

My name is Jessica Harrison. I am a doctoral prepared, dual-certified Family and Psychiatric Nurse Practitioner.
I have an extensive medical background that includes primary care, urgent care, internal medicine and hospital medicine. My psychiatric experience includes substance abuse, eating disorders, crisis stabilization, and outpatient services caring for individuals with depression, anxiety disorders, PTSD, women's mental health, and bipolar disorder II.
Gabriela Mimbela is a board-certified psychiatric nurse practitioner experienced in treating mental health disorders across the life span. She earned her Doctor of Nursing Practice (DNP) from The University of Texas at El Paso after completing her Master’s of Science in Nursing (MSN) with a focus on mental health. She received specialized training in treatment of mental health issues in children, adolescents, and the elderly, as well as in addressing substance use disorders.
Hello there! I’m Diana, a board-certified Psychiatric Mental Health Nurse Practitioner, and I’m here to support you on your mental health journey! With experience in both inpatient and outpatient settings, I work with diverse populations and have a strong clinical background in mood disorders, addiction and withdrawal, and psychiatric emergencies.
I especially enjoy working with clients who feel stuck, overwhelmed, or unsure where to start, and I help them build practical, realistic strategies that feel manageable and actually work.
Dr. Muceus is a medical doctor. A native of Texas, he received his Bachelor of Arts Degree in Cognitive Sciences at Rice University. He then completed both his Medical school and psychiatric residency at UT Health Science Center San Antonio, TX.
Dr. Adolf Malik, DNP, APRN, completed his master’s degree at the University of North Carolina in Greensboro, followed by a post-master’s and a doctoral degree in nursing practice at Winston-Salem State University, NC. He also completed a post-doctoral degree in psychiatric mental health practice at Frontier Nursing University. He is board-certified in Adult, Child, and Adolescent Psychiatry; a Family Nurse Practitioner, a DOT Medical Examiner, and a SAMHSA (X-Waiver) addiction provider.


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