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Dr. John Gregory Duffy, MD

Psychiatrist - General


  • Accepts Insurance Plans


Dr. John Gregory Duffy, MD is a Psychiatrist - General practicing in Tustin, CA

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Provider Training

Georgetown University School of Medicine, Washington Dc Other Degree1994

Residency - University Ca Irvine Medical Center, PsychiatryNot Specified

Experience & Accolades

Dr. John Gregory Duffy, MD has not yet specified details about his experience and accolades.

Practice & Hospital Affiliations

Dr. John Gregory Duffy, MD has not yet indicated the hospitals that he is affiliated with.


Languages Spoken
Medical Specialties
  • Psychiatrist

Years In Practice: 18 (started in 2001)

Accepts New Patients: Yes

Accepted Insurance

Full Insurance List

Payment Options

Payment Details
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