Jennifer Tustison, PMHNP, FNP
Psychiatric Nurse Practitioner

Jennifer Tustison, PMHNP, FNP

As a psychiatric practitioner, Jennifer Tustison respects that true mental health is multi-faceted, ever-evolving, and unique to each individual. In order to best serve her patients, Jennifer has completed a broad education that includes several specialized pieces of training. Her practice is firmly grounded in an understanding of neurobiological principles and evidence-based practices informed by her Bachelor’s in Biology from UC San Diego and her Master’s in Nursing from the University of San Diego. She is double board-certified as both a Family Practice and Psychiatric Mental Health Nurse practitioner which enables her to discuss and evaluate each patient’s concerns from a mind-body-based paradigm.

Jennifer makes it a priority to stay current on emerging psychiatric modalities such as psychogenomic testing and the use of intranasal and IV ketamine in treatment-refractory psychiatric conditions. At the same time, she has seen her patients derive benefit from more holistic approaches, which has motivated her to obtain several certifications in mindfulness and meditation techniques as well as earn an invitation to a fellowship in Integrative Psychiatry which she is in the process of completing. She feels privileged to have the opportunity to collaborate with her patients and offer them various tools as they pursue greater levels of health and well-being.

Grace Kwon, DO
Psychiatrist
Associate Medical Director

Erin Benesch, DO
Psychiatrist
Associate Medical Director

Kiefer Greenspan, MD
Psychiatrist
Supervising Physician
Ketamine Clinic

Hugo Gomez, MD
Psychiatrist
Supervising Physician

G. Mustafa Surti, MD
Psychiatrist
Geriatric Psychiatry Specialist

Arde Anoshivani, MD
Psychiatrist
Addiction Specialist

Anthony Mele, Psy.D.
Clinical Director
Psychologist

Ralph Kuechle, Ph.D.
Psychologist
Child & Adolescent Specialist

Dina Zayat, Psy.D.
Psychologist
Marriage & Family Specialist

Helen Kienzle, Ph.D.
Psychologist

Aidin Tajbakhsh PhD, BCB, BCN

Psychologist

Mary Berst, Ph.D.
Psychologist

Cathy Francis, Psy.D.
Psychologist

Debra Hadden, Psy.D.
Psychologist

Nicole Mantegna, Psy.D.
Psychologist

Kelly D. Krueger, Psy.D.
Psychologist

Gauri Saxena, Ph.D.
Clinical Psychologist
Maternal Health Specialist

Hasti Zand, Psy.D.
Psychologist

Michelle McGuire, Psy.D.
Psychologist

Mimi Amaral, Psy.D.
Psychologist

Karin Celosse PsyD, MSCP, MPH
Psychologist

Cherie Azodi, PsyD, LMFT
Psychologist

Fariba Yazdkhasti, Ph.D.
Psychologist

Joe Kliegl, Ph.D
Psychologist

Damon Corgiat, Ph.D
Psychologist

Amanda Nelson, PA-C, PMH-C
Maternal Mental Health Specialist

Tannaz Jourabchian, PA-C
Physician Assistant

Thomas Bales, PA-C
Physician Assistant
Ketamine Treatment Specialist

Lauren Dunn, PMHNP-BC
Psychiatric Nurse Practitioner
Ketamine Treatment Specialist
Ketamine & TMS Clinic

Krista Ribota, PMHNP-BC
Psychiatric Nurse Practitioner
Ketamine & TMS Clinic

Morgan McClafferty, PA-C
Physician Assistant

Treatment Resistant Depression Specialist

Danichi Yoshida, PA-C
Physician Assistant
Geriatric Specialist

Olivia DeFilippo, PMHNP-BC
Psychiatric Nurse Practitioner
Eating Disorders Specialist

Max Kupferman PA-C
Physician Assistant
Lead Advanced Practitioner

Chelsea Galdo, PA-C
Physician Assistant
TMS Clinic

Darrell Deguzman, PMHNP, FNP
Psychiatric Nurse Practitioner

Kristin Wilkerson, PMHNP, DNP
Psychiatric Nurse Practitioner

Jennifer Tustison, PMHNP, FNP
Psychiatric Nurse Practitioner

Nimisha Jain, PA-C
Physician Assistant

Sarah Rezaee, PMHNP-BC
Psychiatric Nurse Practitioner

Dariya Pak PMHNP-BC

Psychiatric Nurse Practitioner

male

Jonathan Wu, PMHNP - BC

A- Psychiatric Nurse Practitioner

Christina Harsh, PMHNP-BC

Psychiatric Nurse Practitioner

Mark Anantiyo, PA

Physician Assistant

Michael Anantiyo, PA-C

Physician Assistant

Alex Mulé, PA-C

Physician Assistant

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