Find the Right Specialist for You

Dr. Chan Siew How

20+ years of experience · General surgery · Petaling Jaya

Consultant General Surgeon specialising in colorectal conditions, laser hemorrhoid surgery, and minimally invasive gastrointestinal procedures.

Dr. Nurhashim Haron

30+ years of experience · General surgery · Kuala Lumpur

General and colorectal surgeon with special interest in minimally invasive laparoscopic colorectal surgery, trained in Scotland, Manchester, and the UK's ICENI centre.

(Ms) Teh Yew Ching

General surgery · George Town

Lee Chin Li

General surgery · Singapore

Dr Lee Chin Li is a general surgeon at Gleneagles Hospital, Singapore. His interests include keyhole (laparoscopy) surgery of the liver and pancreas, bile duct cancers, and complex pancreatic and liver surgeries. Apart from performing complex surgeries, he also treats skin lumps/abscesses, haemorrhoids, gallstone diseases and gastritis, and offers gastroscopy, hernia surgery, colonic surgery, management of appendicitis, colonoscopy and cancer screening. He was the founding head of the division of hepatobiliary and pancreatic surgery and a consultant general surgeon at JurongHealth Campus, National University Health System (NUHS). He was instrumental in building up the unit to a four-consultant unit providing comprehensive general surgical and complex hepato-pancreato-biliary services. He was also a former visiting consultant at the National University Hospital. Dr Lee graduated from the Royal College of Surgeons in Ireland and undertook his basic and advanced surgical training in Singapore. He further obtained his membership of the Royal College of Surgeons in Ireland and master’s in surgery from the National University of Singapore (NUS). He is also accredited as a specialist upon obtaining his fellowship from the Royal College of Surgeons of Edinburgh, UK. He frequently visits centres of excellence in laparoscopic and hepato-pancreatic and biliary (HPB) surgeries in Taiwan, South Korea and Japan to keep abreast with advancements in surgeries. He is a member of the International Hepato-Pancreato-Biliary Association and a life member of Hepatopancreatobiliary Association (Singapore). He is also a clinical lecturer at the NUS Yong Loo Lin School of Medicine and a frequent examiner for medical students in the MBBS examinations. He often lectures in local and regional courses on medical and nursing education. For his efforts in education, he was awarded the JurongHealth Excellence in Teaching Award and Best Tutor Award by the Yong Loo Lin School of Medicine. He constantly trains senior residents and junior consultants in advanced laparoscopic surgery and complex HPB surgeries. He is frequently invited to teach in local and regional workshops for trainees. Apart from clinical and academic commitments, Dr Lee is an advocate for clinical quality and standards. He has sat on quality improvement and audit committees at JurongHealth Campus, NUHS. As a clinical lead for the value driven outcome project on laparoscopic cholecystectomy, he was appointed by the Ministry of Health as a member of the laparoscopic cholecystectomy clinician workgroup.

Khang Nan Chuang

General surgery · Kuala Lumpur

Dr. Yugasaravanan A/L KhandasamyFRCS

15+ years of experience · General surgery · Kuala Lumpur

Consultant of general surgery at UCSI Hospital, holding MD (Universiti Sains Malaysia, Malaysia), MS (Universiti Kebangsaan Malaysia, Malaysia), FRCS (Royal College of Surgeons of Edinburgh, United Kingdom).

Dr. Denis CheongFRCS

20+ years of experience · General surgery · Singapore

Dr Denis Cheong is a General Surgeon who currently practises at the PanAsia Surgery Group in Orchard and Joo Chiat. He is also a visiting consultant at Thomson Specialists (Thomson Medical Centre) . With over 20 years of experience, Dr Cheong specialises in colorectal and laparoscopic surgery. He treats anal disorders such as haemorrhoids, fistulas, and fissures, and performs laparoscopic treatment for colon and rectal cancers. He also manages diverticular disease and gallbladder disorders, performs hernia repair and thyroid surgery. Dr Cheong graduated from the National University of Singapore's Faculty of Medicine in 1983. He then pursued further training in General Surgery, obtaining his Fellowship from the Royal College of Physicians and Surgeons of Glasgow in 1989. His commitment to continuous learning is evident through his multiple Health Manpower Development Program (HMDP) awards, which allowed him to train at prestigious institutions worldwide, including Cleveland Clinic Florida, St Mark's Hospital in London, Karolinska Institute, Uppsala University in Sweden, and various Australian centres (Australasian Endosurgery Centre in Brisbane and Royal North Shore Hospital in Sydney) specialising in laparoscopic and colorectal surgery . Prior to entering private practice, Dr Cheong held the position of Senior Consultant in the General Surgery department at Tan Tock Seng Hospital. During his tenure, he played a pivotal role in developing the hospital's colorectal surgery serv

Dr. Panutchaya Kong-on, MD.

