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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. John Davidson:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. John Davidson is Average. Dr. Davidson has been reviewed by 6 patients who have provided 5 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 3.7
Courteous Staff 3.9
Accurate Diagnosis 3.0
Bedside Manner 2.6
Spends Time with Me 2.9
Follows Up After Visit 2.8

Specialties & Research

Dr. John Davidson, MD is board certified in Internal Medicine, Geriatric Medicine, and Psychiatry.

  • He has special expertise in 10 areas:
  • Alzheimer's Disease
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Geriatric Medicine
  • Insomnia
  • Palliative Care
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Davidson graduated from Baylor College of Medicine, Houston.


Dr. Davidson has 2 hospital affiliations:

  • Rochester Methodist Hospital 
  • St Marys Hospital - Rochester 

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Additional Information
Dr. John Horace Davidson MD is a male Internist, has 32 years of experience and practices in Psychiatry, Internal Medicine, and Geriatric Medicine.
Where does Dr. John H. Davidson practice?
Dr. John Davidson has 1 office location.
Dr. John Davidson practices Psychiatry, Internal Medicine, and Geriatric Medicine near Rochester, MN.
See Rochester Psychiatrists, Rochester Internists, and Rochester Geriatric Doctors.