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      Dr. Yong Lit Sin

      Internal MedicineEndocrinology
      ⭐5.0(17 reviews)
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      Consultation hours for Dr. Yong Lit Sin

      Regular weekly consultation sessions by hospital. Availability on specific dates may vary — use the schedule calendar above or send a booking request to confirm.

      Columbia Asia Hospital Seremban

      DayHours
      Monday12:00 PM – 5:00 PM (Afternoon)
      Tuesday9:00 AM – 12:00 PM (Morning)
      Tuesday12:00 PM – 5:00 PM (Afternoon)
      Wednesday12:00 PM – 5:00 PM (Afternoon)
      Thursday9:00 AM – 12:00 PM (Morning)
      Thursday12:00 PM – 5:00 PM (Afternoon)
      Friday9:00 AM – 12:00 PM (Morning)
      Friday12:00 PM – 5:00 PM (Afternoon)
      Saturday1:00 PM – 5:00 PM (Afternoon)

      KPJ Seremban Specialist Hospital

      DayHours
      Friday2:00 PM – 5:00 PM (Afternoon)

      Quick summary

      Dr. Yong Lit Sin is a specialist in Internal Medicine, Endocrinology practicing at KPJ Seremban Specialist Hospital, Columbia Asia Hospital Seremban in Seremban, Malaysia, with approximately 20 years of experience and an average rating of 5.0 out of 5 from 17 patient reviews. View qualifications, languages spoken and book an appointment on MedLads.

      Frequently asked questions about Dr. Yong Lit Sin

      Who is Dr. Yong Lit Sin?

      Dr. Yong Lit Sin is a specialist in Internal Medicine, Endocrinology affiliated with KPJ Seremban Specialist Hospital, Columbia Asia Hospital Seremban in Seremban, Malaysia, with approximately 20 years of experience. The profile on MedLads includes verified patient reviews.

      What does Dr. Yong Lit Sin specialize in?

      Dr. Yong Lit Sin specializes in Internal Medicine, Endocrinology.

      What procedures does Dr. Yong Lit Sin specialize in?

      Dr. Yong Lit Sin focuses on procedures including Doctor Consultation, Thyroid Ultrasound, Diabetes Consultation, Endocrinology Consultation, Health Screening. These are ranked using real signals on MedLads — patient enquiries, reviews that mention each procedure, and the doctor's own declared specialization.

      Where does Dr. Yong Lit Sin practice?

      Dr. Yong Lit Sin practices at KPJ Seremban Specialist Hospital, Columbia Asia Hospital Seremban in Seremban, Malaysia.

      What languages does Dr. Yong Lit Sin speak?

      Dr. Yong Lit Sin speaks English, Malay, Mandarin, Indonesian.

      What do patients say about Dr. Yong Lit Sin?

      Dr. Yong Lit Sin has an average rating of 5.0 out of 5 from 17 patient reviews on MedLads.

      How do I book an appointment with Dr. Yong Lit Sin?

      You can book Dr. Yong Lit Sin on MedLads: open the profile, tap "Book Appointment", pick a preferred date and time, and submit your booking request. The clinic usually responds within 24 hours to confirm.

      Book Dr. Yong Lit Sin on MedLads
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      Dr. Yong Lit Sin

      Dr. Yong Lit Sin

      Internal Medicine · Endocrinology

      20 years experience
      ·
      5.0 (17 ratings)

      What patients say

      Patients often highlight Dr. Yong Lit Sin's clear explanations and guidance for their treatment plans. He is described as helpful, approachable, and patient, with some noting his dedication to educating them on managing their health. Many patients express gratitude for his commitment.

      AI-generated summary based on 17 written patient reviews rated 4 stars or above. It never adds anything patients did not write. How we create summaries

      Procedures & Expertise

      Doctor Consultation
      typically RM 200 – RM 350
      Thyroid Ultrasound
      Diabetes Consultation
      typically RM 130 – RM 200
      Endocrinology Consultation
      typically RM 500 – RM 800
      Health Screening
      typically RM 650 – RM 1,000
      Hormone Tests
      Thyroid Biopsy
      Thyroid Checkup
      typically RM 300 – RM 450

      Typical costs are catalog estimates in Malaysian private hospitals; your final quote depends on the hospital and your clinical needs.

      Qualifications

      • MD (Universiti Sains Malaysia - USM)
      • MRCP (Royal College of Physicians, London/UK)
      • Fellowship in Endocrinology

      Verified credentialsMMC 42971·NSR 130904

      Registration details are manually verified by the MedLads team against the Malaysian Medical Council (MMC) and National Specialist Register (NSR).

