
Medical School
Dr. Diane Highum is a Psychiatrist in Costa Mesa 92627, Costa Mesa CA and has an experience of 41 years in this field. Dr. Diane Highum practices at College Hospital Costa Mesa in Costa Mesa 92627, Costa Mesa CA. She completed Medical School from HARVARD Medical School in 1984. Some of the services provided by the doctor are: Major Depressive Disorder,Dissociative, Conversion, and Factitious Disorders,Group Psychotherapy,Alcoholism (Alcohol Dependence) and Psychiatric Evaluation etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
21 Surgeries & Treatments

Psychological Evaluations Prior to Bariatric Surgery
Psychological Evaluation
Psychiatric Evaluation

Group Psychotherapy
Dementia or Depression Screening
Alcohol or Substance Misuse Screening and Counseling
Alcohol Misuse Screening and Counseling

Tobacco Use Disorder

Suicidal Ideation

Psychosis Due to Mental Illness