Dr. Mandy Neeble-Diamond

Clinical Supervisor

Dr. Mandy Neeble-Diamond is a licensed Clinical Forensic Psychologist and prides herself on being a hands-on leader. Dr. Mandy draws upon her extensive background as a Psychologist, providing individual therapy, group therapy, crisis counseling, forensic evaluations and diagnostic testing.

Dr. Mandy’s unique background includes a strong forensic basis having worked at Twin Towers County Jail in Los Angeles, Chino State Prison, and California Youth Authority. Dr. Mandy worked with the severely mentally ill, violent offenders, and the incompetent to stand trial program. In addition, she has worked closely with the Los Angeles and Orange county court systems, providing diagnostic testing for defendants.

Dr. Mandy specializes in substance-abuse, dual-diagnosis clients (specifically those who suffer from bi-polar disorder, major depression, schizophrenia, and/or anxiety disorders while also qualifying for a diagnosis of alcohol dependence and/or a specific drug of choice). Dr. Mandy has worked within the substance abuse field for over fifteen years. She has worked as Executive Director, Clinical Supervisor and Clinical Director of multiple facilities and has designed dozens of programs to help clients and their families heal.

She received a degree in Psychology at Chapman University and completed her graduate work, a doctorate of clinical psychology (Psy.D.) with a concentration in forensics, at Argosy University, an institution accredited by the American Psychological Association (APA).

Dr. Mandy has twins (boy and girl) which are her pride and joy.