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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. Steven Thornton:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Steven Thornton is Good. Dr. Thornton has been reviewed by 9 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.6
Promptness 3.9
Courteous Staff 3.2
Accurate Diagnosis 3.0
Bedside Manner 3.4
Spends Time with Me 3.4
Follows Up After Visit 3.2

Specialties & Research

Dr. Steven Thornton, MD is board certified in Internal Medicine and Psychiatry.

  • He has special expertise in 8 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Psychiatry
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Thornton graduated from Southern Illinois University, Springfield.


Dr. Thornton has 3 hospital affiliations:

  • Methodist Medical Center Of Illinois 
  • Osf Saint Francis Medical Center 
  • St Mary`s Hospital 


  • English

> > > > Dr. Steven Thornton, MD

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Additional Information
Dr. Steven Thornton MD is a male Internist, has 19 years of experience and practices in Internal Medicine and Psychiatry.
Where does Dr. Steven Thornton practice?
Dr. Steven Thornton has 1 office location.
Dr. Steven Thornton practices Internal Medicine and Psychiatry near Peoria, IL.
See Peoria Internists and Peoria Psychiatrists.