
Karissa Chisum
Psychiatric Nurse Practitioner, PMHNP-B (she, her)
Verified by Psychology Today Verified by Psychology Today
1640 Newport Boulevard, Ste 110, Costa Mesa, CA 92627
Managed by LifeStance Health. Your call or email may go to a representative.
Let's Connect (949) 989-6169

Managed by LifeStance Health. Your call or email may go to a representative.
Karissa Chisum is a Psychiatric Mental Health Nurse Practitioner in California who has been practicing since 2023. With a focus on medication management, Karissa seeks to understand each client's individual needs. Client backgrounds, strengths they may already possess, and challenges they are going through are all taken into account . Karissa builds on these factors with an individualized, patient centered approach. Her training and education bring together medicine and the holistic care of nursing. She understands that many things can affect your mental health.
With an integrative and holistic approach, she will seek to understand each aspect of your health including physical, behavioral, emotional, mental, spiritual, and social.
Karissa pays special attention to each client's personal history, specific context, traumatic life experiences and stressful circumstances; all of which she approaches with patience, warmth, and understanding. She offers helpful explanations that facilitate treatment and builds the client's sense of comfort and trust.
Take the first step to help. Call or Email Karissa Chisum now - (949) 989-6169
Let's Connect (949) 989-6169

Managed by LifeStance Health. Your call or email may go to a representative.
Finances
Insurance
- Aetna
- BHS | Behavioral Health Systems
- Blue Shield
- Cigna and Evernorth
- Humana
- Magellan
- MediNcrease Health Plans (MHP)
- MultiPlan
- Optum
- Partners Direct Health
- PHCS Network
- Provider Network of America (P
- Sana Benefits
- UMR
- UnitedHealthcare UHC | UBH

Karissa Chisum
Psychiatric Nurse Practitioner, PMHNP-B
Email me or call with questions - (949) 989-6169
Qualifications
- Verified by Psychology Today License: California / 95024718 Karissa Chisum
- West Coast University, BSN, Graduated 2015
- Degree/Diploma from Charles R Drew University Of Medicine And Science MSN / 2022
Education and Years In Practice
Additional Credentials
Specialties and Expertise
Top Specialties
- Medication Management
- ADHD
- Anxiety
Expertise
- Bipolar Disorder
- Depression
- Grief
- Sleep or Insomnia
- Trauma and PTSD
Client Focus
Age
Adults
Age
Adults
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Couples/Marital Counseling
Location
Primary Location
LifeStance Health
1640 Newport Boulevard
Ste 110
Costa Mesa, CA 92627
(949) 989-6169Email me
Additional Location
Newport Beach, CA 92660
(949) 989-6169Nearby Areas

Karissa Chisum
Psychiatric Nurse Practitioner, PMHNP-B
Take the first step to help. Call now - (949) 989-6169