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Headshot of Sandra Castillo, NP

Sandra Castillo

Psychiatric Mental Health NP(She)
1 year of experience
  • Virtual & in-person
  • Anxiety, Bipolar disorder, Depression, Sleep disorder
  • Medication management, Individual therapy

Great to meet you!

I am a Board-Certified Psychiatric Mental Health Nurse Practitioner. I believe that mental wellness is the foundation for a fulfilling life, yet I know that reaching out for help is often the hardest step. My practice is dedicated to providing a safe, non-judgmental space where we can address your concerns—whether you are dealing with daily stressors, mood changes, or complex emotional challenges. By combining evidence-based medication management with a compassionate, person-centered approach, I work with you to develop a treatment plan that fits your unique life and goals. I look forward to supporting you on your journey toward feeling your best.

**At this time, I am not prescribing controlled substances (ex. benzodiazepines or stimulants)

My approach to therapy

I provide comprehensive psychiatric evaluations and personalized medication management. My approach is collaborative; I combine clinical expertise with your lived experience to find the right path forward. Whether we are starting a new treatment or refining an existing one, my goal is to provide evidence-based care that stabilizes symptoms and supports your long-term wellness.

What you can expect from me

Taking the first step toward mental health support can feel daunting, but you don’t have to navigate it alone. I am here to provide a safe, supportive environment where your concerns are heard and your goals are prioritized. If you’re ready to take the next step toward feeling better and reclaiming your peace of mind, I look forward to connecting with you soon.

About me

  • I identify as
    Other Racial or Ethnic Background, Hispanic, Woman
  • My style is
    Solution Oriented, Participatory, Warm

Qualification and insurance

  • Years of experience
    1 year of experience
  • Training
    Advanced Graduate Certification, Psychiatric and Mental Health Nurse Practitioner at National University, Bachelor of Science at Calif State University Fullerton
  • License type
    NP (Nurse Practitioner) (California)
  • Licensed in
  • Insurance accepted
    Aetna, Anthem Blue Cross, Carelon Behavioral Health, Cigna, Independence Blue Cross Pennsylvania - Virtual National Network, Providence Health Plan

Cost

Care details

  • Top specialties
  • More specialties
    Eating disorders, OCD, Family issues, LGBTQIA+, Stress management, Panic disorders, Cultural & ethnic issues, Physical health issues, Maternal mental health, Relationship issues, Identity issues, PTSD, Infertility, Transgender issues, Diabetes, Chronic conditions
  • Therapy methods
    Motivational Interviewing, Cognitive Behavioral (CBT)
  • Care types
    Medication management, Individual therapy
  • Ages served
    Seniors, Adults
  • Languages
    English, Spanish
  • Location
    710 North Spurgeon Street Room A
    Santa Ana, CA 92701