

John Gillespie is a dedicated Licensed Master Social Worker (LMSW) providing individual and group counseling in Houston, TX. He earned his Master’s degree from the Warden School of Social Work at Our Lady of the Lake University in San Antonio, and though he trained across Texas, he proudly calls Houston home.
I have been a therapist for over 20 years. I have experience assisting clients overcome and grow through trauma and distress.
Hi, I’m Ngozi Kalu, PMHNP-BC, AGNP-C, a board-certified psychiatric nurse practitioner serving clients across Texas. I provide compassionate, evidence-based mental health care for adults and teens, helping them regain balance and confidence in their daily lives.
I specialize in treating anxiety, depression, ADHD, trauma, and sleep disorders, and other mental health disorders. I also work closely with patients and their families to create treatment plans that fit their unique goals. My approach combines thorough psychiatric evaluations, medication management, and supportive counseling to help you feel better, think clearly, and live with purpose.
Many of my patients come to me when life feels overwhelming, relationships are strained, or focus and motivation seem out of reach. Together, we identify what’s getting in the way and build a clear, personalized path forward.
I believe healing happens when care is collaborative, respectful, and accessible. That’s why I offer flexible scheduling and accept insurance through Headway so you can get started without delay.
If you’re ready to take the next step, I’d be honored to partner with you in your journey toward wellness.
As your counselor, I will be a partner in developing appropriate treatment plans that accomplish established goals. I believe that human development is a lifelong process and personality and behavior changes are possible at any time. I also believe in the need for a flexible multicultural approach and that the counselor and client are equal partners.
I love working with children, adolescents, adults, couples, and families. I have worked with people from various backgrounds and cultures throughout my career and these experiences help me to easily connect with my clients. Additionally, I have worked with children and adults with anxiety disorders, provided pre-marital counseling, and addressed spiritual concerns for individuals, couples, and families. I have obtained specialized instruction in working with victims of human trafficking, and persons who are lesbian, gay, bisexual, and/or transgender. Also, I have experience working with persons of varied ethnic, racial, sexual orientation, and religious backgrounds.
As a Counselor, I am always looking for opportunities to grow and develop my abilities to best serve my clients. I am a National Certified Counselor (NCC) by the National Board of Certified Counselors (NBCC). I am an active member American Counseling Association (ACA) and Texas Counseling Association (TCA). I look forward to partnering with you on your journey to achieve and maintain wellness.
Joseph Davis, LPC offers thoughtful, client-centered therapy for individuals seeking meaningful change. He draws from a variety of therapeutic styles and evidence-based interventions, tailoring his approach to meet each client’s unique needs, goals, and story. Joseph provides counseling in a supportive, respectful environment and is committed to helping clients grow emotionally, relationally, and spiritually. He accepts insurance and offers both in-person and virtual counseling options for flexibility and accessibility.


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