Piles is another term of Haemorrhoids. These are abnormal and swollen formation of blood vessels in the anus or lower rectum. Sizes may vary and can develop internally and externally. Lifting heavy weights, straining when passing a stool, pregnancy, chronic diarrhea or constipation and other factors can trigger the condition.
In some cases, piles symptoms can be silent, some may not even aware that they have one, but other patients may experience a feeling of irritation or itchiness around the anal area, it can also deliver pain, discomfort, and even bleeding.
Why do you need to see a Piles Surgeon?
Visiting a Piles or Colorectal surgeon will not help you with Haemorrhoid diagnosis alone, but they can also determine if there are other warning signs or symptoms of digestive disease. Necessary treatments and medications for these conditions will be discussed by the surgeon. If there are potential risks of developing colorectal cancer, preventive measures can be recommended by the Piles surgeon to save you from acquiring it.
The Top 10 Piles Surgeon in Singapore can help you obtain the best treatment option for any colorectal concerns. Learn about them from the list below:
Dr Ho Kok Sun (Ho Kok Sun Colorectal)
Dr Ho Kok Sun is one of the best colorectal surgeons in Singapore. He is renowned for his brilliance in the medical field accompanied with the range of achievements and titles. From the time he has accomplished his training, Dr Ho has been subspecializing in colorectal surgery.
TITLES
Dr Ho Kok Sun is a Consultant Colorectal Surgeon in Singapore. He is an accredited Immediate President of the College of Surgeons Singapore, Immediate Past President of the ASEAN Society of Colorectal Surgeons and the Society of Colorectal Surgeons (Singapore), a founding member of the Eurasian Colorectal Technologies Association and an organising Chairman of 2 Major International Colorectal Conferences. Moreover, he is the former vice president of the Singapore-China Association for the Advancement of Science and Technology and the list goes on and on.
ACHIEVEMENTS
Dr Ho finished his Bachelor and Master of Medicine in Surgery degree at the National University of Singapore. Aside from that, he became a fellow of the Royal College of Surgeons of Edinburgh. He fulfilled his general surgery training and then later went to Cleveland Clinic Florida in 2002 for his fellowship. In the Robotic Colorectal Surgery, Dr Ho is one of the very few surgeons in Singapore who did it.
SERVICES OFFERED
Ho Kok Sun Colorectal Pte Ltd offers the following services:
- Anal Surgery
- Appendix Surgery
- Colon and Rectum Surgery
- Pilonidal Disease Treatment
- Piles Surgery
- Hernia Surgery
- Endoscopy
- Gastroscopy
- Colonoscopy
CLINIC DETAILS
- Address:
3 Mount Elizabeth, Mount Elizabeth Medical Centre #12-09, Singapore 228510 - Contact number:
+65 6737 2778 - Website address
https://www.hkscolorectal.com.sg/ - Operating hours
- Monday to Friday: 9 AM – 1 PM, 2 PM – 5 PM
- Saturday: 9 AM – 1 PM
- Closed on Sundays and Public Holidays
CLIENT REVIEW
“Dr Ho and everyone in his clinic are simply the best. I first visited Dr Ho’s clinic for a second opinion. Unlike other specialists/doctors that I consulted, Dr Ho strongly advised against unnecessary surgery. Under the genuine care of him and his staff, I went through a perfectly smooth colonoscopy. During all my visits/ follow up consultations, Dr Ho was always extremely approachable, patient and informative. He was also so kind as to encourage calls if anything were to happen in the days after the consultation. Truly appreciate Dr Ho and his team for making patients feel so cared for and comfortable. I would highly recommend his clinic to everyone :-)”
Dr Dennis Koh (Colorectal Practice)
Dr Dennis Koh is a trained general surgeon, his sub-specialty training is Colorectal surgery. His various experiences for several colon and rectal surgeries are both open and minimally invasive. Dr Koh believes that each patient has unique cases and situations, on the note, the surgery for each individual should be addressed based on its distinctive occurrences with minimal effect to the patient’s lifestyle. He is also knowledgeable in proctology and pelvic floor disorders, which include haemorrhoids (piles), anal fistula, anal fissures, anal abscesses, functional constipation and faecal incontinence.
