Redefining Mental Health Care

Psychiatry Redefined is an educational platform dedicated to the personalized, evidence-based treatment of mental illness. We provide comprehensive integrative psychiatry training to help mental health professionals treat the root cause of psychiatric disorders, providing patients with new hope for recovery.

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Holiday Course Bundle '21

Help support your patients this holiday season with the

Essential 2-Course Holiday Bundle
Holiday Course Bundle '21
Last Chance Fellowship
Last chance to register is December 31st!
Fellowship in Functional Psychiatry
Current Fellowship program ends in early 2022
Last Chance Fellowship
AN Book Promo (JGMD)
Frustrated by current treatment models for anorexia? Looking for answers?
Check out Dr. Greenblatt's life-saving new book, Answers to Anorexia.
AN Book Promo (JGMD)
Intro to Func Psych Bundle
Learn the essentials with
The Introduction to Functional Psychiatry Bundle
4 Comprehensive Courses in Functional Psychiatry
Intro to Func Psych Bundle
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Tools to Improve Your Clinical Practice


Professional training with scientific references and proven, clinical protocols

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Comprehensive and convenient year-long training in functional psychiatry to improve patient care and recovery

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Invaluable expertise from Dr. Greenblatt on functional therapies for psychiatric disorders

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It’s time to expand how we provide psychiatric care. Mental health professionals deserve better diagnostic and treatment tools. Our patients deserve better care and hope for recovery. Join a community of colleagues transforming the field of psychiatry with compassionate, nonjudgmental psychiatric care.

We Can Do Better.

Practical & Innovative Education to Enhance Patient Care

Psychiatry Redefined (PR) teaches a new and extended model of psychiatric assessment and treatment. Our approach applies functional medicine to move beyond symptom management or suppression, improve patient outcomes, and transform the field of psychiatry.

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Designed By Clinicians, For Busy Professionals

Discover a wealth of evidence-based courses developed and led by Dr. James Greenblatt, a psychiatrist with decades of clinical experience in functional medicine and nutritional psychiatry.

James Greenblatt, MD

Author & Founder of Psychiatry Redefined

A pioneer in the field of integrative medicine, James M. Greenblatt, MD, has treated patients since 1988. After receiving his medical degree and completing his psychiatry residency at George Washington University, Dr. Greenblatt completed a fellowship in child and adolescent psychiatry at Johns Hopkins Medical School. He currently serves as the Chief Medical Officer at Walden Behavioral Care in Waltham, MA, and serves as an Assistant Clinical Professor of Psychiatry at Tufts University School of Medicine and Dartmouth College Geisel School of Medicine. Dr. Greenblatt has lectured internationally on the scientific evidence for nutritional interventions in psychiatry and mental illness.  He is the author of seven books, including Finally Focused: The Breakthrough Natural Treatment Plan for ADHD. 

Meet Our Instructors

Peter Bongiorno, ND, LAc

Rachel D. Egan PMHNP

Stasha Gominak, MD

Judith E. Pentz, MD

Arwen Podesta, MD, ABPN, FASAM, ABIHM

David Shannahoff-Khalsa

William Shaw, PhD

Jacob Teitelbaum, MD

Want to learn about our comprehensive online Fellowship in Functional Psychiatry?

Book a free and private discovery call with founder James Greenblatt, MD!

Healthcare is changing; psychiatry is not. I developed Psychiatry Redefined to teach functional medicine tailored specifically for a psychiatric practice.

We can do better. We have to do better.

~ James Greenblatt, MD

Get Unlimited Access to Premium Courses!

Access all PR Integrative Psychiatry courses for one year with our All-Access Course Subscription

  • 20.5 CME credits
  • 100+ hours of education
  • Online, anytime access and more!

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