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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).


Our records indicate this doctor is retired.

Learn more about Dr. William Mers:

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  1. Qualifications
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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. William Mers is Excellent. Dr. Mers has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. William Mers, MD is board certified in Internal Medicine and Infectious Disease.

Education & Awards

Dr. Mers graduated from Medical College of Georgia, Augusta. He has 4 awards.

Meritorious service medal 1974
Meritorious service medal 1st oak leaf cluster 1990
Alpha omega alpha 1977
Army commendation medal 1972

> > > > Dr. William Mers, MD

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Additional Information
Dr. William Robin Mers MD is a male Internist and practices in Internal Medicine and Infectious Disease.
Where does Dr. William R. Mers practice?
Dr. William Mers has 4 office locations.
Dr. William Mers practices Internal Medicine and Infectious Disease near Chillicothe, IL.
Additional practice locations include: Dallas, TX and Evansville, IN.
See Chillicothe Internists and Chillicothe Infectious Disease Doctors.