TITLES
Dr Dennis Koh is a Ministry of Health accredited colorectal surgeon. Currently, his is the Medical Director at Colorectal Practice. Apart from establishing his own private practice, he is the former consultant surgeon in the Department of Colorectal Surgery in the Singapore General Hospital, one of the most progressive and comprehensive colorectal units in Singapore.
ACHIEVEMENTS
Dr Dennis Koh acquired his medical degrees in University of Nottingham, UK. Prior to this, he also took a year off and attained a Bachelor in Medical Science. He finished his Master of Medicine in Surgery in National University in Singapore. After that, he then completed his advance surgical training with Singapore General Hospital and recognized as a Fellow of the Royal College of Surgeons of Edinburgh in 2009. In the same year, he became the Fellow of the Academy of Medicine (Surgery) of Singapore. An award of SingHealth Health Manpower Development Plan (HMDP) Award was given to him.
SERVICES OFFERED
Colorectal Practice provides customized services for each individual, which includes:
- Colorectal Cancer treatment
- Colonoscopy
- Rectal Cancer treatment
- Piles Surgery / Treatment
- Hernia Repair
- Diverticular Disease Treatment
- Inflammatory Bowel Disease (IBD) Treatment
- Minimally Invasive Colorectal Surgery
- Appendix Surgery
- Surgery for Anal Diseases
- Management of Constipation
- Faecal Incontinence Treatment
CLINIC DETAILS
- Address:
3 Mount Elizabeth, #12-14 Mount Elizabeth Medical Centre, Singapore 228510 - Contact number:
+65 6262 1226 - Website address
https://www.colorectalpractice.com/ - Operating hours
- Monday to Friday: 9 AM – 1 PM, 2 PM – 5 PM
- Saturday: 9 AM – 1 PM
- Closed on Sundays and Public Holidays
CLIENT REVIEW
“My life is now back to normal. I am able to do things which I couldn’t when I was having colorectal issues. Thanks to Dr. Dennis Koh who has completely solved my health issues with pleasent consulting and operating. He has vast experience in treating colorectal issues as well as treating patients pleasently with confidence who undergo mental pressure regarding colorectal problems.”
Dr Kam Ming Hian (Kam Colorectal)
Dr Kam Ming Hian is a multi-awarded colorectal surgeon in Singapore due to his service excellence for his career. His passion lies in minimally invasive colorectal surgery, including laparoscopic colorectal cancer surgery, single incision laparoscopic surgery, and robotic-assisted surgery as well. He was accredited in the few surgeons in Singapore to perform Robotic Colorectal Surgery. Ever since he conducted training for advanced laparoscopic workshops to both local and international surgeons. His presence has also been demanded to speak at several international conferences on topics related to Laparoscopic and Robotic Surgery.
TITLES
Dr Kam Ming Hian is a Senior Consultant, Colorectal Surgeon. He graduated at the National University of Singapore and obtained his Master of Medicine in Surgery. After he has completed his training, he was admitted as a Fellow of the Royal College of Surgeons, Edinburgh, and a Fellow of the Academy of Medicine, Singapore. Also, he was the former director of Robotics and Minimally Invasive Surgery at the Department of Colorectal Surgery, Singapore General Hospital. During his public service year was appointed as the Deputy Director, Surgical Skills and Simulation Centre, SingHealth-Duke Graduate Medical School.
