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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).

Learn more about Dr. Christopher Mays:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (9)

The overall average patient rating of Dr. Christopher Mays is Good. Dr. Mays has been reviewed by 21 patients who have provided 9 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 3.8
Accurate Diagnosis 4.3
Bedside Manner 4.0
Spends Time with Me 4.2
Follows Up After Visit 3.9

Specialties & Research

Dr. Christopher Mays, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Weight Loss

Education & Awards

Dr. Mays graduated from University of Maryland , Baltimore. He has 2 awards.

Compassionate Doctor Recognition (2011 - 2012)
Bridges to Excellence Recognition
Diabetes Care Recognition (2015 - 2017)
Level I


Dr. Mays has 2 hospital affiliations:

  • Shady Grove Adventist Hosp 
  • Montgomery General Hospital Inc 


  • English

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Additional Information
Dr. Christopher John Mays MD is a male Internist, has 23 years of experience and practices in Internal Medicine.
Where does Dr. Christopher J. Mays practice?
Dr. Christopher Mays has 1 office location.
Dr. Christopher Mays practices Internal Medicine near Olney, MD.
See Olney Internists.