

I am a Dual-Certified Family-Psychiatric Mental Health Nurse Practitioner and addiction specialist. With over 26 years of combined healthcare experience and leadership. My goals are to provide a more holistic, patient-centered experience through education, and the integration of primary care, mental health, and addiction services. Ultimately, managing the health of others is my ministry. As your accountability partner, I will walk with you through your adversities and triumphs. Today's your day!
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.
Patient care is my focus and I ensure my clients feel valued, seen and heard.
As a board-certified psychiatrist, I am committed to providing comprehensive care that considers all aspects of an individual's well-being during psychiatric evaluations and medication management sessions. My professional expertise encompasses the assessment and treatment of depression, adjustment disorders, anxiety disorders, bipolar disorder, and post-traumatic stress disorder (PTSD).


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