

Murrieta's addiction support resources at Headway include specialized providers trained in cravings management, withdrawal support, and dual diagnosis treatment. Our therapists utilize acceptance and commitment therapy, cognitive behavioral therapy, and community reinforcement approaches to help clients build lasting recovery. Find your ideal match from our extensive provider network with next-day availability.
I provide a warm, supportive space where you can feel heard, understood, and begin to understand what may be holding you back. My approach focuses on helping you recognize patterns, build insight, and create meaningful change. I work with individuals and couples and strive to create a space where you feel safe, supported, and not alone in what you are going through
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.
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.
I believe therapy and psychiatric care should feel human, not clinical, rushed, or impersonal. My goal is to create a space where you feel genuinely heard, respected, and supported from the very first conversation. I take time to understand your story, your values, and what you want your life to look like, not just your symptoms.
I bring over a decade of experience working in mental health and addiction, and I use a balanced approach that blends evidence-based treatment with compassion and real connection. I do not believe in one-size-fits-all care. Your treatment is collaborative, flexible, and designed to support long-term growth, not just short-term relief.
Above all, you should know that you will not be treated like a diagnosis. You will be treated like a person.
Are you feeling stuck, overwhelmed, or weighed down by anxiety, depression, self-doubt, or past experiences? Moving forward can feel difficult when emotional pain, relationship struggles, or life stress leave you feeling trapped or uncertain.You do not have to face these challenges alone. I provide a compassionate, supportive, and nonjudgmental space where we can work together to help you heal, grow, and regain confidence. I believe your worth is not defined by your past or your struggles. Together, we will explore practical tools and strategies to help you create meaningful change and move toward a healthier, more fulfilling 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 and will be emailed to you when you book online. You can text us your info or email us at [email protected]. Please be sure to send us a picture of your insurance information and photo ID!
I'm Christina Stelly, DNP, APRN, PMHNP-BC — a board-certified Psychiatric Mental Health Nurse Practitioner based in Martinez, CA. With over 15 years of clinical experience across inpatient psychiatry, maternal health, and advanced practice, I am deeply committed to delivering compassionate, evidence-based mental health care to every person I serve.
I specialize in treating schizophrenia, bipolar disorder, PTSD, depression, anxiety, and etc.
My academic background includes a Post-Certificate DNP in Psychiatric Mental Health from the University of Illinois Chicago, a Doctorate of Nurse Practice from Texas Tech University, and a Master of Science in Nursing from Touro University. I also completed an intensive NP residency focused on advanced psychiatric care, crisis stabilization, and forensic psychiatry, which further strengthened my clinical expertise.
Earlier in my career, I specialized in maternal mental health, serving as a Patient Care Director for high-risk obstetric populations and contributing to perinatal mental health policy at the state and national levels. This background gives me a uniquely broad, whole-person perspective on psychiatric care across the lifespan.
My approach is grounded in trauma-informed, individualized care. I take time to fully understand your history, concerns, and goals before collaboratively building a treatment plan tailored to you. I have also served on health policy committees and presented at national nursing conferences, reflecting my commitment to psychiatric care.
Great to meet you! I am Tammy D. Moijueh, Psychiatric Mental Health Nurse Practitioner. I am pleased to serve with the best of my expertise and commitment to your well-being, offering training in outpatient psychiatry, ambulatory care, and telemedicine. My goal is to make communications easy, insightful, and encouraging. My Doctorate in Nursing Practice from Charles R. Drew University of Medicine and Science, combined with over 10 years of experience in the field, enhances behavioral health training and promotes the most positive treatment outcomes.
I have been described as a “down to earth” and “real” therapist. I like to believe these are accurate descriptors. I bring a plethora of experience to my therapy room; however, I recognize, acknowledge, and celebrate the client being the expert on their life. I provide a safe environment which allows my clients to be transparent without judgment. It takes a lot of courage to reach out for help and it is definitely a risk. We need to remember there is no growth without risk!


Headway makes it easier to find support for overcoming addiction — from finding the right provider, to understanding costs, to scheduling with ease.
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