

This guide explains how we capture and report patient experience ratings. We hope this information helps you as you consider appointments with our physicians and providers.

Patient rating breakdown

Patient comments