Dr. Arrisna Artha is an esteemed orthopaedic surgeon currently practicing at Bali International Hospital and Siloam Hospital Bali. She specializes in shoulder and elbow surgery and sports medicine. Dr. Arrisna Artha completed her Orthopaedics residency and Biomedic Magister at Udayana University. She further honed her expertise through a fellowship in sports medicine, shoulder, and joint reconstruction at Thammasat University in Thailand. Committed to continuous learning, she has also participated in advanced courses at the Boston Shoulder Institute and the Mayo Clinic. She serves as a faculty member for the Indonesia Shoulder and Elbow Society and the Indonesia Orthopaedic for Sports Medicine and Arthroscopy.

Dr Andy Wee Teck Huat biography coming soon.

Dr Carmelo L. Braganza, MD, FPOA, Orthopaedic Surgery Residency, University of Santo Tomas Hospital (2010). Fellowship in Sports Medicine and Adult Joint Reconstruction, National University Hospital, Singapore (2011). Most Outstanding Resident, Philippine Board of Orthopedics (2011). Board Member, Philippine Orthopaedic Society for Sports Medicine. Member ISAKOS, ASSA. Section Head, Arthroscopy & Sports Medicine, Department of Orthopaedic Surgery, University of Santo Tomas Hospital. Fellowship Director, Arthroscopy & Sports Medicine, De Los Santos Medical Center. Consultant Orthopaedic Surgeon, Veterans Memorial Medical Center and St. Luke’s Medical Center – Global City. Team Physician, University of Santo Tomas varsity teams (Basketball, Football, Volleyball, Judo, Taekwondo, Softball). Medical Director, Multisport and IRONMAN Triathlon Philippines (>100 races since 2013).

Professor Chanakarn Phornphutkul is Professor and Chief of the Sports Medicine Unit, Department of Orthopaedics, Chiang Mai University, Thailand. He completed his medical degree and orthopaedic training at Chiang Mai University, with fellowships at the University of Michigan and Wayne State University, USA. He has held numerous leadership roles including President of APKASS (2020–2022), TOSSM (2020–2022), TOTS (2022–2024), and ASSA (2016–2017), and currently serves on the ISAKOS Board of Directors (2025–2029). Actively involved in education, research, and AO Trauma, he has published extensively and served on scientific committees worldwide, while also supporting Thailand’s national Olympic medical teams since 2004.

Dr. Chheang Chheang Kak is an Orthopedic and Trauma Surgeon at Cambodia-China Friendship Preah Kossamak Hospital, Phnom Penh, Cambodia. He obtained his Specialist Degree in Orthopedic and Traumatology Surgery from the University of Health Sciences, Cambodia, and completed a Diplôme de Formation Médicale Spécialisée (DFMS) at the University of Bordeaux, France in 2024. He subsequently underwent fellowship training in Orthopedic and Trauma Surgery for 1 year at Pau Hospital Center, France. His clinical interests focus on sports medicine and knee arthroscopic surgery, particularly anterior cruciate ligament (ACL) reconstruction, meniscal repair, and ramp lesion management. Dr. Kak has conducted research on knee ligament injuries and is a co-author of a publication on the epidemiological analysis of ramp lesions in ACL injuries published in Revue de Chirurgie Orthopédique et Traumatologique (Elsevier, 2025). He was an invited speaker at the ASSA-IOSSMA 2025 Meeting in Bali, Indonesia, and actively contributes to the advancement of sports medicine and arthroscopic surgery within the ASEAN region.

Dr Dave Lee Yee Han biography coming soon.

Dr. Dao Thanh Tu, MD, PhD, is an orthopedic surgeon at the Department of Orthopaedic Surgery, Cho Ray Hospital, Ho Chi Minh City, Vietnam. He completed his residency training in Orthopaedic Surgery at the University of Medicine and Pharmacy at Ho Chi Minh City and recently obtained his PhD in Orthopaedic Surgery. His clinical and research interests include sports knee injuries, multiligament knee reconstruction, arthroplasty, and periprosthetic joint infection. He has published in international peer-reviewed journals and regularly presents at national and international orthopedic meetings. Dr. Tu is committed to translating clinical research into practical surgical strategies that improve patient outcomes. At MAS-ASSA 2026, he will present his experience in the management of multiligament knee injuries.

Ekavit Keyurapan, MD, is an orthopaedist who works as the chief of the sports medicine unit at Siriraj Hospital, Mahidol University. Additionally, he served as president of the Thai Orthopaedic Society for Sports Medicine this year.

Dr Enrique Leonardo C Pasion biography coming soon.

Dr Eufemio biography coming soon.

Dr EMeiky Fredianto biography coming soon.

Asst. Prof. ICH Khuy, M.D. is an orthopedic and trauma surgeon with more than 20 years of clinical, academic, and leadership experience. He currently serves as President of the Cambodian Society of Orthopedics and Traumatology (CSOT), Head of the Department of Trauma and Orthopedics at Cambodia-China Friendship Preah Kossamak Hospital, and Assistant Professor at the University of Health Sciences, Cambodia. Fellowship-trained in arthroscopy and trauma surgery, he has completed advanced training in France, Austria, Thailand, Switzerland, and other countries. Throughout his career, he has been actively involved in orthopedic education, research, and international collaborations. He has supervised more than 25 orthopedic and trauma theses and delivered over 30 presentations at national and international scientific meetings. As a faculty member of AO Alliance programs in Southeast Asia, he continues to contribute significantly to trauma education, fracture management training, and the advancement of orthopedic care in Cambodia.

