Our Team

Miles Adcox is a speaker, thought leader, advocate, advisor, and entrepreneur in the emotional wellness space. Unabashed personal freedom is a key to Miles’ personality; his ability to live life out loud through really hard work and great decisions is inspiring and something that people often long to emulate. Miles’ personal style and design inspirations draw from cowboy and western culture. Miles has a personal eagerness for adventure, and he encourages others to take a step outside themselves, both physically and mentally, in order to be vulnerable and become in-tune with their emotions and intentions.

He is the Chairman and Owner of Onsite, an internationally-known emotional wellness lifestyle brand that delivers life-changing personal growth workshops, digital mental health master classes, emotionally smart leadership retreats, and residential emotional wellness and trauma treatment. Miles’ work at Onsite has been featured on 20/20, Good Morning America, the New York Times, the Wall Street Journal, The Dr. Phil Show, The Doctors, People, Billboard, Marie Claire, and more.

Janet has experience working with a variety of clients across both for-profit and non-profit sectors. Most recently, she served as Co-President, Chief Strategy and Operating Officer for BUNTIN. Janet leverages 20+ years of experience to partner with clients in the development of leaders and teams to unlock potential and build capacity.

As an experienced C-suite executive, she is uniquely positioned to understand firsthand the challenges that executives face when addressing the need to grow. Prior to BUNTIN, Janet served as the Chief Operating Officer of Onsite Partners and prior to Onsite, she was a partner and leader of the strategy, change leadership, and facilitation practice areas of c3/consulting, which was acquired by Ankura in 2018. Throughout her career, she has held leadership positions in business development, finance, sales, operations, and customer experience in a variety of industries. This first-hand experience has shaped her ability to connect with executives and team members at all levels while fostering cross-functional collaboration and connected cultures.

In her role as Executive Director of our Milestones program, Amelia leverages years of experience in business development, admissions, operations and partnering with our clinical teams in the successful facilitation and operations of the Milestones residence. As a member of Onsite’s Executive Team, she is uniquely positioned to both understand firsthand the challenges that clients face when addressing their need to heal and grow and the vast resources available to address those needs. Amelia is a trusted advisor who skillfully guides referents, clients, and their families to identify the best support to address their unique needs whether it is at Onsite, Milestones or somewhere else.

Amelia has held a number of positions during her fifteen-year tenure at Onsite, including Director of Finance, Program Development, Admissions, Business Development, VP of Operations, and Interim COO. Prior to Onsite, she ran her own bookkeeping firm. Amelia has also owned a retail store and served as an Administrative Assistant to Partners in a publishing firm. Throughout her career, she has held leadership positions in business development, finance, operations, admissions, and customer experience. This first-hand experience has shaped her ability to connect with referents, clients, families, clinicians, executives, and team members at all levels while fostering cross-functional collaboration and connected cultures

Lizzy McGlothlin has worked in the behavioral health field for over 17 years in various administrative and leadership roles. In 2023, she helped lead The Global Exchange Conference, the largest Mental Health, Wellness, and Leadership Conference that brings together thought leaders and pioneers to train and inspire professionals.

Lizzy is excited to return to Onsite, where she has worked since 2009. At Onsite, Lizzy served in admissions, marketing, programming, business development, and entertainment services. This next phase will bring together her past experiences to support the reach and growth of Onsite.

In every area she has served, Lizzy has found success and impact. In business development and entertainment services, she worked to connect professionals and clients alike to the work of Onsite. As a leader of the programming team, she brought efficiency and added structure to Onsite programs. Her efforts increased the number of programs offered, the quality of the experience, and the number of clients served.

Lizzy has a unique ability to balance both the strategic and relational thinking required to grow and sustain a high-performing team. She firmly believes that courage and vulnerability are essential leadership skills needed to meet the challenging demands of today’s organizations. She is passionate about connecting with people and helping them find the next step in their emotional wellness journey. Lizzy’s recovery journey sparked her passion for helping others and inspired her desire to change and grow as a leader in this field.

Adam joins the Onsite team to guide our team and people initiatives. He brings a wealth of experience and a genuine passion for HR leadership and the work of Onsite and Milestones. He started his career in marketing, branding, and advertising and transitioned into people operations at GS&F in Nashville. Most recently, he served as their EVP, People.

In her role as Vice President of Finance, Alexia is responsible for leading the finance team and supporting the needs of various Onsite teams.

Prior to joining Onsite, Alexia served for five years at Chesapeake Energy in Oklahoma City as an Accountant, Controller, and Senior Internal Auditor, and for five years at Davis Oil Company as Operations Manager.

As VP, Operations Clint oversees teams responsible for creating the best experience for clients visiting the Onsite campus. Clint joined Onsite after working for a contractor responsible for new buildings on campus. He was drawn to being a part of the team after seeing the positive atmosphere that he claims is “infectious.”

