

Im a Psychiatric Mental Health Nurse Practitioner (PMHNP) who values authenticity, compassion, and support in the healing process. I earned my Master of Science in Nursing from Walden University and have worked in both inpatient and outpatient behavioral health settings, helping individuals manage anxiety, depression, trauma, and life transitions.
I believe mental health care should feel human — not clinical or intimidating. My goal is to help you feel comfortable, supported, and empowered as we work together to find what wellness means for you.
Hi, I’m Sabina Onwonga, DNP, a dual-certified Family Nurse Practitioner (FNP) and Psychiatric Mental Health Nurse Practitioner (PMHNP). I earned my Doctor of Nursing Practice (DNP) from UMass Global University and my Master of Science in Nursing (MSN) from the University of Texas at Arlington.
I provide compassionate, evidence-based psychiatric care and specialize in treating ADHD, anxiety, depression, bipolar disorder, PTSD, and counseling support, helping clients feel heard, supported, and empowered to reach lasting stability and wellness.
Hello, I’m Adeyinka "Yinka" Adebayo, a dual board-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner. I provide comprehensive psychiatric care through telehealth, specializing in ADHD, anxiety, bipolar disorders, depression, and co-occurring conditions. My background includes experience in primary care, mental health, and outpatient clinical practice, allowing me to take a holistic, patient-centered approach to treatment. I focus on delivering personalized, evidence-based care that helps individuals achieve clarity, balance, and improved daily functioning.
I am a board-certified psychiatric mental health nurse practitioner dedicated to working with each individual to achieve emotional wellness through personalized care. I do provide comprehensive psychiatric evaluations and medication management tailored to each patient's needs. My clinical focus includes anxiety disorders, mood disorders, depression, panic attacks, stress, trauma, PTSD, insomnia, emotional regulation, ADHD, and bipolar disorder. I apply a collaborative and culturally sensitive approach while ensuring patients feel comfortable and actively involved in their treatment. I see patients throughout Texas, Arizona, and New Mexico via telehealth, telepsychiatry, and online psychiatrist services.
I graduated from Texas Woman's University with a BSN; University of Calgary, Canada, MSN, Grand Canyon University AGACNP; and Walden University, PMHNP. Altogether, I have been in the healthcare profession for 18 years. I have worked in hospitals, long-term care, nursing homes, and home health services. All these experiences inform my care delivery to patients in any setting. I have cared for pediatric, young adult, adult, and geriatric populations. Also, I have experience as a hospitalist and in internal medicine with oncology patients.
I am accepting new clients for tele-health appointments. I provide medication management for: anxiety, depression, bipolar, and/or ADHD. I have after-hour appointments and Saturday availability.
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.


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