

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.
I am a board-certified Psychiatric Mental Health Nurse Practitioner that is interested in providing quality, compassionate, and comprehensive mental health care services through psychotherapy and psychopharmacology. I come from a strong nursing background, with over 10 years of experience working with clients experiencing changes to their mental and physical health in both outpatient and inpatient settings. My educational background includes a Master of Science from the University of Texas Health Science Center of Houston, Cizik School of Nursing and a Bachelor of Science in nursing from Texas Tech University Health Science Center.
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My name is Jemima Lamptey and I have been in the medical field for 30 years and counting! Being in different specialties until this point drew me closer to understanding how and why people think the way they do and pushes me to be a uplifting person who strives to help everyone find the light at the end of the tunnel.
Possessing dual certification as a Psychiatric Mental Health Nurse Practitioner ( PMHNP-BC) and Family Nurse practitioner (FNP-C ), Marionne is dedicated and compassionate with her mission being to bridge the gap in mental health care access through psychiatric/behavioral telehealth services, making mental health accessible to everyone, regardless of their background. Marionne has been in healthcare for over 15 years.
If you’re the one everyone depends on but you feel anxious, burned out, or emotionally drained, you don’t have to keep pushing through alone. I work with adults who are high-functioning on the outside but overwhelmed on the inside, especially women, professionals, parents, caregivers, and veterans navigating anxiety, depression, trauma, ADHD, burnout, and major life transitions.
I’m a board-certified Psychiatric Mental Health Nurse Practitioner with a Master of Science in Nursing (MSN) and over 20 years of experience across diverse healthcare settings. As a veteran, I bring personal understanding of military culture and chronic stress. My approach is collaborative, culturally responsive, and judgment-free, blending evidence-based medication management with supportive, real-world conversation.
If you’re looking for care that feels thoughtful, respectful, and tailored to your life, not rushed or one-size-fits-all, invite you to schedule a consultation and take the first step toward feeling more grounded and supported.
Michael M. Zavala, DNP, APRN, FNP-C, PMHNP-BC is a Texas and New Mexico based Psychiatric-Mental Health Nurse Practitioner focused on holistic integrative psychiatry.
I help adults experiencing obesity, anxiety, depression, trauma/PTSD, and burnout/moral injury rediscover their sense of excitement and engagement with work, loved ones, and life by offering a specialized approach for those motivated to uncover the root cause of their symptoms, with medication as an option, NOT the only option.


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