ACHIEVEMENTS
Dr Kam experienced an advance training in the surgical treatment of Inflammatory Bowel Disease in Edinburgh UK. SingHealth HMDP award was conferred to him to develop his skills in advanced laparoscopic colorectal surgery at the Royal Brisbane Hospital. Moreover, he was part of developing the skills and training curriculum for the next generation of surgeons. With the use of high-fidelity simulation machines, he conducted regular endoscopy training courses. Dr Kam has also published numerous research papers in local and international peer-reviewed journals and he is a contributory in writing academic chapters in surgical textbooks.
SERVICES OFFERED
Kam Colorectal Centre offers the following services:
- Endoscopy
- Colonoscopy
- OGD / Gastroscopy Diagnostic
- Anal Surgery
- Appendix Surgery
- Colon & Rectum Surgery
- Excision Biopsy
- Hernia Repairs
CLINIC DETAILS
- Address:
Farrer Park Medical Centre
1 Farrer Park Station Road #14-16 Connexion, Singapore 217562 - Contact number:
+65 6443 1005 - Website address
https://www.kamcolorectal.com/ - Operating hours
- Monday to Friday: 9 AM – 1 PM, 2 PM – 5 PM
- Saturday: 9 AM – 12:30 PM
- Closed on Sundays and Public Holidays
CLIENT REVIEW
“Dr Kam is a very professional, detailed and patient doctor”
Dr Lee Ser Yee & Dr Tan Wah Siew (Surgical Associates)
Dr Lee Ser Yee and Dr Tan Wah Siew spearhead Surgical Associates, which specializes in minimally invasive procedures to address colorectal and hepatopancreatobiliary conditions. The clinic is especially known for its comprehensive yet personalized care management for metastatic colorectal and liver cancer. Drs Lee and Tan both obtained their surgical qualifications at the Singapore General Hospital.
ABOUT DR LEE SER YEE
TITLES
Dr Lee Ser Yee is the senior consultant hepatopancreatobiliary surgeon and liver transplant surgeon at Surgical Associates. He obtained his general medical training from the National University of Singapore, and completed surgical trainings at the Singapore General Hospital and Singapore’s National Cancer Centre. Dr Lee specializes in the treatment of liver, pancreas and gallbladder diseases through laparoscopic and robotic procedures.
ACHIEVEMENTS
Dr Lee is a member of the Singapore HPB Association, Royal College of Surgeons of Edinburgh, Singapore Robotic Surgery Society and International Laparoscopic Liver Society. He was also the past director of both the laparoscopic program and surgical skills training program at the SingHealth Surgical Skills Centre. Through the years, Dr Lee has obtained numerous accreditations and fellowships, including from the Memorial Sloan Kettering Cancer Center and the New York Presbyterian Hospital-Weill Cornell Medical Center.
ABOUT DR TAN WAH SIEW
TITLES
Dr Tan Wah Siew is the senior consultant colorectal surgeon at Surgical Associates, specializing in the treatment of colorectal cancers and inflammatory bowel diseases through minimally invasive and robotic colorectal surgery. She obtained her medical degree at the National University of Singapore, and completed advanced trainings for general and colorectal surgery at the Singapore General Hospital.
ACHIEVEMENTS
Dr Tan is recognized as the first female consultant colorectal surgeon at the Singapore General Hospital, also being one of the first female surgeons that is qualified to perform robotic colorectal surgery. She is credited as the surgeon who performed the first robotic lateral pelvic lymph node dissection and first robotic pelvic exenteration at SGH.
SERVICES OFFERED
Surgical Associates offers the following services:
- Hepatopancreatobiliary surgery
- Colorectal surgery
- General surgery
- Endoscopy
- Colonoscopy
- Cancer screening
CLINIC DETAILS
- Address:
Mount Elizabeth Medical Centre
3 Mount Elizabeth, Suite #08-07, Singapore 228510 - Contact number:
+65 6454 0054 - Website address
https://www.surgicalassociates.sg/ - Operating hours
- Monday to Friday: 9 AM – 5 PM
- Saturday: 9 AM – 1 PM
- Closed on Sundays and Public Holidays
Dr Chew Min Hoe (Thesurgeons)
Dr Chew Min Hoe’s clinical practice focuses on General and Colorectal Surgery, with particular interests in colorectal cancer, advanced pelvic tumours, hereditary colorectal conditions, and perianal surgery. Actively engaged in education and research, Dr Chew has authored over 100 peer-reviewed publications.
