The One Step team consists of the most qualified, experienced, and compassionate people working at rehab centers in Thailand. From our Clinical and Support staff, to our Hospitality team, we take great pride in providing quality care across the entire program duration across all channels.
Our clinical team bring educational qualifications from institutions in the United Kingdom, the United States, and Australia. We ensure that each team member is licensed in their field of expertise. Our clinical and support team members have a wealth of diverse experience in the treatment of addiction, trauma, and mental wellness.
Alastair has over twenty years of experience as an addictions professional. In the early 2000’s he worked in community drug and alcohol services in North London. In 2010, he founded The Cabin based in Chiang Mai Northern Thailand, which became one of the largest rehabs in the world.
Since then, Alastair has founded numerous other behavioral health companies. One Step was founded post-covid to address the new challenges that addicted people face, including more severe mental health problems as well as financial limitations. One Step’s mission is to provide the highest quality affordable addiction treatment in the world.
Alastair is one of the most prominent addiction professionals globally. As the figurehead and clinical pioneer of one of the most cutting edge treatment programs in the world. His clinical model has become extremely influential in treatment programs in the Asia-Pacific region and he features regularly in the international press and as a keynote speaker on the global addiction treatment conference circuit.
Timothy holds a BSc (Hons) in Cognitive Behavioural Therapeutic Approaches and completed an Advanced Diploma in Counselling (MBACP no. 00784456) in 2006, which included an internship in Occupational Health (NHS, Mediscreen, Oldham Hospital).
He has since worked as a counselor for several prestigious private organizations in the addiction field, while also maintaining a private practice. Timothy currently supervises our clinical team, while overlooking treatment plans and the daily running of our primary care addiction treatment facility.
Having worked in the substance abuse industry for the last 18 years, his roles have included working as a primary therapist, Lead Clinician managing a secondary treatment facility and the Program Director for a youth focused primary care facility (The Edge) in Thailand. Timothy is bilingual, holding three nationalities and works well in a multi-disciplinary, multi-cultural environment with experience that extends to EMDR 1 training, Family therapy training, motivational interviewing, Gaming disorders, and CBT workshops.
David has worked in the addiction treatment field since 2011, beginning his career in harm reduction services in Sydney, including frontline roles at needle/syringe exchanges. He later transitioned into residential treatment settings, working across a range of 12-step based rehabs in Australia. Alongside his professional experience, David completed formal training in mental health and addiction counselling at Northern Beaches College and later pursued an Honours degree in Social Work at UNSW.
Since relocating to Thailand in 2017, he has held various clinical positions at several leading rehabilitation centers, where he has continued to develop a client-centered approach to recovery.
David also brings direct, personal insight into the recovery process. He has been on his own recovery journey from alcohol, drugs, and compulsive gambling since 2010 and is passionate about guiding others through the challenges of early recovery. He strongly believes that long-term sobriety is possible for anyone who is teachable and willing to do the work.
Dr. Kongpesalaphun is a highly accomplished medical professional with a diverse background in both clinical practice and healthcare administration. Currently affiliated with the Department of Medical Services at Thanyarak Mae Hong Son Hospital, Dr. Kongpesalaphun has an extensive educational foundation that includes a Doctor of Medicine from Rangsit University, a residency in Psychiatry from the Somdet Chaopraya Institute of Psychiatry, and advanced degrees in Public Health, Political Science, and Business Administration.
He has received numerous accolades, including the Award for Outstanding Government Officer in 2020, reflecting his dedication to excellence in public health. His work in drug addiction treatment earned the Public Sector Excellence Award in 2020. Dr. Kongpesalaphun has held significant leadership roles, such as Acting Deputy Director at Thanyarak Chiangmai Hospital and Assistant Director at the Princess Mother National Institute on Drug Abuse Treatment.
In addition to clinical and administrative duties, he has been instrumental in managing community health initiatives, including the Office of Harm Reduction from Drug Use and Community Isolation for COVID-19 in Chiang Mai Province.