Leading Onsite’s clinical division, Heather is a Licensed Clinical Mental Health Counselor Supervisor, a Clinical Addiction Specialist, and a Certified Trauma Therapist. She completed a Master’s degree in Transpersonal Counseling Psychology from Naropa University. With nearly 20 years in the treatment industry, her clinical experience includes direct client care and executive leadership roles at inpatient, outpatient, and wilderness therapy programs.

Heather has been a part of developing, designing, and opening five dual-diagnosis and trauma-informed behavioral health substance use programs. Her clinical expertise includes working with the LGBTQ+ community, trauma, mental health, substance use disorders, spirituality, anxiety, depression, grief, and loss. Her clinical approach is person-centered, holistic, and humanistic, utilizing evidence-based experiential interventions to support the growth of individuals.

Jackie D’Aloise is Onsite’s Chief of Staff and is responsible for the development of systems, structures, and processes to support the day-to-day operations of our our organization. Prior to joining Onsite, she was VP of Business Strategy at InsureWorkforce, and prior to InsureWorkforce, Jackie was Director of Operations for a boutique design firm. In addition, she was Director at c3/consulting (now Ankura) for 7 years. 

Jackie earned her BA in Art History, Business, and American Culture Studies from Washington University in St. Louis. In addition to operations experience, Jackie brings unique skills in visual thinking, facilitation, change management, creativity, and innovation to her role at Onsite.

John Pritchard has always been drawn to the intersection of beauty and soul. Whether curating intimate gatherings or orchestrating large-scale global events, his gift lies in creating spaces—physical, emotional, and spiritual—where people can connect deeply with themselves and with one another.

With a bachelor’s degree in Marriage and Family Therapy from Auburn University, Pritchard leads with both emotional intelligence and presence. He serves on the board of Sanctuary Mental Health and, for the past four years, has helped shape transformative programming at Onsite, one of the world premier emotional wellness organizations. Pritchard currently serves as Onsite’s Vice President for Entertainment and Specialized Services.

Over the past two decades, Pritchard has worked across the nonprofit, creative, and entertainment sectors, designing experiences that move people toward growth, connection, and lasting impact. His work has taken him from New York to Hong Kong, London to Florence—but no matter the setting, Pritchard shows up with curiosity, empathy, and an unwavering belief in the power of shared experience.

What sets Pritchard apart is his rare ability to see people clearly and help them feel truly seen. He listens with intention, leads with heart, and crafts environments that make people feel at home—even while they’re doing the hard, beautiful work of transformation.

Serifatu is a Licensed Marriage and Family Therapist. She joined Onsite’s team as a Clinical Specialist, bringing with her over 10 years in the mental health field. She received a Bachelor’s of Health Sciences and Community Health Education from California State University of Long Beach, and a Master’s in Marriage and Family Therapy from Christian Theological Seminary.

Prior to working in mental health, Serifatu spent 20 years within the public health sector. She held various roles aimed at educating and empowering children, teens, and families. Previously, she led a coalition focused on child and teen injury prevention, and assisted the Center for Disease Control in studying the impact of a teen mother’s support network on her decisions around infant safety. As a Technical Trainer and Health Educator, she was regularly featured on television, radio, and at conferences. She also worked as a Foster Parent Trainer, supporting prospective adoptive and foster parents in developing the skills necessary to care for children who have experienced trauma.

Throughout her time in public health, she noticed the profound impact of trauma, mental health, and addiction on community members, and felt called to bring her skills into clinical work. For the past 10 years, Serifatu has held therapeutic roles supporting individuals and families. Her previous experience continues to inform her clinical practice through her consideration of the physical, emotional, and social aspects of well-being and her ability to help instill and affirm skills necessary to create sustainable change. She also continues to carry with her the understanding of how trauma can influence health and behavior, and the importance of a supportive community.

Serifatu leans on experiential modalities and a client-centered, holistic, and compassionate approach to healing. She brings her wealth of training and creativity to help individuals challenge old stories, amplify moments of resilience, and reimagine their future.

Megan is the Director of Onsite’s Equine and Adventure Program. She has over 14 years in the mental health field and has held roles as an Outdoor Educator, Program Director, and Therapist. She received her Master’s degree in Psychology from Lipscomb University, where she is currently an adjunct faculty member in their graduate school. She is a Licensed Substance Abuse Counselor, Certified Equine, Wilderness and Adventure Therapist, Certified Clinical Trauma Professional, and Certified Wilderness First Responder.

