

I attended Michigan State University for undergraduate studies before earning my Bachelor of Science degree from KMC International Center, Manipal University. I obtained an MD from American University of Antigua College of Medicine. Following medical school, I completed a residency in Psychiatry at Detroit Wayne County Authority Health, where my training focused on serving medically underserved communities. During residency, I also earned a certificate in Population Health and Health Equity from the University of Michigan School of Public Health. I served as chief resident in my third year of training. I am board certified by the American Board of Psychiatry and Neurology.
I am a psychiatric nurse practitioner with a deep passion for the intersection of community and well-being. My work in psychedelic medicine, harm reduction, and mental health advocacy reflects my commitment to accessible and inclusive care.
Doctor of Medicine Degree
4 years psychiatry residency: Board Certified
Appointments can be scheduled at: www.rosevillementealhealth.com
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.


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