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Daniel Martinez is the Founder and CEO of Zenith Mental Health, where he leads a dedicated team of healthcare professionals committed to providing compassionate, client-centered care for individuals and families.
Jason Price is one of the founders and Chief Operating Officer of Zenith Mental Health. He is a Certified Addiction Recovery Empowerment Specialist (CARES) and Certified Peer Specialist in Addictive Diseases (CPS-AD).
Julie River is the Clinical Director at Zenith Mental Health, where she provides leadership in clinical programming, staff development, and evidence-based service delivery. She is a Licensed Professional Counselor (LPC), National Certified Counselor (NCC), Certified Peer Specialist in Mental Health (CPS-MH), Recovery Coach Professional (RCP), and an EMDR-trained psychotherapist.
Taylor Roberson-Willson is a Primary Therapist at Zenith Mental Health. She is a Licensed Associate Professional Counselor (LAPC) and a National Certified Counselor (NCC). Taylor earned her Bachelor of Science in Psychology from Georgia State University and her Master of Science in Clinical Mental Health Counseling.
Stephanie Lee is a Primary Therapist at Zenith Mental Health. She earned her Bachelor of Arts in Psychology from San Francisco State University and her Master of Arts in Psychology from Pepperdine University Graduate School of Education & Psychology.
Alisha Johnson is a Psychiatric Mental Health Nurse Practitioner at Zenith Mental Health, providing evidence-based, patient-centered mental health care across the lifespan. She earned her Bachelor of Science in Nursing from Mississippi University for Women and her Master of Science in Nursing from Walden University.
Josh Camadeca serves as the Director of Operations at Zenith Mental Health, where he oversees organizational workflows, supports program development, and ensures high-quality service delivery across clinical and peer-support departments.
David Calizo-Truong is the Case Manager at Zenith Mental Health. He holds a Bachelor of Science in Psychology from Clayton State University. He is a Recovery Coach Professional (RCP).
Sumanah is a dedicated and certified yoga instructor who brings a profound sense of compassion, resilience, and authenticity to her teaching. A person in long-term recovery, she first discovered yoga in 2012, six years after overcoming congestive heart failure in 2006.
Daniel Martinez is the Founder and CEO of Zenith Mental Health, where he leads a dedicated team of healthcare professionals committed to providing compassionate, client-centered care for individuals and families navigating substance use and mental health challenges. With a Bachelor’s degree in Psychology from Georgia State University and a strong background in healthcare leadership and business development, Daniel has built a career focused on expanding access to quality treatment and driving meaningful outcomes for clients. Prior to founding Zenith, Daniel served as Regional Director of Business Development, overseeing outreach efforts across the Rocky Mountain region and the East Coast. In this role, he worked closely with operations, clinical, and business teams to streamline admissions processes and support individuals in finding the care they needed. Throughout his career, Daniel has demonstrated a proven ability to lead teams, develop business strategies, and communicate effectively with national partners, clients, and their families. His passion for helping others is evident in his empathetic approach and commitment to ensuring every client has access to appropriate, personalized care. Daniel's unwavering dedication to his clients and team continues to inspire Zenith Mental Health’s mission of empowering individuals on their journey to healing and recovery.
Jason Price is one of the founders and Chief Operating Officer of Zenith Mental Health. He is a Certified Addiction Recovery Empowerment Specialist (CARES) and Certified Peer Specialist in Addictive Diseases (CPS-AD). His background includes acting as president and CEO of an environmental compliance firm for over seven years. Jason has extensive experience leading teams and driving business through strategic planning and client relationship management. His passion for creating positive impact extends way beyond the business and environmental world, as he is also the founder of We Believe Recovery Residence, a 12 Step base sober living program providing safe housing for those struggling with substance use disorders. Jason also serves in a volunteer capacity on the Board of Directors for two nonprofit organizations: The Georgia Association of Recovery Residences (GARR) and The Georgia Alliance of Recovery. He holds the position of Chief Financial Officer and is a member of the GARR Executive Committee. He is also the Chief Financial Officer of Georgia Alliance of Recovery. As the COO of Zenith Mental Health, he is leveraging his expertise in both business and healthcare to spearhead groundbreaking approaches to substance use treatment. Through innovative programs and comprehensive care, he is helping to change the landscape of behavioral health and empowering individuals to lead fulfilling lives free from addiction. With a proven track record of success both in the corporate and nonprofit sectors, he brings a unique perspective to every endeavor he undertakes. Jason is dedicated to fostering collaborative partnerships and creating meaningful change, and he is excited to continue making a difference through his work. When he isn't trying to save the world, you can find Jason on a lake somewhere in South Georgia with friends or wandering aimlessly deep in the wilderness.
