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Psychiatry in Chula Vista, California Marilou Cabusao, Nurse Practitioner

Gender Identity: Female (She/Her)

Ages Served: 18-75+

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

Marilou Cabusao, Nurse Practitioner

Marilou Cabusao, MSN, PMHNP

Specializes In:

Anxiety
Bipolar Disorder
Depression/feeling down
Intense mood changes
Panic attacks
Self-esteem
Stress management
See all specialties >

Marilou M. Cabusao, PMHNP, is an empathetic and skilled psychiatric nurse practitioner dedicated to helping adults and seniors across California manage their mental health. With expertise in medication management and Transcranial Magnetic Stimulation (TMS), she offers evidence-based treatments to support those dealing with complex mental health conditions. Marilou’s approach is rooted in active listening and compassionate care, ensuring that each patient feels heard and supported throughout their treatment journey. Serving individuals in California, she is committed to helping patients regain stability and achieve a better quality of life.

Marilou specializes in treating anxiety, depression, and mood-related disorders, with a deep focus on addressing the unique challenges faced by veterans and older adults. Her extensive experience in geriatric mental health allows her to provide specialized care for seniors dealing with conditions such as psychosis, bipolar disorder, and schizophrenia. She is passionate about helping individuals navigate the complexities of mental illness, particularly when it comes to managing symptoms like panic attacks, OCD, and trauma-related concerns. Marilou’s commitment to psychoeducation ensures that her patients are well-informed and empowered to take an active role in their care.

In addition to these specialties, Marilou is highly skilled in working with patients who experience social anxiety, self-harm, and psychotic disorders. Her treatment plans are tailored to meet the specific needs of each individual, incorporating both therapeutic interventions and medication management to support long-term recovery. Whether addressing severe mental health issues or providing ongoing care for mood disorders, Marilou is dedicated to creating a safe and supportive environment for all her patients.

Outside of her professional life, Marilou enjoys spending quality time with her family. Her personal interests reflect her commitment to maintaining a healthy work-life balance, a principle she applies in her practice to promote overall well-being.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Anxiety
  • Bipolar Disorder
  • Depression/feeling down
  • Intense mood changes
  • Panic attacks
  • Self-esteem
  • Stress management
  • ADHD
  • Anger issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Conditions caused by stress
  • Dementia & memory issues
  • Eating issues: binging
  • First responder stress
  • Grief & loss
  • Hallucinations
  • Intellectual challenges: generally independent
  • Intellectual challenges: requires some assistance
  • Intellectual challenges: requires substantial support
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Psychosis/issues with reality
  • Schizophrenia/schizoaffective
  • Sexual trauma
  • Sleep issues or insomnia
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs

Languages

  • English
  • Tagalog

Education

  • University of San Diego

FAQs

Please use our online form to schedule an appointment with Marilou Cabusao. You can also call 858-786-0104 to have someone assist you.

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See what our patients are saying about Marilou Cabusao

NP Cabusao has been a God-send for me. I don't know what I would have done w/o her support and assistance through this very challenging period in my life. In addition, the staff who has assisted her at LifeStance has been very thorough and attentive.
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Lisa H.

Lisa H.

Jul 13, 2025
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It was an amazing interaction where she made me feel comfortable talking and sharing my thoughts with her.
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mbuone k.

mbuone k.

May 10, 2026
Google Google
Marilou was wonderful. She read my file in advance and listened to my challenges.
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Toni C.

Toni C.

Mar 17, 2025
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Great provider. Very thorough and professional. Addressed all concerns.
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Joseph F.

Joseph F.

Feb 05, 2025
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Thoughtful and caring
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Rock K.

Rock K.

Dec 12, 2025
Google Google
Very nice counselor.
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Walt P.

Walt P.

Nov 06, 2025
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The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

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  • Individual results may vary – testimonials are not guarantees of similar outcomes
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  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

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