

Looking for therapy in San Rafael's vibrant communities including the North San Rafael, Fairmont, and Terra Linda neighborhoods? Headway offers 943 providers trained in evidence-based approaches, with sessions often covered by insurance so you can focus on your care.
Hello, my name is Alexander Valenzuela PMHNP. I specialize in psychiatric medication management and cognitive behavioral talk therapy. If you're struggling with your mental health and realize you want help, you don't have to do it alone. I am looking forward to starting the journey with you to help achieve your best self.
As your PMHNP, my goal is to understand your story and support you with respect and empathy. I believe mental health care works best when we work as a team and you trust that I will meet you where you are. My goal is to create a safe space for you to heal.
As your Psychiatric-Mental Health Nurse Practitioner, I want you to know that I am here for you every step of the way. You can trust that I am fully committed to your well-being and dedicated to providing you with the highest quality of care.
Something positive, warm, and uplifting about me as your PMHNP is that I genuinely believe in your strength and resilience. I see your potential for growth and healing, even during the toughest of times. Together, we'll navigate through the challenges.
My goal is to help you overcome the challenges you are facing in a safe and comfortable environment to help you improve your quality of life. My passion is helping those with substance use disorders, including alcohol and opioid use disorder, safely detox from the substances and work towards a meaningful and long-lasting recovery. With a decade of experience serving a wide range of patients I am a dual-certified family nurse practitioner and psychiatric mental health nurse practitioner.
I know how heavy life can feel when you’re carrying pain, uncertainty, or self-doubt. But I believe, as a wise old wizard once said, “Happiness can be found even in the darkest of places, if one only remembers to turn on the light.” My role is to help you find that light again. I work with Gen Z and Millennial adults facing anxiety, depression, trauma, bipolar disorder, ADHD, and more. Through integrative, culturally responsive care, I combine evidence-based psychiatry with holistic strategies to help you feel heard, supported, and empowered to create a life that aligns with your true self.
Hi, I’m Eliza Rivera-Mitu, a board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner. I specialize in treating ADHD, anxiety, depression, and mood disorders, as well as the psychiatric challenges in autism. With a background in both psychiatry and family medicine, I take a holistic approach that considers the whole person—not just the diagnosis. I'm passionate about helping you feel heard, empowered, and supported in your mental health journey.











Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Finding the right psychiatrist in San Rafael starts with understanding what kind of care you need. Psychiatrists are medical doctors who can diagnose mental health conditions, prescribe medication, and monitor how that medication is working over time. If you're looking for help with anxiety, depression, ADHD, bipolar disorder, or other conditions that may benefit from medication management, a psychiatrist may be the right fit. Psychiatric nurse practitioners (PMHNPs) can also prescribe and manage medication and are another option available through Headway.
San Rafael is part of Marin County, where demand for mental health care often outpaces availability. Many providers in the area have long wait times or limited openings. On Headway, every provider listed is accepting new patients, and you can review their bios, specialties, and session formats — including virtual appointments — before booking.
Psychiatry in the Bay Area can be expensive, but using your in-network insurance benefits is one of the most reliable ways to lower your out-of-pocket costs. On Headway, you can enter your insurance details to see estimated session costs before you book. Nationally, Headway partners with over 100 insurance plans, making it easier to find a psychiatrist who is both the right clinical fit and covered by your plan.
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