ADHD therapists and psychiatrists in Schertz, TX

I have been a therapist for over 25 years providing individual, couple, family, and group therapy. I am very passionate about helping others see their individual strengths and unique gifts to help guide them and navigate challenges in life. The most valuable experience I enjoy seeing is the transformation of a person healing and growing to their desired outcome. I believe every person has the ability to achieve their highest potential.

I’m an LPC based in San Antonio, Texas. I have a master’s in clinical Mental Health Counseling with a specialization in military families and culture. I’m also a Certified DBT Therapist and a member of the ACA.

I’ve worked in mental health since 2018, starting in a psychiatric hospital where I gained broad experience with a wide range of diagnoses and acute care needs.

That foundation, combined with my private practice work, has shaped a grounded, trauma-informed, and practical style to provide you with a therapy experience that is unique to your needs.

I work with adolescents (13 and up) and adults navigating anxiety, depression, trauma, grief, life transitions, chronic illness, and neurodivergence.

Welcome!

I am a therapist with 24 years experience of nursing as well. I believe mental health balance is as important as physical health.

In working with clients and their families will to find a balance and improve both.

Seeking help can be scary and challenging and I look forward to helping you through the process.

I'm a Licensed Professional Counselor (LPC) and Somatic Experiencing Practitioner (SEP) who specializes in trauma, anxiety, depression, ADHD, relationship issues, and equine-assisted psychotherapy. I work with teens, adults, couples, and families, helping clients heal from trauma, strengthen relationships, and create lasting change. Whether we're meeting in the therapy office, outdoors with horses, or virtually, my goal is to provide a safe, compassionate space where you can build resilience, deepen relationships, and move toward the life you want.

If your internal world feels chaotic, fractured, or heavy, finding a place to land can feel impossible. Maybe you are carrying the weight of complex trauma, navigating a world not built for your neurodivergent brain, or feeling completely disconnected from your own body.

You might feel hesitant to trust a male therapist with your story—especially if your past includes relational trauma, spiritual abuse, or high-control environments. I completely understand. At Quiet Harbor Counseling, safety isn’t something I preach; it is something we build together through steady, respectful, and non-judgmental action.

As a lead therapist with clinical director responsibilities within intensive treatment settings, my days are spent managing complex clinical care. In my private practice, I bring that exact high-level expertise, administrative precision, and deep trauma training directly to you. I specialize in providing a dedicated, affirming refuge where you can feel entirely seen, heard, and empowered to live a self-reliant life.

Scheduling & Telehealth

• Telehealth Across Texas: Available to anyone residing in the state of Texas.
• Convenient Specialized Hours: To accommodate busy professionals and unique schedules, I offer dedicated slots on Sunday mornings, all day Mondays, and select weekday evenings at 6:00 PM.
• Now located on the historic Denton square at 207 W. Hickory St. Suite 107, Denton, TX 76201

As a therapist, I'm naturally solution-focused, but I also know that lasting change doesn't happen by rushing past the hard stuff. I like to find a balance between processing and problem-solving. Sometimes that means helping clients unpack what's been weighing on them, make sense of their experiences, or connect the dots between past and present. Other times, it means rolling up our sleeves and figuring out what practical steps they can take to start feeling better and moving forward.

I don't believe therapy should be a place where you come in week after week and just talk without seeing any growth. At the same time, I don't believe in jumping straight to solutions before someone has had the opportunity to feel heard and understood. My goal is to help clients gain insight, build skills, and make meaningful changes while honoring where they are in the process.

I tend to be warm, down-to-earth, and genuine in my approach. I want clients to feel comfortable bringing their whole selves into the room—the messy parts, the uncertain parts, and the parts they're still trying to figure out. I believe some of the best work happens when people feel safe enough to be honest and supported enough to take risks.

Above all, I see therapy as a partnership. You are the expert on your life, and I'm here to help you make sense of what you're experiencing, recognize your strengths, and find a path forward that feels authentic and sustainable 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.