

Hi, I’m Angela Njoroge, a board-certified psychiatric nurse practitioner and therapist. I offer a down-to-earth, supportive space to help you feel heard, understood, and empowered. I work with kids, teens, and adults on things like anxiety, depression, ADHD, trauma, narsassistic abuse treatment, and life stress. My approach is collaborative and compassionate—whether we’re working through tough emotions or finding the right medication support, we’ll do it together.
My approach to mental health is holistic and integrative. I incorporate various techniques such as talk therapy, mindfulness, nutrition, sleep hygiene, and when appropriate, medication management, all tailored to your unique needs and goals.
Our work together will be collaborative, with a treatment plan that honors your individual journey and empowers you to take control of your mental wellness.
As a Stanford-trained Psychiatrist, I offer medication management and therapy for a range of conditions including anxiety, depression, bipolar disorder, PTSD, anger, stress, burnout, divorce, addiction, and others. I see adults age 18-60. I am also board certified in Addiction Medicine. I am not treating ADHD with stimulant medications at the current time due to in-person visit requirements to prescribe controlled substances. I am unable to offer therapy only if you have another psychiatrist (I will need to manage your psychiatric medications).
Lena is a Board-Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC). She has experience treating children, adolescents, and adults with psychiatric disorders including Anxiety, Depression, ADHD, Bipolar, Schizophrenia, OCD, PTSD, Sleeping Disorders, and Substance Abuse. She is a passionate advocate for the LGBTQ+ community and specializes in LGBTQ+ mental health care. She also specializes in IV therapy including Ketamine infusions, vitamins, and NAD+ infusions.
Prioritizing your mental health is the foundation for a stable, fulfilling life. I know that the first step—reaching out for help—is often the hardest, so I want to acknowledge your courage in being here. I bring 30 years of experience as a board-certified psychiatrist to our work together.
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.


Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.