
Krista Ribota, PHHNP-BC.
Psychiatric Mental Health Nurse Practitioner
Krista Ribota, PHHNP-BC.
Krista Ribota is a board-certified Psychiatric Mental Health Nurse Practitioner with a strong foundation in emergency medicine and mental health care. She earned her Bachelor of Science in Nursing from Western Governors University and spent eight years as an ER nurse at Martin Luther King Jr. Community Hospital in Los Angeles, where she provided bedside care to a largely underserved population.
Driven by her passion for mental health, Krista went on to earn her Master of Science in Nursing with a focus in psychiatric mental health from Charles R. Drew University of Medicine and Science. Since joining the team, she has taken on the role of overseeing the ketamine clinic.
Krista works with a broad range of psychiatric conditions, including anxiety, depression, ADHD, OCD, bipolar disorder, and psychotic disorders. Her clinical approach is rooted in compassion, evidence-based practice, and a commitment to individualized care.

Arde Anoshivani, MD
Psychiatrist
Addiction Specialist
Lauren Dunn, PMHNP-BC
Psychiatric Nurse Practitioner
Ketamine Treatment Specialist
Ketamine & TMS Clinic
Health Insurance
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About Harbor Psychiatry & Mental Health
We believe outstanding healthcare is delivered when we merge the science of medicine with the compassion of our hearts. We refer to this as “head and heart together,” inspiring constant improvement and lasting success.
Psychiatrists Orange County CA
Psychologists Orange County CA
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Address: 4631 Teller, Suite 100
Newport Beach CA 92660
Phone: (949) 887-7187
Email: info@harbormentalhealth.com