

I have a Ph.D in Counseling. I've been a therapist since 1984 and I listen very well. I help clients with anxiety, depression and relationship issues and more.
I’m Fatoumata Diallo, PMHNP‐BC, a psychiatric mental health nurse practitioner providing care to individuals ages 10 through older adulthood across Texas. My work is rooted in empathy, cultural humility, and a deep respect for each person’s lived experience.
I specialize in anxiety, depression, PTSD, ADHD, OCD, and mood disorders, with a particular passion for supporting clients through life transitions, trauma recovery, and emotional overwhelm. I believe mental health care should feel collaborative, transparent, and empowering.
My approach blends medication management, supportive therapy, and psychoeducation, always tailored to your unique goals and strengths. To enhance continuity and access, my practice also offers membership services that provide ongoing support between visits.
My mission is to help you feel more grounded, more hopeful, and more in control of your mental health journey.
I'm a Houston-based psychologist with roots in the Texas Hill Country. My academic path began with a bachelor's in psychology and a Ph.D. in Clinical Health Psychology from the University of North Texas, Denton. My journey continued in Syracuse, NY, for a pre-doctoral internship at SUNY Upstate Medical University before returning to Texas for a fellowship at The Menninger Clinic, affiliated with The Baylor College of Medicine. Houston has since been my home, where I'm dedicated to my practice.
Reaching out for counseling is a brave and meaningful step toward caring for yourself, and I’m here to support you in that journey. If you're feeling overwhelmed or stuck and unsure how to move forward, know that there is hope. Together, we can navigate what’s weighing you down and find a way through.
My approach is holistic and culturally attuned, blending evidence -based therapy with deep empathy and understanding of each partners lived experience. Together, we will work towards healing with real coping tools that you can use.
Service has been a constant in my life. I have served in the United States Marine Corps, worked in law enforcement, taught in the classroom, and now serve as a Licensed Professional Counselor. Each chapter shaped how I understand stress, trauma, responsibility, and personal transformation.
My work is grounded in both lived experience and clinical training. I know what it means to operate under pressure. I understand how trauma embeds itself in the body and how identity can fracture under prolonged stress. I also know that change is possible when insight is paired with disciplined, intentional work.
Clients often describe me as direct, steady, and grounded. I don’t believe in surface-level coping alone. I believe in helping you understand your patterns, regulate your nervous system, and build internal strength that carries beyond the therapy room.
Whether you are navigating PTSD, anxiety, depression, or a major life transition, our work together is focused on clarity, resilience, and sustainable change.


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