Academic

• University of Sydney, Australia
• University Medical Centre, Amsterdam
• National Institute on Aging, United States of America
• McGill University, Canada
• University British Columbia, Canada
• Sun Yat-Sen University, Guangzhou, China
• Chinese University, Hong Kong
• Padjadjaran University, Bandung, Indonesia
• Buddhi Clinic, Chennai, India
• Imperial College London, UK
• University Malaya Medical College, Kuala Lumpur, Malaysia
• Hospital Seberang Jaya, Penang, Malaysia
• Yangon General Hospital, Myanmar
• St Lukes College of Medicine, Phillipines
• Okayama University, Japan
• Seoul National University College of Medicine, South Korea
• National University, Singapore
• National Neuroscience Institute, Singapore
• Institute of Mental Health, Singapore
• Khoo Teck Puat Hospital, Singapore
• Tan Tock Seng Hospital, Singapore
• National University Hospital, Singapore
• Singapore General Hospital, Singapore
• Siriraj Mahidol University, Bangkok, Thailand