Find a psychiatrist in Harker Heights, TX — covered by insurance


Top psychiatrists in Harker Heights, TX accepting new patients
Mental health care in Harker Heights is accessible through Headway's network of 968 providers across neighborhoods like Nolanville, Belton, and Killeen. Experience compassionate, solution-oriented care with virtual or in-person sessions covered by most major insurance plans, helping you save an average of 75% on sessions.
What truly sets me apart is my calm, compassionate, and nonjudgmental approach. I believe in meeting every individual exactly where they are, creating a safe and affirming space for open, honest communication. Together, we’ll build a collaborative relationship where goals, preferences, and values guide every step of your care. I am committed to providing stigma-free care; including those navigating challenges related to neurodivergence, substance use, trauma, identity or difficult past experiences. Everyone deserves to be seen, heard, and respected without fear of shame or judgment.
🧠 I’m a Psychiatric Mental Health Nurse Practitioner dedicated to helping individuals feel more like themselves again. I have experience working with clients navigating anxiety, depression, ADHD, autism, and major life transitions.
I understand that reaching out for help can feel overwhelming, so I strive to create a space where you feel heard, understood, and never judged. My goal is to meet you where you are and support you in building a life that feels more balanced, fulfilling, and aligned with who you truly are.
I am a Psychiatric Mental Health Nurse Practitioner who works with adults experiencing anxiety, depression, trauma-related symptoms, mood disorders, OCD, and substance use concerns. My background includes structured treatment settings supporting recovery, stabilization, and long-term mental health management.
I provide warm, practical, and judgment-free care where clients feel heard and supported. Many people come to treatment feeling overwhelmed or unsure where to begin, and my goal is to simplify the process and provide clear direction forward.
I focus on thoughtful medication management and practical strategies that support lasting stability and meaningful progress.
I am a board-certified psychiatrist with 9 years of experience in adult, child, and adolescent psychiatry. My practice is grounded in patient-centered, evidence-based care for a wide range of mental health conditions, including depression, bipolar disorder, anxiety, ADHD, PTSD, sleep disorders, and substance use disorders. I offer comprehensive psychiatric evaluations, individualized treatment planning, medication management, and ongoing follow-up care.
Hello, my name is Miguel A. Diaz and I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a Doctor of Nursing Practice (DNP) degree. I was born and raised in rural South Texas, which gives me a deep understanding of the unique challenges our local communities face when it comes to mental health care. My experience as a U.S. Army veteran has taught me the importance of resilience, service, and compassion—values I bring to every client relationship.
I specialize in providing psychiatric evaluation, medication management, and treatment for a wide range of mental health concerns, including anxiety, depression, and ADHD. My practice focuses on increasing access to care for children, adolescents, adults, and seniors, especially those living in underserved rural areas. Whether you’re new to mental health treatment or looking for ongoing support, you can expect care that is empathetic, evidence-based, and tailored to your individual needs.
I welcome you to reach out and take that first step toward improving your well-being.
I provide compassionate, confidential psychiatric care designed to help you feel supported and understood. Each treatment plan is personalized, using evidence-based approaches tailored to your unique needs and goals. My goal is to create a safe, judgment-free space where we can work together to manage challenges such as anxiety, depression, mood changes, or sleep issues. Appointments are available virtually for your convenience.
Hi, I’m Mariam Opafunso, a board-certified Psychiatric Mental Health Nurse Practitioner. I earned my Master of Science in Nursing from Ohio University and have experience working in both inpatient and outpatient behavioral health settings. I specialize in treating anxiety, depression, ADHD, bipolar disorder, and other mood-related concerns, as well as eating-related conditions in adolescents and adults.
Outside of my professional role, I value balance and growth, and I show up fully for the people I serve. I understand that seeking help can feel overwhelming, and I create a space where you feel comfortable, respected, and truly heard.
Are you feeling overwhelmed, emotionally exhausted, anxious, or struggling to find balance in your daily life? You do not have to navigate it alone. I provide compassionate, personalized mental health care in a supportive and judgment-free environment where clients feel heard, understood, and empowered.
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.
About our psychiatrists serving Harker Heights, TX



- 99%Anxiety
- 99%Depression
- 91%Bipolar disorder
- 89%PTSD
- 81%OCD

- 99%Aetna
- 98%Cigna
- 88%Blue Cross and Blue Shield of Texas
- 88%Carelon Behavioral Health
- 73%Ascension

- 98%English
- 7%Spanish
- 6%Igbo
- 6%Yoruba
- 3%Hindi

- 84%Online only
- 16%In-person or online

- 79%Woman
- 20%Man

- 59%Advanced Practice Registered Nurse - Certified Nurse Practitioner
- 34%Advanced Practice Nurse
- 6%Medical Doctor
- 1%Doctor of Osteopathic Medicine

- 95%Individual therapy
- 21%Family therapy
- 7%Child or adolescent therapy
- 7%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Psychiatrist in Harker Heights, TX
Finding psychiatrists in Harker Heights starts with understanding the type of care that fits your needs. Psychiatrists and psychiatric mental health nurse practitioners can diagnose mental health conditions, prescribe medication, and manage medication plans. Therapists provide talk therapy and support with day-to-day patterns, relationships, and coping skills. If you are looking for care related to anxiety, depression, ADHD, bipolar disorder, or obsessive-compulsive disorder, review each psychiatrist’s listed specialties and bio to see whether their training matches what you want to address.
Harker Heights is part of the Killeen–Temple area, so local in-person psychiatry options may be more limited than in larger Texas cities. Virtual appointments can expand your search while keeping care connected to your schedule. Psychiatric medication management visits are often shorter and less frequent than therapy sessions, and some psychiatrists also offer therapy. Some people work with both a therapist and a prescriber. As you compare options, look at appointment availability, whether the psychiatrist is accepting new patients, and what each profile says about communication style and session structure.
Psychiatric care in Harker Heights can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand what you may pay before you book. Headway helps you find psychiatrists and psychiatric prescribers who accept insurance, are accepting new patients, and match your preferences for appointment format, specialty, and schedule. You can review bios, check estimated costs after entering your insurance details, and book directly when you are ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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