Megan incorporates EMDR, IFS, Psychodrama, and Experiential modalities into her work. She skillfully blends her experience as an Outdoor Educator and Backcountry Guide with her training as a trauma therapist, affording her ability to curate outdoor experiences tailored to the participant’s individual needs while maintaining safety. Along with her ability to support those on their healing journey from trauma or addiction, she also has training in spiritual care and works with clients who have experienced hurt in religious settings or are seeking a greater sense of connection and purpose in life.

Amanda Morrow, MS, serves as the Milestones’ Clinical Supervisor. Amanda previously served as a Primary Therapist for the residents of Milestones, Onsite’s Residential Trauma Program. In this role, Amanda had the honor of walking with clients as they explore the depths of their pain and helps equip them to walk through that pain towards healing.

Before coming to Onsite, Amanda worked as a therapist in a residential treatment center that dealt with addiction, mental health, and traumas. In addition, she also worked as a psychoeducational therapist in an outpatient treatment center for adolescent males. After attending Psychodrama and Experiential Training Institute programs for mental health professionals on our campus, Amanda left hoping to work at Onsite. She longed to work for a program that integrated experiential modalities to treat individuals holistically.

Carlos Martinez serves as a Lead Clinician at Onsite. With 20 years in the field of human services, he holds a Masters in Divinity (with Biblical Languages) from Southwestern Seminary, and a Masters in Mental Health Counseling from Walden University.  He is a Licensed Professional Counselor, Approved Clinical Supervisor, and a Certified Sex Addiction Therapist.

Throughout his career, Carlos has held roles such as a pastor, chaplain, crisis screener, therapist, and program manager.  He has worked in community mental health, outpatient programs, hospitals, and universities.  Prior to Onsite, Carlos was the Director of Counseling and Adjunct Professor at Stockton University

At Onsite, Carlos helps lead out workshops and intensives, as well as lead our team of therapists.  He is passionate about clinical care and the group process.  He has a wide range of training and expertise, though specializes in trauma, mood and personality disorders, grief and loss, childhood abuse, and sexual trauma.

Robert has over 35 years of experience in the recovery field and specializes in adventure therapy techniques utilizing the challenge course, ropes course, as well as experiential and metaphor therapy as tools to enhance recovery from trauma, family of origin, and addiction and attachment issues. Robert has provided extensive training services throughout the country for a number of years. He has been on the faculty of CENAPS Intensive School of Relapse Prevention Specialists and has been published in Addictions and Recovery Magazine as well as other recovery-related publications. Robert has worked in private practice and nationally recognized treatment centers bringing his expertise and passion for helping others through addiction, trauma, and mental health recovery.

Terence Smith, LPC serves as a Primary Therapist for the clients of Milestones, Onsite’s Residential Trauma Program. He joins our team after working in the trauma and addiction field for almost a decade. He counts it one of his greatest professional achievements to pour back into the other therapists and mentor recent graduates in the psychology field.

Prior to coming to Onsite, Terrance worked as a Sex and Addiction Therapist at Integrative Life Center where he assisted the development and implementation of the Sex and Love Addiction Program. He also served as a Primary Therapist at the Center for Relational and Sexual Recovery Men’s Program at The Ranch in Middle Tennessee.

Marie brings an immense sense of gratitude and enthusiasm as she joins the Milestones team! She considers herself a recovering human being who is passionate about encouraging others to know and love themselves, follow their hearts, and release what is blocking movement toward healing and peace. 

Marie is a licensed senior psychological examiner with a master’s degree in clinical psychology from MTSU. She is a certified level II challenge course facilitator, certified advanced integrative therapy practitioner, and trained in EMDR, EFT, and matrix reimprinting. She is excited at how these energetic modes of treatment empower people with their own healing. 

She is a graduate of the Nashville School of Homeopathy and completed a homeopathic master clinician course in fall 2014. As a “military brat,” Marie lived with her five brothers and sisters in Hawaii, Japan, Virginia, Kansas, and California before settling in Nashville, Tennessee, where she lives with her wonderful husband and son. She has worked as a musician and singer, writer, and teacher. Marie enjoys reading, hiking, water aerobics, kayaking, and connecting with new and old friends and family.

Becci serves as the Operations Director, supporting the client care and resource planning, admissions, and operations of Onsite’s Entertainment and Specialized Services division. In this role, she supports and serves our clients in public-facing positions.

Becci has worked in the behavioral health industry for years and has admired and respected the work of Onsite from afar. She is excited and honored to join the team and support this new extension of Onsite offerings. Programs. In previous roles, Becci served as the initial point of contact for clients and referents, providing detailed customer and case management services, cultivating and maintaining close relationships with families, expanding brand visibility internationally, and implementing and executing new policies, programs, and systems. Her prior experience and unique skills make her the perfect choice to oversee operations for this division.