General surgery · Bangkok

Dr. Panutchaya Kong-on is a consultant breast and head & neck surgeon at Bangpakok 9 International Hospital's General Surgery Center. She specializes in the diagnosis and surgical treatment of breast cancer and diseases affecting the breast and head & neck region. She provides comprehensive care ranging from cancer screening and early diagnosis to advanced surgical management using evidence-based oncologic techniques. Her expertise includes breast cancer screening, mammography interpretation, breast-conserving surgery (BCS), mastectomy, oncoplastic breast surgery, lumpectomy, and the treatment of both benign and malignant breast tumors. She is dedicated to preserving both oncological safety and cosmetic outcomes while delivering personalized treatment for every patient. Dr. Panutchaya earned her Doctor of Medicine from Srinakharinwirot University before completing Board certifications in General Surgery and Head-Neck & Breast Surgery at Siriraj Hospital. She further enhanced her expertise through fellowship training in Head-Neck and Breast Surgery at Siriraj Hospital.

Dr. Aileen Seah 佘爱玲医生

General surgery · Singapore

Consultant colorectal surgeon with US fellowship training, specializing in advanced colorectal and pelvic floor disorders.

Dr. Cheong Mun Onn DenisFRCS

40+ years of experience · General surgery · Singapore

Dr. Cheong Mun Onn Denis is a Consultant General Surgeon practising at PanAsia Surgery Group and a Visiting Consultant at Thomson Specialists, Thomson Medical Centre. With more than 40 years of clinical experience, he specializes in colorectal surgery and minimally invasive laparoscopic surgery, providing comprehensive surgical care for patients with colorectal diseases, gastrointestinal disorders, and abdominal conditions. His practice focuses on delivering safe, evidence-based treatments that promote faster recovery and improved long-term outcomes. Dr. Cheong has extensive expertise in the diagnosis and management of colorectal cancer, anal disorders, diverticular disease, gallbladder disorders, and hernias. He performs advanced laparoscopic procedures for colon and rectal cancer, hernia repair, thyroid surgery, and other minimally invasive gastrointestinal operations. Throughout his career, he has played a significant role in advancing colorectal surgery services and improving multidisciplinary digestive disease management in Singapore. After graduating from the National University of Singapore in 1983, Dr. Cheong completed advanced surgical training and obtained Fellowship of the Royal College of Physicians and Surgeons of Glasgow. He further enhanced his expertise through multiple Health Manpower Development Programme (HMDP) awards, undertaking specialized training in colorectal and laparoscopic surgery at internationally renowned institutions including Cleveland Clinic Florida, St Mark's Hospital (London), Karolinska Institute, Uppsala University (Sweden), the Australasian Endosurgery Centre (Brisbane), and Royal North Shore Hospital (Sydney). Prior to private practice, he served as Senior Consultant and Head of Colorectal Surgery at Tan Tock Seng Hospital, where he established the Digestive Disease Centre and helped develop medical and radiation oncology services. Beyond clinical practice, he remains actively involved in medical education, professional training, humanitarian missions, and surgical mentorship.

Dr. Edward CheongFRCS (ENG)

30+ years of experience · General surgery · Singapore

Dr Edward Cheong is a Senior Consultant Upper Gastrointestinal (GI) Surgeon who currently practises at PanAsia Surgery Clinic on Orchard, Thomson Road, Napier, Irrawaddy Road, and Telok Kurau Road. He also practises at Surgi-Ten Specialists in Farrer Park and is a Visiting Consultant at Thomson Specialists (Thomson Medical Centre) . With over 30 years' experience in upper gastrointestinal surgery , Dr Cheong specialises in minimally invasive and endoscopic management of upper GI conditions, particularly oesophageal and gastric cancer. His practice includes laparoscopic GI and general surgery , minimally invasive oesophagectomy, minimally invasive oesophago-gastric surgery, and endoscopic treatment for early upper GI cancers. He also applies Enhanced Recovery After Surgery (ERAS) principles to support post-operative recovery, and has experience in managing anastomotic leaks. He completed his higher specialist surgical training between 2002 and 2008 at Addenbrooke's Hospital, Cambridge, and Norfolk and Norwich University Hospital in the United Kingdom. He subsequently undertook a one-year post-CCT senior surgical fellowship at the Heart, Lung, and Esophageal Surgery Institute, University of Pittsburgh Medical Center, USA, where he received advanced training in minimally invasive oesophagectomy, minimally invasive oesophageal and gastric surgery, bariatric surgery, and endoscopic treatment of early oesophageal and gastric cancers. Prior to entering private practice, Dr Cheong se

Dato' Dr. Imi Sairi Ab. Hadi

General surgery · Kota Bharu

Dato' Dr. Imi Sairi Ab. Hadi is a senior Consultant General & Breast/Endocrine Surgeon and Breast & Endocrine Surgery Specialist practicing at KPJ Perdana Specialist Hospital in Kota Bharu, Kelantan, Malaysia. Qualifications: B.Sc., M.D., M.S. (Surgery) (UKM), Fellowship Breast & Endocrine Surgery. Direct line: 09-745 8000.