

Bipolar II, Bipolar I, and cyclothymia require specialized support, which Headway provides through providers experienced in Family-Focused Therapy (FFT) and Interpersonal and Social Rhythm Therapy (IPSRT). Located in Denton, our network connects you with compassionate providers who understand mood instability, rapid cycling, and the challenges of managing depressive and hypomanic episodes. Start with a free consultation to find your right fit.
Psychiatric Mental Health NP
Virtual & in-person • 29 mi away • Richardson, TX
Finding the right mental health provider can feel overwhelming, especially if you've tried therapy or medications in the past without getting the relief you were hoping for. My goal is to help you move beyond simply managing symptoms and toward feeling like yourself again.
I am a dual-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner (FNP-C) with over 16 years of healthcare experience. I specialize in treating adults with depression, anxiety, trauma, ADHD, insomnia, OCD, and treatment-resistant mood disorders. My advanced psychiatric training was completed through Monmouth University and Wilkes University, where I focused on Evidence-based psychiatric care.
I believe that effective treatment starts with understanding the whole person not just the diagnosis. Together, we'll explore the biological, psychological, and lifestyle factors contributing to your symptoms and develop a personalized treatment plan that fits your goals. My approach combines thoughtful medication management with practical therapeutic strategies that you can apply in everyday life.
For individuals whose depression has not improved after trying multiple antidepressants, I also evaluate and provide treatment options such as Spravato (esketamine) when clinically appropriate. My focus is always on finding the safest, most effective treatment based on your unique needs.
Patients often describe me as warm, approachable, honest, and solution focused. I strive to create a supportive, judgment-free environment where you feel heard, respected, and actively involved in your treatment decisions. Whether you're seeking help for the first time or looking for a new approach after previous treatments haven't worked, I'm committed to helping you build lasting emotional wellness and improve your quality of life.
McCartney is a Licensed Professional Counselor. He received his Bachelor’s degree in Psychology and a Minor in Bible from Harding University. From there he went on to receive his Master’s Degree from Texas Wesleyan in Professional Counseling. McCartney has experience with a wide range of ages from his time working as a children’s ministry intern, to working at a treatment center for teens and young men and running group counseling at an intensive outpatient program.
Are you looking for a medication free treatment for ADHD, anxiety, depression, stuttering, developmental disabilities, or other brain related difficulties? Or, are you a high achieving student, professional or athlete who desires to enhance your performance in academics, athletics, or business? Everyone wants to have more effective, more efficient brain power. We want to perform at our personal peak, without the use of psychotropic medications. As a Licensed Psychologist and Board Certified Neurotherapist, I treat children and adults using brain training, and individual and family counseling techniques.
We teach the brain to regulate itself using EEG neurofeedback, as well as safe and subtle neurostimulation. While the brain is growing stronger and more adaptive, counseling is provided to assist with problem solving strategies and the cultivation of enhanced emotional and behavioral regulation.
Give us a call today so we may begin training your brain to function its peak performance. We have evening & weekend hours available. No student need miss any school.


Headway helps you find expert-guided support for mood management — from finding the right therapist or psychiatrist, to understanding costs, to scheduling with ease.
Use left and right arrow keys to switch tabs. Press Shift+Tab to return to the tab list from links in the selected tab.