Dr. Zamri Hussin graduated from the University of Newcastle upon Tyne (UK) in 2012. He completed his specialist training in periodontics at Manchester University (UK) in 2018, earning a Distinction. In the same year, he was awarded Membership of the Faculty of Dental Surgery at the Royal College of Surgeons of Edinburgh (UK). In 2017, Dr. Zamri received the Dentsply Prize for Best Postgraduate Student Oral Case Presentation, recognizing his insights into periodontal health, treatment, and patient perspectives. He currently serves as the Secretary of the Malaysian Society of Periodontology and is a life member of the Malaysian Society of Oral Microbiologists and Oral Immunologists. Dr. Zamri is a full-time periodontist and lecturer at the Faculty of Dentistry, Universiti Malaya. His expertise includes non-surgical periodontal therapy (oral hygiene education, behavior modification, and root surface debridement) and surgical periodontics. His surgical skills encompass root surface debridement, periodontal regeneration, grafting procedures for intrabony defects, gingival recession, and mucogingival aesthetic surgery. Additionally, he performs implant dentistry and related surgeries. Dr. Zamri practices evidence-based, minimally invasive surgical techniques using microsurgical instruments and magnification to enhance patient comfort and improve healing outcomes. His current research interests include clinical and metagenomic insights into promicrobial synbiotic adjunctive therapy, periodontal phenotypic profiling in orthodontics, and digital innovation in behaviour modification therapy. He is dedicated to advancing his field through high-quality research, teaching, and clinical excellence, while also giving back to society.

Dr. Liong is a primary care physician recognized for an integrated approach to family medicine, blending advanced clinical expertise with a profound commitment to social accountability. Her practice is characterized by a dedication to proactive, patient-centered care, particularly through the initiation and advocation of advance care planning (ACP), ensuring patients' end-of-life wishes are honored and clearly documented. A thought leader in digital healthcare, Dr. Liong actively researches and implements technological solutions to optimize health care, utilizing digital tools for remote monitoring and enhanced patient education. Her clinical focus is complemented by robust public health work, championing essential cancer screening programs and respiratory diseases programs within underserved populations. Beyond the clinic, Dr. Liong is deeply involved in community-based initiatives, notably dedicating time to Kampung Orang Asli (indigenous village) health programs, providing necessary medical access and advocating for health equity. This hands-on experience underpins her broader commitment to social accountability in medicine, driving systemic improvements to healthcare delivery for marginalized communities. Her work exemplifies the vital role of primary care in both individual health and societal well-being.

Chong Yang CHUAH is Senior Lecturer at the Department of Chemical Engineering, University of Malaya (UM). He gained BE and PhD in Chemical Engineering from Nanyang Technological University (NTU), Singapore. His research is dedicated to the separation process with the use of adsorption and membranes in molecular-based separation process. Dr. CHUAH's professional qualifications include being a Chartered Engineer (C.Eng) since 2023, accredited by the Institution of Chemical Engineers (IChemE), United Kingdom. He is currently involved in reviewing the Individual Case Procedure (ICP) to access potential C.Eng applications submitted to IChemE. He also obtained his Professional Technologist (Ts.) status in 2022 from the Malaysian Board of Technologist, Malaysia. He has also received several certifications, namely HRD Corp Certified Trainer in July 2024 and Aspen Certified User in Aspen HYSYS in 2023.