

Carrollton residents with UnitedHealthcare can connect with 4,882 providers on Headway for talk therapy and medication support. Many patients save up to 75% on sessions, with copays ranging from $0-$25 and availability within two weeks.
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.
You've already taken the first brave step in your journey to healing. My areas of specialization are life transitions, trauma, depression, and anxiety. I practice from a whole person perspective and am certified in ketamine assisted psychotherapy.
As a board-certified, doctorally prepared psychiatric nurse practitioner, I treat a variety of mental health disorders using medication management as well as can incorporate psychotherapy within the session based on situational necessity. My focus is across the lifespan, including children and adolescents.
In life we are faced with many challenges that sometimes become discouraging. I have worked with many individuals, couples, and families on an array of emotional and behavioral issues. I have a Master’s degree in Marriage and Family Therapy and am a Licensed Marriage and Family Therapist in the state of Texas. I am certified in Cognitive Behavioral Therapy as well as trained in many other therapy approaches. Feel free to contact me if you would like to get working on your life challenges



Headway makes it easy to get affordable in-network mental health care with United Healthcare — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.