Our team

Olivia Hadjerioua serves as Executive Director for Dallas Detox Center and Fort Worth Wellness Center, where she oversees daily operations across both Texas facilities while supporting initiatives centered on quality care, team development, and client success. Originally from Tennessee, Olivia brings a compassionate, people-centered approach to leadership rooted in her clinical background as a Licensed Professional Counselor (LPC).

With experience working across all levels of care, she is deeply passionate about helping individuals navigate mental health and substance use recovery with dignity, support, and hope. In her leadership role, Olivia is committed to fostering a culture of accountability, integrity, and excellence while creating an environment where both clients and staff can thrive.

Her dedication to operational excellence and individualized care continues to support the growth and mission of both Dallas Detox Center and Fort Worth Wellness Center.

Cortney Best is the Clinical Director at Fort Worth Wellness Center, where she leads the clinical team in providing compassionate, evidence-based treatment for individuals struggling with substance use disorders and co-occurring mental health conditions. She is committed to creating a supportive, client-centered environment that promotes healing, personal growth, and long-term recovery.

Cortney earned her Bachelor's degree from Texas Christian University (TCU) and her Master's degree from Tarleton State University. She is a Licensed Chemical Dependency Counselor (LCDC) and has extensive experience working with individuals and families affected by addiction. Her clinical approach emphasizes individualized treatment, trauma-informed care, accountability, and the development of practical skills that support lasting recovery.

As Clinical Director, Cortney oversees all clinical programming, supervises the multidisciplinary treatment team, ensures compliance with state and accreditation standards, and works collaboratively with staff to maintain the highest quality of care. She is passionate about fostering a culture of clinical excellence while empowering clients to build meaningful, healthy lives in recovery.

Cortney believes that recovery is possible for everyone and is dedicated to helping each client identify their strengths, overcome barriers, and achieve lasting change through compassionate, evidence-based care.

Deborah has been a dedicated member of the Dallas Detox Center team for the past three years. With a strong passion for client care and recovery, Deborah plays a vital role in medically supporting clients through the detoxification process. She also manages client care at the Residential Treatment Center (RTC) level of care and provides leadership and oversight to the nursing staff.

Her compassionate approach and clinical expertise help ensure a safe, supportive environment for clients at every stage of their recovery journey.

Joshua Leder serves as Director of Operations for the Texas facilities under Quadrant Health Group, where he oversees daily operations and supports the continued growth and development of the organization’s behavioral health programs across the state. Originally born in Colorado and raised primarily in Texas, Joshua brings both personal passion and professional dedication to his role.

As a proud father of two children, he values family, purpose, and creating a positive impact in the lives of others. Joshua is deeply committed to helping individuals build healthier, more fulfilling lives while encouraging hope, healing, and personal growth. Guided by compassion, understanding, and faith, he strives to support others in recognizing that lasting change and recovery are possible.

Drawing from his own experiences and journey, Joshua is passionate about inspiring those around him through strength, empathy, and service to others.

Jacci Westbrook serves as a Case Manager at Fort Worth Wellness Center, where she is dedicated to helping individuals find hope, healing, and lasting recovery. Drawing from her own lived experience, Jacci brings authenticity, compassion, and understanding to every client interaction. Her personal journey allows her to build meaningful connections and provide encouragement and guidance to individuals as they navigate their treatment and recovery process.

As a Certified Peer Support Specialist, she is passionate about empowering others by meeting them where they are and helping them recognize their strengths. Jacci is proud to be part of the team at Fort Worth Wellness Center, where she works alongside compassionate professionals who share a commitment to delivering exceptional, individualized care.

She believes recovery is possible for everyone and is honored to support clients as they take meaningful steps toward a healthier, more fulfilling future.

Krystal Moore is a Behavioral Health Case Manager at Fort Worth Wellness Center, where she is dedicated to supporting individuals as they navigate their mental health and recovery journeys. Born and raised in Fort Worth, Texas, Krystal has built her career around serving communities experiencing behavioral health challenges with compassion, empathy, and advocacy.

She holds a Master of Social Work degree and brings experience as both a Community Health Worker and Behavioral Health Case Manager. Krystal is passionate about empowering clients, connecting them with meaningful resources, and helping them build the skills and support needed to achieve lasting wellness. She is committed to providing individualized care that promotes hope, resilience, and long-term success.

Ashlee Smith serves as the Discharge Coordinator at Fort Worth Wellness, where she is dedicated to helping individuals transition from treatment into a strong and sustainable life in recovery. She believes lasting recovery is built through accountability, structure, consistency, and connection.

Drawing from years of real-life experience, Ashlee brings compassion, authenticity, and a deep understanding of the recovery journey to her work. She is passionate about helping individuals recognize their potential, develop the tools and support systems necessary for continued success, and approach recovery with confidence and purpose.

Through thoughtful discharge planning and genuine connection, Ashlee strives to ensure each individual leaves treatment with a clear direction, meaningful support, and a solid foundation for long-term recovery.

Landon Hawpe serves as Head Chef for Dallas Detox Center and Fort Worth Wellness Center, bringing years of culinary experience and a personal passion for recovery to his role. Having spent most of his adult life in fine dining, Landon has served as Executive Chef at several restaurants, developing a deep appreciation for creating memorable experiences through food.

As Landon progressed in his own recovery, he felt called to take his culinary career in a more meaningful direction. About three years ago, he transitioned from the restaurant industry into behavioral healthcare, combining his love of food with his desire to serve people whose journeys he personally understands.

Today, Landon oversees culinary services across both Texas facilities, creating thoughtful, high-quality meals that bring comfort, nourishment, and a sense of community to the treatment experience. For Landon, food is more than a meal—it is an opportunity to care for others and contribute to an environment where people can focus on healing and recovery.

Jacob Doss serves as the Alumni Coordinator for Quadrant Health Group’s Texas facilities, supporting both Dallas Detox Center and Fort Worth Wellness Center. His role focuses on helping clients stay connected to the support, relationships, and sense of community they begin building during treatment.

Jacob brings a personal understanding of mental health, addiction, treatment, and recovery to his work, allowing him to connect with clients in a genuine and relatable way. By building relationships while clients are still in residential treatment, he helps make the transition into alumni support feel more natural and ensures they know that support does not end at discharge.

Through alumni outreach, events, continued communication, and community engagement, Jacob works to create a strong and welcoming alumni network across both Texas locations. His goal is to make sure clients leave treatment knowing they are still part of a community—one they can stay connected to, contribute to, and continue growing alongside long after discharge.