Dr. Sriburapar, known widely as Dr. JJ, is a highly respected clinical psychologist and consultant with over 25 years of experience in mental health and addiction treatment. Serving as a Clinical Psychologist at Thanyarak Chiang Mai Hospital, she has played a key role in advancing mental health care and addiction recovery across Thailand.
Dr. JJ holds a Ph.D. in Cognitive Psychology/Neuropsychology from the University of Kent, UK, and a Master’s in Counseling Psychology from Chiang Mai University. Her extensive training includes specialties in EMDR, Cognitive Behavioral Therapy for Addiction, and Art Therapy, providing her with a diverse skill set to address complex patient needs.
In addition to her clinical work, Dr. JJ is an active researcher and published author, contributing to fields such as therapeutic communities and addiction treatment methodologies. She also shares her expertise through consultations, workshops, and public speaking engagements.
A member of the Thai Clinical Psychologist Association, Dr. JJ is dedicated to improving mental health care and promoting community outreach, focusing on reducing stigma and raising awareness about addiction recovery.
Mrs. Siphan Sawangwong is a retired government officer recognized for her exemplary service as a Registered Nurse at the Senior Professional Level. She began her distinguished career at the Rehabilitation Inpatient Nursing Care Work division of Thanyarak Chiangmai Hospital. Throughout her tenure, she specialized in providing nursing care aimed at rehabilitating patients with substance abuse and drug addiction issues.
Mrs. Sawangwong’s dedication and expertise in her field earned her a respected position within the Department of Medical Services, Ministry of Public Health. Her professional credentials include a 1st Class Nursing and Midwifery License and membership with the Thailand Nursing and Midwifery Council. Mrs. Sawangwong’s commitment to her profession and community is well acknowledged.
Her career reflects a deep commitment to improving the lives of those affected by substance abuse, making significant contributions to public health and patient care until her retirement.
Fihn has a strong foundation in Liberal Arts and ten years of experience working at rehabilitation and sober living centers in Thailand. Starting her career as the Assistant to the Program Director at The Cabin from 2015 to 2019, Fihn honed her skills in client coordination and the presentation of treatment materials, ensuring that all programs were delivered effectively and with care.
From 2019 to 2023, Fihn served as the Director of Alpha Sober Living, where she was instrumental in managing the intake and admission processes for international clients.
As the Director of One Step Rehab, Fihn is responsible for overseeing the hiring and training of clinical staff, both Thai and foreign, and directing comprehensive client care, including hospital admissions and therapeutic excursions. Her leadership is characterized by a commitment to quality and a focus on creating a supportive, nurturing environment that promotes recovery and personal growth for all clients.
Luke has over five years of experience working in addiction treatment, with a strong passion for supporting individuals through their recovery journey. He holds a certification in Drug and Alcohol Counseling from the College of Management and IT (CMIT) in Ireland. Luke’s role at One Step includes managing teams and ensuring clients receive exceptional care. He actively participates in global recovery networks, attending international conventions and creating opportunities for clients to hear inspiring recovery stories through guest speakers, both virtually and in person.
Having lived in Chiang Mai for eight years, Luke is active with the local recovery community and is familiar with resources available to clients. He thrives in personal interactions, offering guidance and empathy to those navigating the challenges of early recovery, while celebrating the lasting transformations that come with long-term sobriety. Luke also excels in coordinating logistics, ensuring smooth client transportation, offsite appointments, and daily schedules.
Natthinee Aroonsilp is a dedicated recovery support professional with personal experience in overcoming substance abuse. She is currently pursuing a Master of Science in Counseling Psychology at Chiang Mai University, driven by her passion for addiction rehabilitation and her commitment to providing empathetic support and guidance to clients. She has hands-on clinical experience in fostering long-term recovery and wellness.
Her extensive experience includes serving as support staff at The Beekeeper House, The Dawn, and The Cabin rehabs in Chiang Mai. In these roles, Natthinee has supported clients in developing coping strategies during inpatient programs, assisted counselors with client-specific needs, maintained therapeutic boundaries while providing high-standard care, facilitated group classes on relapse prevention and other activities, and led online aftercare for program graduates. She has established rapport and trust by being the first point of contact for clients, delegated tasks to ensure client needs are met, and used her bilingual skills to bridge communication between local and non-Thai staff.