      Languages Spoken

      English
      Malay
      Mandarin
      Indonesian

      Patient Reviews

      5.0
      17 reviews
      A

      Zairolnorhaizam Mohd Amin

      November 18, 2025 at 9:49 AM

      5/5
      Google Review

      Thank you Columbia Hospital Seremban. For the 24 days my mother was in the hospital undergoing treatment for the diabetes she was facing. The hospital staff were caring, friendly, and attentive to their patients. Thank you also to Doctor Low, Doctor Yong, and Doctor Surin, who did their utmost to treat my mother's diabetes and her leg wound. Our family once again expresses our deepest gratitude for the services provided by all the staff at Columbia Hospital Seremban. We wish you all continued success and hope you serve as an example for other hospital branches.

      Attached Images (3)

      Review image 1
      Review image 2
      Review image 3
      A

      Mathew Joseph

      May 23, 2026 at 8:13 AM

      5/5
      Google Review

      We as a family are so thankful to the whole surgical team for all their wonderful support during my mother’s stay and operation in the hospital. We have no words to express our gratitude to the surgeon Dr. Micheal and the Endocrinologist Dr. Yong for their continuous commitment, care and concern shown to our mum. Also like to thank Dr. Zul and his anaesthetic team. The nursing staff in the surgical ward were exceptional in all their care, always ready to help with a smile. The physio team, specially Adlin and Shalini have been very motivational and encouraging in her rehabilitation. All this has resulted in our mother’s good recovery. The catering team, to mention Gayathri, were also exceptional in their care, accommodating to all our needs. Giving thanks to God for everything. Thank you from Jessy, Joseph and Mathew.

      Attached Images (1)

      Review image 1
      A

      HomalaDevi Ravinthran

      November 18, 2025 at 9:49 AM

      5/5
      Google Review

      I want to sincerely Columbia Asia Emergency Doctor's And Nurses. I have to thank to Dr Junaidi,Dr Buveinthiran and Dr Yong.(MD1) Nurse Karthiyaini Senior Staff Nurse and all the (MD1) Nurse's they have done a good job so patience with the patient and care well. When the I need help they do it as much as they can so helpful and friendly. They have helped me so much when I can't walk n by giving correct time medicine. So I'm thank to all the nurses when in ICU Wad also. Very good service they have done to me.(I'm admit on 29 April 2025 until 5 May 2025.) A big thank you to Dr. Sathya(16/9)O&G Splist CAH as well she was the first I called, and even though she wasn’t on duty, she quickly arranged help for me and She come to MD1 Wad to see me. I'm so grateful for her support and everyone who looked after me when I needed it most. Thank you all for your excellent care! 🙏🏼❤️

      Attached Images (2)

      Review image 1
      Review image 2
      A

      nurul amira

      November 18, 2025 at 9:49 AM

      5/5
      Google Review

      Thank you to all the staff at Cah-Seremban. I was admitted to Cah-Seremban twice. All the staff on MD1 were excellent in terms of service, medication, daily checks, speaking softly, and being friendly. Thank you, staff on MD1. And I also want to thank Dr. Hamid and Dr. Yong for the treatment throughout my stay at Cah-Seremban. Both doctors were very caring towards patients; they didn't want us to feel pain after surgery. The doctors themselves performed the dressing. The treatment was very good and fast. I express my sincere gratitude to both doctors for the excellent treatment during my admission. To the finance staff, Fira and Lia were very friendly and spoke softly. Sorry guys if I got the names wrong. Thank you to all of you. 🥰🥰

      Attached Images (1)

      Review image 1
      A

      Aimi Nadirah Binti Ismail -

      August 5, 2026 at 7:35 AM

      5/5
      Google Review

      Seeing Doc’s Yong lit sin for my thyroid screening for the 1st time, clear explanation and from the doc on the next treatment plan..queuing to get admit is absurd due to full house.

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      Affiliated Hospitals

      KPJ Seremban Specialist Hospital

      KPJ Seremban Specialist Hospital

      Seremban, Malaysia

      4.9
      View Hospital →
      Columbia Asia Hospital Seremban

      Columbia Asia Hospital Seremban

      Seremban, Malaysia

      4.9
      View Hospital →
      Book Appointment
      Usually responds within 24 hours
      Affiliated Hospitals
      KPJ Seremban Specialist Hospital

      KPJ Seremban Specialist Hospital

      Seremban, Malaysia

      4.9
      View Hospital →
      Columbia Asia Hospital Seremban

      Columbia Asia Hospital Seremban

      Seremban, Malaysia

      4.9
      View Hospital →
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