Julie River is the Clinical Director at Zenith Mental Health, where she provides leadership in clinical programming, staff development, and evidence-based service delivery. She is a Licensed Professional Counselor (LPC), National Certified Counselor (NCC), Certified Peer Specialist in Mental Health (CPS-MH), Recovery Coach Professional (RCP), and an EMDR-trained psychotherapist. Julie earned her Bachelor of Science in Human Services from Kennesaw State University and her Master of Science in Clinical Mental Health Counseling from Capella University. She specializes in the treatment of trauma, addictions, adoption-related issues, and identity development. Her clinical approach is postmodern, inclusive, and affirming, with a strong emphasis on the intersectionality of identity and culture. She integrates holistic and systems-based frameworks into her therapeutic modalities, supporting clients in developing deep self-understanding rooted in their formative experiences. With over a decade of experience across the continuum of care, Julie has worked in psychiatric hospitals, wilderness therapy programs, art therapy initiatives, outpatient treatment for addictions and eating disorders, trauma-focused therapy, private practice, and peer support. This diverse background informs her vision for Zenith Mental Health: to provide evidence-based, client-centered, culturally competent, and identity-affirming care. She is equally committed to the wellbeing of the clinical team, recognizing that staff wellness directly impacts the quality of client care. Julie is passionate about psychology, neurobiology, and sociology, and actively pursues ongoing professional development in these fields. Outside of her clinical work, she enjoys training for marathons and ultramarathons, international travel, and exploring new cultures through hiking and meaningful connection with others.
Taylor Roberson-Willson is a Primary Therapist at Zenith Mental Health. She is a Licensed Associate Professional Counselor (LAPC) and a National Certified Counselor (NCC). Taylor earned her Bachelor of Science in Psychology from Georgia State University and her Master of Science in Clinical Mental Health Counseling from Marquette University. During her graduate training, she completed a clinical internship at a community health center, where she provided psychotherapy and case management to individuals presenting with a range of mental health concerns, including depression, anxiety, and Post-Traumatic Stress Disorder (PTSD). This experience allowed her to develop competence in working with diverse populations and reinforced her commitment to trauma-informed care and evidence-based clinical practices. Taylor integrates Cognitive Behavioral Therapy (CBT) and Dialectical Behavior Therapy (DBT) techniques into her work, tailoring interventions to meet the unique needs of each client. She emphasizes a holistic, client-centered approach that encourages self-awareness, emotional regulation, and the development of practical coping skills. Taylor also incorporates experiential and activity-based methods within therapy sessions to enhance engagement and facilitate meaningful behavioral change. She is dedicated to creating a safe, supportive, and collaborative environment in which clients feel empowered to explore personal challenges, set achievable goals, and work toward sustained psychological growth. Outside of her clinical work, Taylor enjoys outdoor activities such as walking and cycling, reading non-fiction literature, and spending quality time with friends and loved ones. These pursuits reflect her belief in the importance of balancing personal well-being with professional responsibilities.
Stephanie Lee is a Primary Therapist at Zenith Mental Health. She earned her Bachelor of Arts in Psychology from San Francisco State University and her Master of Arts in Psychology from Pepperdine University Graduate School of Education & Psychology. Stephanie is currently pursuing her Associate Professional Counseling License (LAPC) and is committed to ongoing professional development to enhance her clinical skills and provide high-quality, evidence-based care. Stephanie has extensive experience across community mental health and outpatient treatment settings, working with clients presenting with a range of concerns, including anxiety, depression, trauma, and major life transitions. She brings a comprehensive understanding of therapeutic modalities, integrating Cognitive Behavioral Therapy (CBT), mindfulness-based approaches, and trauma-informed care into her practice. Stephanie also incorporates creative and strengths-based interventions, using art and self-expression as tools to promote emotional awareness, resilience, and personal growth. In addition to her work with adults, Stephanie has a strong background in Applied Behavior Analysis (ABA) and holds a Registered Behavior Technician (RBT) credential, providing specialized support to children and families navigating developmental, behavioral, and emotional challenges. Her approach is collaborative, client-centered, and focused on empowering individuals to develop practical coping strategies while fostering self-efficacy and insight. Stephanie is dedicated to creating a safe, supportive, and nonjudgmental therapeutic environment where clients feel seen, heard, and understood. She is passionate about helping clients identify and utilize their inherent strengths to navigate challenges and achieve meaningful personal growth. Outside of her clinical work, Stephanie enjoys exploring new cuisines, engaging in creative projects, practicing self-care routines, and spending quality time with family and friends.