Pom is a dedicated recovery support professional passionate about addiction rehabilitation. He is committed to providing empathetic support and guidance to clients, fostering a compassionate and understanding environment. Working within a clinical setting, Pom plays a crucial role in supporting clients’ long-term recovery and overall wellness. His responsibilities include organizing and managing weekend excursions designed to offer clients an authentic Thai experience, enhancing their journey towards recovery.
Pom’s approach extends beyond traditional clinical support. He actively engages with clients in various sports activities, creating a dynamic and positive atmosphere. His infectious smile and positive demeanor uplift clients’ spirits, encouraging them to participate fully in all aspects of the program. Pom’s ability to connect with clients on a personal level significantly contributes to their recovery process.
Pom’s educational background is extensive. He earned a bachelor’s degree from Burapha University and a Hospitality Management diploma from Sydney, Australia. Additionally, he holds a training certification from Greenwich College, equipping him with a broad skill set to effectively support clients in their recovery journey. Pom’s blend of professional expertise and genuine care makes him an invaluable asset to the recovery community.
Honey plays a crucial role in supporting the efficient operation and organization of the support office at One Step. Her duties include supporting other team members with logistical needs while helping to ensure that administrative operations run smoothly.
Her experience combines a strong foundation in natural health solutions and operational efficiency. At Chiang Mai University she worked as a Research Assistant focusing on natural solutions for enhancing health and wellness, building an understanding of holistic approaches to the recovery process.
With a results-driven mindset in supportive, structured environments, her analytical and problem-solving abilities form a well-rounded skill set in research and quality control, aligning with her commitment to wellness-centered, individualized care that supports sustainable recovery.
Mabel is a dedicated and results-driven Operations Manager with a strong foundation in English. She graduated with first-class honors from the University of Phayao, which laid the groundwork for her sharp communication skills and attention to detail.
Before joining our team, Mabel gained valuable experience in previous roles, where she specialized in visa processing and work permit applications for foreign nationals. She managed critical documentation and streamlined processes to ensure a seamless experience for expatriates navigating the complexities of relocating to Thailand.
Her expertise lies in coordinating tasks with precision, ensuring that all necessary procedures are efficiently executed. As One Step’s Operations Manager, Mabel brings a proactive approach to her work, ensuring that all systems run smoothly and that our clients’ needs are met with professionalism and care.
Brian Russman began his career in the fields of mental health and addictions over 20 years ago. He assists clients with addictions, trauma, and other mental health issues into recovery by using the latest evidence based treatments. Brian’s education includes a Bachelor’s degree in Social Work from Florida Atlantic University; and a Master’s Degree in Clinical Social Work from Barry University.
He is a Certified Sex Addiction Therapist (Brian has completed his training under Dr. Patrick Carnes CSAT model), a Certified Addiction Professional, an EMDR Certified Trauma Therapist Level 1&2; and has been trained cyber addictions as well.
Brian has over 14 years of direct clinical experience in Mental and Behavioral health care. His experience includes working for The State of Florida as a Substance Abuse Counselor in the forensic and correctional settings assisting residents suffering with major mental illness gain recovery skills and tools.
Jackie is a London trained registered member of the British Association of Counselling and Psychotherapy (BACP). She graduated from the University of Newcastle in the UK with a degree in Epidemiology and Anthropology and a Masters Degree from Newcastle University Medical School in Behavioural Healthcare Science. She has completed further training in Relationship and Psychosexual Therapy at the London Tavistock Clinic.
Jackie has extensive experience of delivering a range of clinical psychological interventions in the treatment of addiction, dual diagnosis and trauma. Having worked in addiction and addiction recovery for over 15 years, Jackie specialises in delivering aftercare, family therapy and relapse prevention skills after working with clients and families as a Senior Therapist and Trauma Lead in several of the UK’s most prestigious rehabs.
With a passion for Evidence-Based Practice and therapies that produce results, including Dialectical Behavioural Therapy, Jackie’s finely tuned clinical skills ensure rapid assessments of client situations, patterns and behaviour on their return from Thailand to the UK.