

Hello! I'm Michael Nguyen, a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to helping individuals navigate their mental health journey with compassion and evidence-based care.
I earned my Master of Science in Nursing from the University of California, San Francisco (UCSF), specializing in psychiatric mental health. My foundation in psychology from UC San Diego, combined with my nursing training, allows me to approach mental health from both a scientific and deeply humanistic perspective.
Throughout my career, I've had the privilege of working with diverse populations across the San Francisco Bay Area. I specialize in treating individuals with treatment-resistant depression, anxiety, PTSD, and ADHD. I have extensive experience providing care to those with complex mental illness and substance use disorders, having worked in community mental health settings where I supported some of our most vulnerable populations.
My expertise includes traditional medication management and psychotherapy, as well as innovative treatments like transcranial magnetic stimulation (TMS) and esketamine (Spravato) for treatment-resistant depression. I'm committed to cultural humility and destigmatizing mental health challenges, ensuring every client feels respected and understood.
Before becoming a nurse practitioner, I worked as a medical scribe and performance improvement coordinator, which taught me the importance of clear communication and patient-centered care. I believe in meeting people where they are and collaborating with them to find the path forward that works best for their unique circumstances. I've also worked extensively with LGBTQ+ youth and individuals from marginalized communities, and I understand the unique challenges that systemic barriers can create in accessing quality mental health care. I stay current through continuing education to provide the highest quality 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 a Nurse Practitioner, I believe healthcare should be a partnership, not a prescription. My approach combines advanced clinical skills with a deep commitment to patient advocacy, ensuring every individual has the tools and confidence to take charge of their health. I specialize in creating personalized treatment plans that honor the whole person — mind, body, and spirit. Whether I’m diagnosing, prescribing, or simply listening, my mission is to make every patient feel seen, heard, and cared for. I strive to turn sessions into moments of trust, learning, and hope."
I am board certified in Family Practice as well as Psychiatry and have been in practice for 25 year. I work with mental health issues such as depression, anxiety, sleep disorders, bipolar disorder, as well as address physical symptoms or issues that may affect mental health. I hold a Doctorate degree in education and Master Degrees in Advance Practice Nursing and education.
I am a board -certified Mental Health Nurse Practitioner and certified energy medicine practitioner. Using and integrative approach including medication management, nutritional supplements and energetic technology, I incorporate holistic mind/body healing modalities to restore the energetic balance of my clients thereby facilitate healing and wellbeing.
***Look No Further***
If you are tired of meeting with provider after provider and not finding the one that fits, then book with me.
*Currently not accepting Medicare or Kaiser*
I extend my care to encompassing diverse backgrounds and addressing a range of mental health conditions. Specializing in ADHD, trauma, serious mental health conditions, geriatrics, and addiction recovery.
I respect and honor each individual’s preferences and values, including their desire to utilize alternative therapies alongside traditional interventions, such as Ketamine.
*Please note that I do have additional intake documents outside of Headway that will be emailed to you upon booking. They must be completed prior to our meeting. Text "510-9three6-6525" with any questions or assistance with filling them out.


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