Alisha Johnson is a Psychiatric Mental Health Nurse Practitioner at Zenith Mental Health, providing evidence-based, patient-centered mental health care across the lifespan. She earned her Bachelor of Science in Nursing from Mississippi University for Women and her Master of Science in Nursing from Walden University, where she developed advanced competencies in psychopharmacology, psychotherapy, and holistic mental health care. Alisha has extensive clinical experience working with children, adolescents, and families, with specialized expertise in the assessment and management of mood disorders, anxiety disorders, ADHD, trauma-related disorders, and behavioral concerns. Her approach integrates medication management, supportive psychotherapy, and culturally competent interventions tailored to each patient’s developmental stage and psychosocial context. Known for her collaborative, empathetic, and attentive clinical style, Alisha works closely with interdisciplinary teams to develop comprehensive, individualized treatment plans. She is committed to evidence-based practice, ongoing professional development, and community engagement to reduce mental health stigma and promote awareness.
Josh Camadeca serves as the Director of Operations at Zenith Mental Health, where he oversees organizational workflows, supports program development, and ensures high-quality service delivery across clinical and peer-support departments. In this leadership role, Josh applies both his administrative expertise and his extensive recovery knowledge to strengthen team coordination, improve client care systems, and uphold the agency’s mission of providing accessible, person-centered behavioral health services. Josh is a Certified Addiction Recovery Empowerment Specialist (CARES), a Certified Peer Specialist in Addictive Diseases (CPS-AD), a Certified Peer Specialist in Mental Health (CPS-MH), and a nationally Certified Recovery Coach Professional (RCP). He is currently working on obtaining is Certified Addiction Counseling (CAC) certification through Georgia Addiction Counselors Association (GACA). With over a decade in sustained recovery from substance use and more than 25 years of personal engagement with mental health therapy, he integrates lived experience with evidence-based recovery support to provide comprehensive peer-driven care. In his direct client work, Josh specializes in recovery coaching and mentoring, supporting individuals in developing personalized pathways to health, wellness, and long-term recovery. He is highly skilled in connecting clients and families with appropriate resources, recovery communities, and supportive services that enhance continuity of care and foster positive treatment outcomes. His clinical focus emphasizes recovery-oriented systems of care, the power of social connection, and the vital role of community integration. Josh’s strengths center on his ability to build trust, empathy, and empowerment within the therapeutic relationship. He is deeply committed to promoting resilience and helping clients move toward meaningful, self-directed lives in recovery. Outside of his professional work, Josh values healthy leisure and community engagement; his interests in hiking, biking, fitness, sports, and collecting sneakers and streetwear often serve as additional pathways for rapport-building and connection with individuals from diverse cultural backgrounds.
David Calizo-Truong is the Case Manager at Zenith Mental Health. He holds a Bachelor of Science in Psychology from Clayton State University. He is a Recovery Coach Professional (RCP) certified through the Connecticut Community for Addiction Recovery (CCAR). David’s interest in mental health was shaped early in life through supporting family members in their mental health journeys. Through his experiences at Zenith, he has been able to explore his own personal mental health growth through therapy and community engagement. These lived experiences, combined with formal academic training, have provided him with a nuanced understanding of the non-linear nature of mental health recovery. David is committed to creating and maintaining an environment of positivity, acceptance, and support, where individuals can engage authentically in their personal development. He finds professional purpose in supporting and accompanying individuals as they navigate their own mental health and personal growth journeys. In his personal life, David enjoys watching movies, lifting weights, and exploring activities such as rock climbing, go-kart racing, and martial arts. His close friends and colleagues refer to him as “Super-Dave” and this nickname suits him!
Sumanah is a dedicated and certified yoga instructor who brings a profound sense of compassion, resilience, and authenticity to her teaching. A person in long-term recovery, she first discovered yoga in 2012, six years after overcoming congestive heart failure in 2006—a life-altering experience that reshaped her perspective on health, healing, and the interconnectedness of body, mind, and spirit. What began as a personal journey to reclaim strength and balance evolved into a transformative practice that would ultimately define her path and purpose. In 2013, Sumanah earned her initial 200-hour yoga teacher certification at Yoga One Charlotte, a respected Baptiste affiliate studio known for its emphasis on empowerment and community. Since then, over the course of more than a decade, she has accumulated thousands of hours in teaching, advanced training, and continuing education. Her extensive experience spans diverse styles of yoga, mindfulness practices, and holistic wellness modalities, giving her the ability to guide students of all levels with adaptability and depth. Through consistent practice and study, Sumanah has cultivated an intuitive understanding of her natural state of being and a deep appreciation for the larger consciousness that connects all life. She approaches every class and interaction as an opportunity to serve—honoring the privilege of sharing yoga as a tool for healing, self-discovery, and transformation. Whether leading a room of seasoned practitioners or gently introducing newcomers to the mat, her teaching is infused with warmth, humility, and an unwavering commitment to helping others access their own inner wisdom. Living in alignment with her values, Sumanah continues to explore new ways to integrate yoga’s teachings into daily life, supporting others not only in their physical practice but also in cultivating presence, acceptance, and spiritual connection. Her journey stands as a testament to the power of yoga as a path toward renewal, empowerment, and the realization that we are part of something greater than ourselves.
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