TITLES
Dr Chew Min Hoe served as the President of the Society of Colorectal Surgeons (Singapore) from 2022 to 2023. Prior to that, he was the Founding Head of the Department of Surgery at Sengkang General Hospital (SKH) from July 2016 to June 2020, and was subsequently appointed Chairman of the Division of Surgery in July 2020.
- Promoted to Colonel (NS) (Dr) in the Singapore Armed Forces in 2024
- SingHealth Vice Chairman of Faculty Affairs and Professional Development of the Academic Medicine Council for Surgery
- SKH Director of the Operating Theatre Management Unit and Endoscopy Centre
- Member of the EXCO committee of the Society of Colorectal Surgeons in 2012-2015
- Awarded the Public Administration Medal (Bronze) at the National Day Awards in 2020
- Active in National Service and Appointed as Commanding Officer of 3rd Combat Support Hospital in 2017
ACHIEVEMENTS
Dr Chew Min Hoe has dedicated more than 20 years of service to the public healthcare sector and was the Founding Head of the Department of Surgery at Sengkang General Hospital (SKH).
Dr Chew Min Hoe graduated from the National University of Singapore (NUS) in 2001. He obtained his Master of Medicine (Surgery) from NUS in 2006 and became a Fellow of the Royal College of Surgeons of Edinburgh in 2010.
He was awarded the SingHealth Human Manpower Development Plan (HMDP) Award to undergo subspecialty training in complex pelvic surgery, completing his Fellowship at the Royal Prince Alfred Hospital in Sydney, Australia (2011–2012).
Dr Chew manages a comprehensive range of benign and malignant colorectal conditions and is skilled in minimally invasive surgical techniques. His expertise includes the management of locally advanced pelvic cancers and genetic hereditary colorectal disorders.
SERVICES OFFERED
Dr Chew Min Hoe offers the following treatment services:
- Colorectal cancer
- Endoscopy
- Anal abscess
- Appendicitis
- Diverticular diseases
- Hernia
- Piles/Haemorrhoids
- Colorectal surgery
CLINIC DETAILS
- Address:
Orchard: 3 Mount Elizabeth #16-09, Mount Elizabeth Medical Centre, Singapore 228510 - Contact Number:
+65 6518 4688 - Website address
https://www.thesurgeons.sg/ - Operating Hours:
- Monday to Friday: 8:30 AM – 5:30 PM
- Saturday: 8:30 AM – 12:00 PM
- Closed on Sundays and Public Holidays
CLIENT REVIEW
“I recently had both an endoscopy and colonoscopy with Dr. Chew Min Hoe due to issues with bloating. From the very first consultation, he was extremely detailed and meticulous — he took the time to ask about my lifestyle, diet, and even the supplements I take, down to how I consume them. What impressed me most was how carefully he considered all aspects of my health as a female patient, including checking areas like thyroid function and other factors that might be overlooked.
On the day of the procedure, Dr. Chew and his team were professional, efficient, and reassuring, which really helped ease my nerves. After the procedure, he personally went through my blood test results line by line, pointing out what I was doing right and highlighting areas I should pay more attention to. I truly appreciated the level of care and thoroughness.
The team was also very efficient in assisting me with the necessary documents for insurance purposes. They were quick to respond whenever I had questions, and their reminders leading up to the procedure were timely and helpful in making sure I was fully prepared.
Overall, I felt well cared for from start to finish and would highly recommend Dr. Chew to anyone looking for a trusted gastro specialist.”
Ask Your Colorectal Surgeon 