

Ojai residents can access Aetna-covered mental health support through Headway's network of 8,391 providers. Enjoy flexible scheduling with copays starting at $0, and take advantage of free intake consultations to find your ideal therapist.
I’m Maria, and I am a Licensed Marriage and Family Therapist with over twelve years of experience working with families, children, and adults. My work has focused on breaking generational cycles of trauma and navigating challenging life transitions. In my work I have supported individuals and families through growing up, raising their children, and bringing healing and harmony into the home. I am deeply passionate about helping others on their journeys toward personal growth and a better quality of life and consider it a gift to be an agent of change.
In addition to my clinical work, I am also a working mother of a college student and clinically supervise and train other clinicians. This experience gives me a unique perspective and understanding on navigating life transitions and balancing multiple roles.
My approach is warm, affirmative, and solution-oriented – with some humor mixed in. While it can feel intimidating to take that first step, if you are ready, I can guide you in finding areas of strength while also challenging areas for growth in a compassionate way. Together we can work toward healing in a safe environment and create positive change to improve your quality of life.
With over 20 years of experience in the mental health field, working in some of the most challenging clinical settings, I have a diverse skill set to process through even the most complex issues. While I specialize in trauma focused cognitive behavioral therapy, I realize that the human condition is complex and I do not believe in an “one size fits all” approach to treatment. Rather, I find the most success in tailoring my interventions to align with my client’s individuality and personal goals.
Hello, my name is Sherri Crespin, a board-certified Psychiatric Mental Health Nurse Practitioner passionate about providing integrated care for complex mental health challenges, including personality disorders, PTSD and trauma, substance use disorders, ADHD, depression, anxiety, panic disorders, mood disorders, and bipolar conditions. My practice recognizes these conditions are interconnected in ways requiring specialized understanding.
I chose these specializations because I understand how trauma influences personality development, how ADHD complicates substance use recovery, how symptoms emerge during extreme stress, and how these complex interactions require providers who see the complete picture. Whether you're in recovery while managing other conditions, dealing with personality patterns that developed as survival mechanisms, or navigating multiple diagnoses, I bring the expertise needed for comprehensive care.
My approach emphasizes evidence-based treatments and the healing power of being truly understood. I recognize that seeking help for stigmatized conditions like personality disorders takes tremendous courage, especially after negative experiences with providers. I create a therapeutic space where you can explore your experiences without judgment or shame.
You can expect a thorough assessment, personalized treatment planning, and consistent support throughout our work together. My goal is to help you build resilience, develop effective coping strategies, and thrive in your daily life.
IMPORTANT: For current availability, visit https://mentalhealthpractitioners.com/ or call or text us anytime at 415-968-6515—we make it super easy! Intake forms are required before your first appointment. You can text us your info or email us at [email protected]. Please send us a picture of your insurance information and photo ID!
IMPORTANT: All clients must complete our intake form and sign our policies before their appointment. Please complete these documents at https://intakeq.com/new/6oakjo/lusjbb or contact us at 415-968-6515 (call or text).
I'm accepting new patients in Arizona and California!
As a Board-Certified Psychiatric Mental Health Nurse Practitioner, I've dedicated my career to helping individuals find clarity and stability through compassionate, evidence-based medication management. My journey in mental health began with my foundational education at Mount Saint Joseph University, followed by advanced psychiatric training at Purdue Global, where I developed specialized expertise in psychopharmacology—the science of how psychiatric medications work in the brain and body.
I understand that starting or adjusting psychiatric medication can feel overwhelming. Many of my patients come to me after struggling with multiple providers, ineffective treatments, or confusing explanations about their care. I've made it my mission to change that experience. When we work together, you'll never wonder why I'm recommending a particular medication or what to expect from your treatment plan.
My clinical focus includes complex conditions that benefit from careful, individualized medication strategies: ADHD, OCD, personality disorders, PTSD and trauma-related conditions, depression, anxiety disorders, panic disorder, mood disorders, and bipolar disorder. I particularly enjoy working with patients who have treatment-resistant symptoms or multiple diagnoses—situations that require creative problem-solving and a deeper understanding of how medications interact within your unique system.
What sets my approach apart is the time I invest in truly understanding you. I'm here to provide clear guidance and consistent support throughout your journey toward better mental health.
I will be your biggest and loudest supporter and advocate. I use a little bit of humor, mixed in with kindness, and a whole lot of warmth to help you dig deep into your story. Together, we'll challenge the stories you tell yourself about your life, your experience, and society. I have extensive experience working with folks experiencing anxiety/depression, work burnout, life transitions, relationship challenges, and folks exploring their identity (all identities are absolutely welcomed here!)



Headway makes it easy to get affordable in-network mental health care with Aetna — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.
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