Dr Lee Kong Hwee is a Senior Consultant in Orthopaedic Surgery and Director of the Sports Service at Singapore General Hospital. He is the Founding President of the Singapore Knee Preservation Society, and Adjunct Assistant Professor at Duke-NUS Medical School. Dr Lee's clinical practice centres on knee preservation surgery — an approach that prioritises restoring the native joint over replacement, particularly in younger and active patients. His areas of interest include alignment osteotomies, knee distraction for cartilage restoration, meniscal repair, and ligament reconstruction. He leads a dedicated knee preservation service at SGH, and is an active advocate for advancing knee preservation as a recognised subspecialty across Singapore and the broader region.

Dr Jose Antonio San Juan biography coming soon.

Dr Mohammad Ashik Zainuddin is Head and Senior Consultant of Department (Orthopaedic Surgery) at KK Women's and Children's Hospital, Singapore. He completed his fellowship training in Sports Traumatology and Paediatric Orthopaedics in Germany and Austria. On his return, he established KKH's inaugural Paediatric and Adolescent Sports Service, adopting a multidisciplinary approach to musculoskeletal and sports injuries in young athletes and the active paediatric community. He is a Clinical Associate Professor at both Duke-NUS Medical School and Yong Loo Lin School of Medicine. His clinical and research interests include ACL injuries, patellofemoral instability, hip and knee preservation, and AI-driven clinical innovation.

Dr. Nadhaporn Saengpetch is an Associate Professor of Orthopaedics at Ramathibodi Hospital, Mahidol University, a UBC-trained sports medicine specialist in knee, shoulder, and hip surgery with over 25 peer-reviewed publications and extensive presentations across international academic conferences.

Dr I Gusti Ngurah Wien Aryana biography coming soon.

Dr Gede Chandra Purname Yudha biography coming soon.

Raphael Angelo C. Jurilla, MD, FPOA is an orthopaedic surgeon specializing in Sports Medicine and Arthroscopic Surgery, with expertise in hip, knee, foot and ankle surgery. He serves as Consultant at the Philippine Orthopedic Center and Cardinal Santos Medical Center, and is currently President of the Philippine Orthopedic Society for Sports Medicine and a Board Member of the ASEAN Society for Sports Medicine. He completed a fellowship in Lower Extremity Joint Surgery and Sports Traumatology at ATOS Klinik Heidelberg, Germany, following local sports medicine training in the Philippines. Dr. Jurilla is actively involved in teaching and training orthopedic surgeons and has extensive experience in sports medicine, trauma, and reconstructive procedures. He is an international and local lecturer and has presented research at ISAKOS meetings, with publications focusing on ligament reconstruction and pediatric orthopedic trauma.

Dr Tang Ha Nam Anh biography coming soon.

Dr Tran Binh Duong biography coming soon.

Prof Dr Bancha Chernchujt biography coming soon.

A/Prof Timothy Teo is a Senior Consultant Orthopaedic Surgeon and Head of the Department of Orthopaedic Surgery at Khoo Teck Puat Hospital. He specialises in sports, shoulder and elbow surgery and knee preservation surgery. He is the current Vice-Chairman of the NHG Orthopaedic Surgery Academic Clinical Programme and serves as Singapore’s representative to the ASEAN Society for Sports Medicine and Arthroscopy.

Dr Truong Nguyen Khanh Hung, MD, PhD, is an orthopaedic surgeon at Cho Ray Hospital in Ho Chi Minh City, Vietnam, where he has served since 2009. He obtained his medical degree from Hue Medical University, a Master’s in Medical Sciences from the University of Medicine and Pharmacy in Ho Chi Minh City, and a PhD from Taipei Medical University. He also completed advanced fellowship training in revision arthroplasty at Helios Endo-Klinik, Hamburg, Germany, in 2025. His clinical and research interests include arthroplasty, sports medicine, knee injuries, rehabilitation, and the application of artificial intelligence and deep learning in orthopaedics. He has authored multiple peer-reviewed publications, presented internationally, and received the Best Oral Presentation Award at APOA HULS 2023 in Seoul.

Othopaedic Surgeon-sport medicine consultant. Completed orthopaedic and traumatology residency training at Padjadjaran University,Hasan Sadikin Hospital,Bandung,West Java,Indonesia in 2012. Completed his fellowship in 2015 in Jakarta,Indonesia and Cebu,Philippines and also obtained a bachelors degree in law and completed advocate training program in 2023. Currently working as orthopaedic sports medicine consultant at Santosa Hospital and Melinda Hospital Sports Clinic in Bandung West Java Indonesia focusing on the treatment of patients with sports-related knee and shoulder injuries. He also active as faculty for AO Sport Indonesia,AO Trauma Indonesia,board member of Indonesia Orthopaedic Association (IOA) West Java Chapter reaponsible for legal affairs and organizational dicipline,and currently serves as the General Secretary for Indonesian Orthopaedic for Sport Medicine and Arthroscopy (IOSSMA).

Asst Prof Dr Nattha Kulkamthorn biography coming soon.