

I am Mary Nganga, a PMHNP-BC in state of Texas. I have more than 12 years of experience in mental health. I graduated with Bachelor in Nursing from University of Texas Arlington, and Masters in Nursing from Texas States University, San Marcos. My free time, I enjoy spending time my family, pet (Ruffy), and gardening.
Compassionate Medication Treatment Provider for Youths, Adults, & LGBTQ+
I am a Psychiatric Nurse Practitioner who specializes in helping individuals heal from mental health challenges. I partner with my clients to develop plans of care that address their specific needs & goals. I work with a wide range of simple & complex mental health conditions which include but are not limited to substance use disorder, depression, anxiety, bipolar, schizophrenia, nightmare disorder, insomnia, ADHD, OCD, etc.
As a Stanford-trained psychiatrist, I work closely with Dr. Sethi at Metabolic Psychiatry Labs (MPL) to manage serious mental illness conditions including bipolar, depression, binge eating disorder, and psychosis. I am trained in multiple types of psychotherapy, including CBT, psychodynamic, DBT, ACT, and Internal Family Systems. I believe in treating the root cause of mental illness.
It’s okay to need support. Life can become overwhelming when anxiety, mood changes, trauma, depression, or panic begin affecting your ability to feel like yourself. You may notice your mind won’t slow down, your sleep is off, or it’s harder to focus and keep up with daily responsibilities. When stress builds or world events add to the weight you’re carrying, it can start to feel like too much to manage alone. Many people reach a point where coping strategies no longer feel like enough, and that’s often when support can make a real difference.
I believe care should feel personal, not rushed or one-size-fits-all. I take time to understand your story, not just your symptoms, and create a space where you feel comfortable being open without fear of judgment. I’ll be honest and supportive, helping you make sense of what you’re experiencing while offering guidance that feels practical and manageable.
My goal is to help you feel more balanced, clear, and confident in navigating your day-to-day life.
I am a Psychiatry Nurse Practitioner with three years of comprehensive experience in mental health care and nine years of experience in primary care. My professional journey reflects a deep commitment to delivering patient-centered care in Texas, utilizing therapeutic approaches and medications.
I am a Psychiatric Mental Health Nurse Practitioner living in Texas. I work with diverse kinds of clients (Age 18 +) with different cultural backgrounds and mental health problems. I specialize in depression, anxiety, ADHD, PTSD, Insomnia, bipolar disorder, eating disorder, personality disorder and much more. I am a compassionate provider with a passion for patients with mental illness.


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