About us
Tawana McCou MS, PsyD(c)
Tranquil Horizon Health & Wellness of Central Texas LLC was founded in 2022 by our CEO, Tawana McCou M.S., PsyD(c), behavioral scientist, specialist, consultant & strategist. Her commitment aimed to transform how individuals and organizations experience behavioral health, resilience, and leadership in environments. After witnessing firsthand the toll that chronic illness, workplace dysfunction, burnout, and trauma can take on both people and systems, we saw a need for a consulting model that focus on behavioral science and organizational strategy. Our journey began with a vision: to create a service that not only supports individual well-being but also strengthens entire organizations through trauma-informed practices, behavioral insight, and evidence-based wellness strategies.
Over the years, it grew into a multi-division organization that supports all in different environments.
Our mission
At Tranquil Horizon Health & Wellness of Central Texas LLC, we understand that today’s communities & organizations face complex behavioral health challenges and compliance pressures and wellness. Our mission is simple: to help you create a healthier, more resilient environment where everyone can thrive and excel.
Our core values are:
• Compassion – We lead with empathy, meeting clients where they are.
• Integrity – We hold ourselves accountable to the highest standards of ethics and professionalism.
• Resilience – We build solutions that help people and organizations thrive under pressure.
• Innovation – We adapt psychology and behavioral health principles into practical, forward-thinking strategies.
• Collaboration – We partner with clients to co-create environments where well-being and performance go hand in hand.
What areas do we support?
Pediatric & Adolescent Behavioral Support • Organizational Wellbeing • Adult Behavioral Wellness & Education
Our team
Tranquil Horizon Health & Wellness: Our Professional Foundation
Tranquil Horizon Health, founded by a highly qualified professional committed to integrating cutting-edge science with practical behavioral health solutions. Our unique approach is rooted in a robust, multi-disciplinary background designed to offer a superior standard of care and data-driven results.
Our leadership is supported by advanced graduate education, including:
• A Master of Science in Psychology
• Doctoral-level training in Psychology & Behavioral Health
• Behavioral Health Certifications
Our background spans both individual behavioral support and organizational consulting, allowing us to effectively serve:
• Children, teens, and adults
• Organizations navigating burnout, compliance risk, and workforce resilience
We also bring experience as a government vendor, managing public-sector contracts with the operational structure needed to meet federal and state requirements. This combination of practices, leadership training, and systems-level insight positions us to support individuals, teams, and entire organizations with confidence and credibility.
Tranquil Horizon Health & Wellness of Central Texas LLC serves as the foundation for our specialized divisions:
- OrgHealth Psychology Consultants– helping organizations strengthen employee wellbeing and workplace culture.
- Tranquil Horizon Behavioral Health Support – supporting pediatrics & adolescence with behavioral health and wellness support.
- Tranquil Horizon Health & Wellness Coaching – our newest addition, offering monthly 1:1 wellness coaching support for adults addressing burnout, compassion fatigue, workplace trauma, and more.
Radio Podcast - Tawana Talks Psychology radio podcast is to empower individuals across the country visiting multiple topics and insights based on psychological & behavioral principles also offering coaching & consulting to listeners.
Tawana McCou MS, PsyD(c) | CEO & Founder
Behavioral Health Scientist & Specialist | Executive Strategist
Meet the Founder: A Multidisciplinary Approach to Behavioral Health
Our founder currently completing a Doctorate in Psychology (PsyD), holds a Master's in Health Psychology, with additional advanced studies specializations in I/O Psychology, Behavior Health, Epidemiology and Biostatistics.
This unique blend of expertise means that the services at Tranquil Horizon Health are not based solely on traditional methods, but are backed by rigorous scientific principles:
- Behavioral Health Science: Our programs are grounded in the science of behavior change, ensuring effective, evidence-based interventions.
- Data-Driven Outcomes: With her leadership, we use the principles of biostatistics to rigorously measure client progress and program efficacy, providing quantifiable results and transparent reporting.
- Public Health Perspective: Her training in epidemiology allows us to look beyond the individual, identifying organizational or population-level health trends and risk factors to create highly targeted and effective wellness strategies.
Early Recognition of Dedication
Her lifelong commitment to the health sciences was recognized early on with the Congress of Future Medical Leaders Award of Excellence from the National Academy of Future Physicians and Medical Scientists. Now alumni, originally this honor was received during her undergraduate studies, highlighted early potential and dedication to serving humanity in the field of health & science.
At Tranquil Horizon Health, we are proud to offer a level of expertise that bridges the gap between individual, organizational, behavioral well-being and public health science. We are a team of behavioral health scientists, support coaches, & consultants dedicated to providing evidence-based, outcomes-oriented solutions for a healthier, more resilient future.
What makes us unique?
What Sets Tranquil Horizon Apart
Tranquil Horizon Health & Wellness stands out through its combined strength in behavioral science, organizational strategy, and government contracting readiness. Unlike traditional consultants who only advise, we deliver scalable, compliance-ready services designed for real-world implementation.
We are equipped to serve:
- Individual & Families Behavioral & Wellness
- Federal, state, and municipal agencies
- Health and human services systems
- High-stress and safety-sensitive work environments
Our structured service divisions allow us to address both individual behavioral needs and system-wide organizational goals individually or contracted.
When contracts require it, we also subcontract licensed professionals nationwide, ensuring full alignment with compliance standards and timelines.
With a foundation in behavioral psychology, trauma-informed practice, operational compliance, and vendor execution, Tranquil Horizon is positioned as a reliable, innovative partner for individual support, government and institutional contracts.