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All AboutColorectal Cancer in Singapore
Prevention | Risk Factors | Diagnosis | Treatment
Colorectal Practice - Colorectal Surgery Clinic

Specialist Colorectal Surgery Clinic

Led by Medical Director, Dr Dennis Koh, and Senior Consultant Surgeons, Dr Sharon Koh and Dr Pauleon Tan, our colorectal surgery clinic aims to provide one-stop medical care and support for all things related to colorectal cancer.

From lifestyle and dietary advice, risk assessments, preventive screenings, to accurate diagnoses and personalised treatments for colorectal cancer, Colorectal Practice offers it all under one roof.

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30+
Years’ Combined Experience
Compassionate Team of Colorectal Surgeons
Compassionate
Team
Evidence-Based Colorectal Cancer Treatments
Evidence-Based
Treatments
High Safety Standards for Surgery and Diagnosis
High Safety
Standards
Did You Know?
1

Around 5 Singaporeans are diagnosed with colorectal cancer daily – making it the most commonly diagnosed cancer in the country.

2

Around 1 in 3 cases in Singapore are diagnosed at Stage 3, and around 1 in 4 cases are diagnosed at Stage 4 – regardless of sex.

3

While older age (>50) is a primary risk factor, colorectal cancer has been increasingly found to affect even younger adults.

4

More than half of those diagnosed with colorectal cancer have no symptoms, making regular colonoscopies all the more important!

5

Contrary to popular belief, colorectal cancer affects both men and women almost equally.

6

Colorectal cancer is one of the most preventable and treatable cancers if caught early.

MORE ABOUT RISKS & PREVENTIONS
At Colorectal Practice, we believe prevention is better than cure.Consult our colorectal clinic for a detailed risk assessment, personalised recommendations, and supportive care.
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Getting a Second Opinion for Colorectal Cancer

Have you already received a diagnosis, and hope to receive a second opinion on how best to move forward?

At Colorectal Practice, our experienced colorectal cancer doctors can help to re-evaluate your condition and recommend possible treatment options. These may include colorectal surgery, advanced robotic surgery, and non-surgical therapies. Our doctors will explain what each option entails, so that you can make a well-informed decision within a supporting setting.

Colorectal Practice Piles

Our Colorectal Surgeons

Colorectal Surgeon – Dr Dennis Koh

Dr Dennis Koh

Medical Director & Senior Consultant Surgeon

B Med Sci (Nottingham), MBBS (Nottingham)
MMed (Surgery), FRCS (Edinburgh), FAMS

Dr Dennis Koh is a MOH-accredited and experienced colorectal surgeon; and currently the Medical Director at Colorectal Practice.

Dr Koh strives to provide a customized treatment plan for each patient, which allows for better outcomes. He also honed his skills in proctology abRd in Geneva, bringing a more diverse touch to his practice.

Colorectal Surgeon – Dr Sharon Koh Zhiling

Dr Sharon Koh Zhiling

Senior Consultant Surgeon

MBBS (Singapore), MMed (Surgery),
FRCS (Edinburgh), FAMS

Dr Sharon Koh is an experienced colorectal surgeon and the former Director of Endoscopy at Alexandra Health.

Dr Koh completed her fellowship at Cedars-Sinai Medical Centre in the US after being awarded the Academic Medicine Development Award by the National University Hospital.

Colorectal Surgeon – Dr Pauleon Tan Enjiu

Dr Pauleon Tan Enjiu

Senior Consultant Surgeon

MBBS (Singapore), MMed (Surgery),
FRCS (Edinburgh), FACS

Dr Pauleon Tan has served in public hospitals for over 15 years and is experienced in minimally invasive surgery and endoscopy.

Dr Tan undertook advanced colorectal surgical training at Japan’s Saitama International Medical Center after being awarded the Ministry of Health – Health Manpower Development Plan (HMDP) Award.

For more information on colorectal cancer treatment, or personalised advice, contact our clinic for dedicated specialist care today.
You may reach us at 6262 1226 or drop us a message below.
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