Chase has been working with individuals seeking growth experiences for over 15 years. His passion was created out of his own journey in recovery beginning in 2005. Since then, he has worked within other organizations including several recovery residences, an intensive outpatient program as a group counselor, as well as substance use and dual diagnosis treatment.

Onsite holds a special place in Chase’s heart, as he himself has experienced the life-changing work that takes place. The moment he stepped on to Onsite’s campus he felt the spirit of healing. In his position at Onsite, he brings passion, experience, and authenticity. In Chase’s personal life he enjoys spending time with his beautiful wife Hayley and their two children Adaline and Oliver.

Dana has worked in the behavioral health field for the past 20 years, primarily in residential treatment. Throughout her career, she’s held positions in Marketing, Admissions, Operations, and After-Care.

For seven years, Dana owned and operated a 12-bed women’s extended care trauma program in North Carolina. She was then asked to work as a consultant at a women’s primary residential program. In this process, Dana was instrumental in rebuilding their team and creating new programming and curriculum rooted in intention and trauma responsiveness. As a result of her expertise and leadership, the facility re-opened in just nine months, gaining an accreditation only awarded to five programs in the nation.

Dana joins the Onsite team with a deep appreciation and understanding of the impact of our experiences. For almost a decade, she returned annually to take part in Onsite’s Leadership Retreat for behavioral health professionals. She now serves as our Business Development Director, connecting people with the healing work of Onsite and Milestones. She is grateful to represent the place she has called her healing home for so many years.

Deanna Wantz joined the Onsite Foundation in 2015 and now serves as Executive Director, helping connect people to healing communities and mental health resources. Under Deanna’s leadership, the Onsite Foundation has launched programs in partnership with Onsite supporting veterans, bereaved parents, and survivors of mass shootings, as well as special projects partnering with Thistle Farms in Nashville and Love Does in Uganda. Over the last 3 years, the Onsite Foundation has supported over 400 Black mental health professionals through nationwide virtual training and support groups. 

Over the last 8 years, Deanna has raised and distributed over 4 million dollars in scholarships to mental health programs and initiatives through her work with the Onsite Foundation.

After owning her own business for 18 years, Diana focused on a career in the administrative/financial sector. This leap of faith led her to Onsite in 2011 as the Finance Director. Diana is now responsible for the training of all Milestones and Onsite employees and oversees the CARF certification standards.

Diana believes that to enjoy what you do and have the opportunity to play even a small part in changing someone’s life is a blessing. She sees her role on the Human Resources team as a vital part of the transformation of Onsite and believes it keeps her engaged and motivated in her work.

In her role as Alumni and Community Relations Senior Director, Mickenzie is responsible for serving Onsite, Milestones, and Onsite Wellness House alumni communities. She is also integral in furthering Onsite’s mission to design and deliver transformational experiences that optimize life and build meaning and value into the human experience. 

You may recognize her voice or face through the various hats she wears, representing the Onsite brand as the producer and co-host of the Living Centered Podcast and host of Onsite’s emotional wellness webinars.

Before joining the Onsite team, Mickenzie spent her career as a storyteller and community builder in various capacities. She cut her teeth at a non-profit where she learned the power of community development, alumni relations, and compelling copy that connects. Mickenzie also spent a few years leading social media marketing for a large brand, speaker, and best-selling author. 

Paula serves as Director of Hospitality & Design Services, leading our hospitality team and managing all the details that make our guests’ experiences exquisite including interiors, aesthetics and design.

Paula was born and raised in Galicia, a northern region off the coast of Spain. After moving nonstop for years around the globe, she made Tennessee her permanent home 11 years ago. In her time at Onsite, she has furthered attention to detail and service by equipping her incredible hospitality team with policies and procedures for a more efficient department. In addition, she has elevated the design of our spaces and put a heavy focus on making our campus a warming, welcoming environment with an emphasis on special touches.

As Admissions Director, Shannon leads the team, guiding clients through the admissions process and connecting them with a variety of emotional and mental health resources.

Shannon has served in almost every department at Onsite in some capacity, having worked at Onsite on and off since high school.

Shannon returned to Onsite full-time after getting her Bachelor of Science degree in Education and is now serving and leading efforts on the admissions side of Onsite programming.

Rachael Tanner-Smith, LPC-MHSP, PMHNP-BC, serves as the psychiatric nurse practitioner at Milestones. As a dually licensed counselor and psychiatric nurse practitioner with nearly twenty years of clinical and leadership experience across levels of care and over a decade of teaching mindfulness and meditation, she is uniquely qualified to support clients in creating a life they love.

Before training as a nurse practitioner at Vanderbilt University, she served as both primary therapist and clinical director at outpatient substance use and trauma treatment centers. Rachael brings her love of experiential clinical work, such as EMDR, Brainspotting, sand tray, and contemplative approaches, into her work as a nurse practitioner.