Bipolar disorder therapists & psychiatrists in Irving, TX

My name is Bernard Kofi Marfo, a Board Certified Family Psychiatric Nurse Practitioner with Hope Psychiatry & Associates located in Frisco Texas. My practice is licensed in IA, AZ, & WA. I have diverse clinical background in critical care, mental health consults, and medication management. I look forward to be part of the team helping you to get your life back and living happily.

As a board-certified, doctorally prepared psychiatric nurse practitioner, I treat a variety of mental health disorders using medication management as well as can incorporate psychotherapy within the session based on situational necessity. My focus is across the lifespan, including children and adolescents.

I believe that therapy should be tailored to each client individually as it is not a “one size fits all" solution. Whether or not you have a “diagnosis”, therapy is incredibly important and is a space where you get to talk about your everyday stressors or your major traumas. It’s up to you. I am dual licensed in Texas and New York.

I am Mary Nganga, a PMHNP-BC in state of Texas. I have more than 12 years of experience in mental health. I graduated with Bachelor in Nursing from University of Texas Arlington, and Masters in Nursing from Texas States University, San Marcos. My free time, I enjoy spending time my family, pet (Ruffy), and gardening.

Hi, I’m Nicole! I’m passionate about bringing a relatable and contemporary vibe to the mental health space. I hold a Master’s in Clinical Mental Health Counseling from Texas Tech University Health Sciences Center, and my professional background includes work in psychiatric outpatient hospitals, public schools, and private practice.

I specialize in working with children, teens, and adults navigating the complexities of ADHD, Autism, PTSD, Anxiety, and OCD. My approach is holistic and comprehensive; I believe that while I provide the clinical tools, you remain the expert of your own life. I’m here to act as your partner in bridging the gap between your daily routine and your core values.

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 Licensed Professional Counselor, I believe meaningful change begins with transforming the way we think and behave. When we shift our internal patterns, we create space for healthier, more adaptive responses to life’s challenges. While we cannot change the past, we can work together to build new skills that help you navigate the present with clarity and approach the future with confidence.

I specialize in individual counseling for adults and adolescents, offering support for depression, anxiety, anger management, grief, emotional trauma, and adolescent development.

My goal is to help you build resilience, strengthen self‐awareness, and develop practical tools that support lasting, meaningful change.