Dr. Cheong Kuan Loong

Internal MedicineSelangor

5.0258 reviews24 years of experienceAccepts appointments

About

Dr. Cheong Kuan Loong practises as a Consultant Gastroenterologist and Hepatologist, caring for patients whose gastrointestinal and liver conditions are complex. Advanced diagnostic and therapeutic procedures form a particular strength of his, among them Capsule Endoscopy, Enteroscopy, and ERCP. He also advocates for proactive colon health, encouraging lifestyle interventions alongside regular screenings, and he brings thoughtful approaches to functional gastrointestinal disorders and dyspepsia.

Consultation hours

Weekly availability — confirm exact times when you enquire.

October 2026

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Specialty

Internal Medicine

Sub-specialties

Gastroenterology

Languages

MandarinIndonesianMalayEnglishCantonese

Procedures & Expertise

Procedure	Focus	Est. cost
Doctor Consultation	Key focus	RM 250
Gastroenterology Consultation		RM 350
Liver Disease Consultation		RM 650
Endoscopy		RM 3,200
Colorectal Medicine Consultation		RM 250
Gastroscopy		RM 250
Urea Breath Test
Health Screening		RM 786

Estimates only. The final cost depends on your condition, the hospital and your doctor, and is confirmed by the hospital before treatment.

Qualifications

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MBBS (University of Malaya, Malaysia) - 2001

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MMED (University of Malaya, Malaysia) - 2009

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Fellowship in Gastroenterology and Hepatology (Ministry of Health, Malaysia) - 2014

What patients say

Patients consistently describe Dr. Cheong Kuan Loong as a kind, friendly and professional doctor who takes the time to explain conditions and treatment plans clearly. Many note his attentiveness during hospital stays, including regular ward visits and reassurance that helped ease a stressful experience. He is credited with thorough assessment and effective treatment across a range of conditions, including gastroenterology and infectious cases, with several patients recovering well under his care. Overall, he is warmly recommended for his dedication and clear communication.

Patient reviews

Max Lew

Had a pleasant experience throughout my time here when I was admitted, shoutout to Dr Cheong and Dr Subra for their consultation, and thanks to the following nurses that took good care of me: Diana, Nadhirah, Alia, Atikah, Hidayah, and Nana from Ward MD2!!

Sept 2026

N. H. Hanani Mohd Kadri

My experience here has always been pleasant, which is why this hospital has always been my go to option when I need medical care. Thank you to Dr Cheong and the staff of MD2 ward for their excellent service. Keep up the good work.

Sept 2026

Syahfiz Farhain

I would like to thank the nurses in Ward MD2 (Mimi, Nana, Hidayah, Kumutha, Hayati, Diana) as well as Dr. Siva and Dr. Cheong. The operation went smoothly, and I am recovering well. I must also mention the doctors and nurses in Radiology; they were all very patient and kind. Thank you 👍 …

Aug 2026

Bavithra Subramaniam

I was admitted with infectious gastroenteritis and colitis, acute upper respiratory infection, acute pharyngitis, dehydration, and severe headache. From the Emergency Department until my discharge, every doctor, nurse, and support staff member was professional, compassionate, and attentive. A special thank you to Dr. Kugan A/L Raman (ENT) for carefully assessing and treating my throat infection, and to Dr. Khoo Ching Soong and Dr. Cheong Kuan Loong for their thorough medical care and ensuring I recovered well. The nurses were also outstanding always kind, patient, and quick to respond whenever I needed assistance. The excellent teamwork, clear communication, and genuine compassion made me feel safe and well cared for during a very difficult time. Thank you to the entire team for helping me recover. I truly appreciate the outstanding service and highly recommend this hospital to anyone looking for quality healthcare. MD2 -95

Jul 2026

SITI SALSABILA BINTI MOHAMAD / UPM

Dr. Cheong is truly one of the best doctors. He always checks on my progress while I’m in the ward, takes the time to explain everything clearly, and is incredibly kind and friendly. Thank you for your excellent care and dedication!

Jul 2026

Nur Azah Aziz

I was admitted due to gastritis and food poisoning. They need to do some ultrasound to figure out. Radiology dept ( Dr Cheong & puan Suria) was very helpful and friendly. It was indeed a pleasant experience with them.

Jul 2026

Frequently asked questions about Dr. Cheong Kuan Loong

Dr. Cheong Kuan Loong is a Internal Medicine specialist practising in Selangor, Malaysia.

Dr. Cheong Kuan Loong specialises in Internal Medicine, with particular focus on Gastroenterology.

Dr. Cheong Kuan Loong practises at Columbia Asia Hospital Puchong.

Dr. Cheong Kuan Loong speaks Mandarin, Indonesian, Malay, English, Cantonese.

Dr. Cheong Kuan Loong holds MBBS (University of Malaya, Malaysia) - 2001, MMED (University of Malaya, Malaysia) - 2009, Fellowship in Gastroenterology and Hepatology (Ministry of Health, Malaysia) - 2014.

Yes. Dr. Cheong Kuan Loong sees international patients, and MedBay coordinates the appointment, interpreters and any paperwork so your visit is straightforward.

Yes. Send us your existing reports and scans, and we can arrange a consultation with Dr. Cheong Kuan Loong for a second opinion before you decide on treatment.

Tell MedBay about your condition and our team arranges the appointment with Dr. Cheong Kuan Loong directly. The concierge is free, and you always pay the hospital's own rate.