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      Dr. John Cheng Lung Seng

      GastroenterologyHepatologyInternal Medicine
      ⭐5.0(7 reviews)
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      Dr. John Cheng Lung Seng

      Dr. John Cheng Lung Seng

      Gastroenterology · Hepatology · Internal Medicine

      34 years experience
      ·
      5.0 (7 ratings)

      About Doctor

      Dr. John Cheng Lung Seng is a distinguished Medical Gastroenterologist and Hepatologist at Gleneagles Hospital Kota Kinabalu, boasting over 25 years of extensive experience. He excels in advanced diagnostic and therapeutic procedures, including Gastroscopies, Endoscopic ultrasounds, and Liver biopsies, showcasing a profound expertise in managing complex gastrointestinal and liver diseases. His dedication to precise diagnosis and effective treatment makes him a highly respected specialist.

      Qualifications

      • MBChB (Aberdeen)
      • MRCP (UK)
      • FRCP (Edin)
      • AM

      Languages Spoken

      English
      Malay
      Mandarin
      Indonesian

      Patient Reviews

      5.0
      7 reviews
      A

      Sapiah Maraim

      January 28, 2026 at 3:13 PM

      5/5
      Google Review

      Thank you to the staff, Elise, at the counter for making my appointment with Specialist Dr. John Cheng. Best service, 5 stars, like in a hotel.

      A

      Nur Nabilah

      December 9, 2025 at 6:49 AM

      5/5
      Google Review

      Praise be to God, my condition has improved significantly after seeing Dr. John. Thank you.

      A

      Kalaivani Gohbal

      December 9, 2025 at 6:33 AM

      5/5
      Google Review

      I recently spent 2 nights at this hospital and came away genuinely impressed. From the moment I arrived, the nursing team set the tone with their warmth and professionalism. Knowing that I was from KL without any family members in Kota Kinabalu, they checked in frequently without ever feeling intrusive, and never hesitated to answer questions or explain procedures in clear, reassuring language. Their kindness made a stressful time much easier to handle. Dr John Cheng treated me and he too was very warm, and explained my diagnosis clearly. The facility itself is spotless. Corridors, patient rooms, and common areas were cleaned multiple times a day, and I consistently saw staff sanitizing high-touch surfaces. That attention to hygiene gave me extra peace of mind. Thank you so much for the warmth and love, Gleneagles Kota Kinabalu. You guys are definitely awesome!

      A

      ROSLIDA RAMLEE

      December 9, 2025 at 6:32 AM

      5/5
      Google Review

      I am Dr John Chen's patient. I came to Gleneagles for gastro advice. Went for endoscopy and colonoscopy. My gastro problem is slowly recovered under Dr John's advice. I was given the best treatment from the day one I came to as an outpatient until now when I come for monthly review. I had the best experience with Gleaneagle Kota Kinabalu T. Kasih Gleneagles KK

      Attached Images (1)

      Review image 1
      A

      porres andrew

      December 9, 2025 at 6:31 AM

      5/5
      Google Review

      The best treatment and service by Dr. Felice Huang, Dr. Alvin, Dr. Arfian, Dr.John and staff Danny Preston

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      Affiliated Hospitals

      Gleneagles Hospital Kota Kinabalu

      Gleneagles Hospital Kota Kinabalu

      Kota Kinabalu, Malaysia

      5.0
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      Affiliated Hospitals
      Gleneagles Hospital Kota Kinabalu

      Gleneagles Hospital Kota Kinabalu

      Kota Kinabalu, Malaysia

      5.0
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