Dr. Gregory Leong, MD

Dr. Gregory Leong, MD

Psychiatry  ·  
Male  ·  
Age 67
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Dr. Gregory Leong, MD is a psychiatry specialist in Patton, CA and has been practicing for 32 years. He graduated from Univ Of Ca in 1975 and specializes in psychiatry.

3102 E Highland Ave

Patton, CA 92369

Contact Information

(909) 425-6509

Learn about Dr. Leong

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Top Care Areas

See how frequently Dr. Leong performs your care needs compared to other doctors.

Drug and Alcohol Dependence
normal
more than 22% of peers

Dr. Leong's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Psychiatry

2  Board Certifications

  • Forensic Psychiatry
    Accredited by: American Board of Psychiatry & Neurology*
  • Psychiatry
    Accredited by: American Board of Psychiatry & Neurology*

18  Conditions Treated

  • Alcohol-Induced Mental Disorders
  • Amphetamine and Other Psychostimulant Dependence
  • Anxiety
  • Bipolar Disorder
  • Drug and Alcohol Dependence
  • Drug-Induced Mental Disorders
  • Homicidal Ideation
  • Impulse Control Disorders
  • Nondependent Alcohol Abuse
  • Nondependent Drug and Alcohol Abuse
  • Personality Disorders
  • Psychiatric Diseases
  • Psychosis
  • Psychosis Due to Mental Illness
  • Schizoaffective Disorder
  • Schizophrenia
  • Schizophreniform and Schizoaffective Disorder
  • Suicidal Ideation

1  Procedures

  • Psychiatric Evaluation

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Univ Of Ca
    Medical School | Graduated 1975
  • Harbor UCLA Med Center
    Internship Hospital | Completed 1977
  • Harbor UCLA Med Center
    Residency Hospital | Completed 1980
  • University Of Southern California School Of Med
    Fellowship Hospital | Completed 1986

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Leong has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Leong does not have any memberships or affiliations listed. If you are Dr. Leong and would like to add memberships or affiliations, please update your profile.

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