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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).

Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Jon Grigg is Good. Dr. Grigg has been reviewed by 6 patients who have provided 4 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.2
Promptness 3.7
Courteous Staff 4.5
Accurate Diagnosis 3.4
Bedside Manner 3.4
Spends Time with Me 3.4
Follows Up After Visit 3.3

Specialties & Research

Dr. Jon Grigg, MD is board certified in Psychiatry.

  • He has special expertise in 7 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Grigg graduated from University of Virginia, Charlottesville.

> > > > Dr. Jon Grigg, MD

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Additional Information
Dr. Jon Richard Grigg MD is a male Psychiatrist, has 31 years of experience and practices in Psychiatry.
Where does Dr. Jon R. Grigg practice?
Dr. Jon Grigg has 4 office locations.
Dr. Jon Grigg practices Psychiatry near Ridgway, PA.
Additional practice locations include: Mansfield, PA and Coudersport, PA.
See Ridgway Psychiatrists.