
Dr Ch'ng Tong Wooi
About
Dr. Ch'ng Tong Wooi is a Paediatrician and Paediatric Endocrinologist whose international training took her to both Canada and the USA. She holds American Board certification and focuses on complex paediatric endocrine disorders, among them diabetes, obesity, thyroid issues, and growth disorders. In caring for children facing hormonal and metabolic challenges, she draws on advanced treatments such as insulin pumps, continuous glucose monitors, and growth hormone therapy, delivering comprehensive, specialized care.
Specialty
Pediatrics
Sub-specialties
Languages
Procedures & Expertise
| Procedure | Focus | Est. cost |
|---|---|---|
| Pediatrics Consultation | Key focus | RM 800 |
| Endocrinology Consultation | RM 620 | |
| Diabetes Consultation | RM 158 | |
| Endocrinology Testing | RM 500 | |
| Hormone Tests | ||
| Human Growth Hormone (HGH) Treatment | Key focus | |
| Thyroid Ultrasound | ||
| Blood Tests | RM 150 |
Estimates only. The final cost depends on your condition, the hospital and your doctor, and is confirmed by the hospital before treatment.
Qualifications
MD, Doctor of Medicine (Dalhousie University School of Medicine, Canada)
Pediatric Residency training (University of Minnesota, USA)
Pediatric Endocrinology Fellowship (State University New York (SUNY), USA)
Pediatrics and Pediatric Endocrinology, American Board of Pediatrics (ABP) certified
Diplomate of the American Board of Paediatrics
Consultant Paediatrician and Paediatric Endocrinology, National Specialist Registrar (NSR)
What patients say
Patients consistently describe Dr Ch'ng Tong Wooi as a knowledgeable and thorough paediatric endocrinologist who explains conditions and treatment plans clearly, in terms families can understand. She is repeatedly praised for her gentle, patient and compassionate manner with children, helping even anxious young patients feel at ease, and for taking the time to listen and answer questions without rushing. Many families note her dedication to personalised care, including for children with diabetes and growth or thyroid conditions, and appreciate that she goes out of her way to support them.
Patient reviews
Went toDr. Ch'ng for her expertise in Pediatric Endocrinology. She was very knowledgeable and thorough in explaining what we needed to know regarding the condition of our daughter. We are thankful to Dr. Ch'ng for her friendliness and advice. The professional charges was reasonable too. Subway Medical Centre exceeded our expectations. Awesome 👍
Nov 2025
Dr. Ch'ng is a pediatric endocrinologist I was referred to by another pediatrician. We were also very fortunate and grateful that Dr. Ch'ng was able to see my daughter during an emergency without an appointment. My daughter has always been very resistant to blood draws and seeing doctors. However, with Dr. Ch'ng's angelic, gentle encouragement, my daughter finally regained her confidence and sense of security, allowing her to successfully complete the entire process. She is very professional and patient in dealing with children (especially those who are resistant to seeing doctors). I truly feel that Dr. Ch'ng has great empathy and medical ethics towards children, which is why my daughter is no longer resistant. Previously, we were very worried about my daughter being refused medical care by a doctor again due to her lack of cooperation. Fortunately, we found rainbow-like hope with Dr. Ch'ng 🌈. We had seen several doctors before who couldn't find the cause or her condition, and she was refused medical care, which truly worried us. Now, Dr. Ch'ng has finally identified the child's condition. Thank you, Dr. Ch'ng 💕👍
Nov 2025
I recently had the opportunity to consult with Dr Ch'ng for my son's endocrine health concerns, and I must say, her expertise and approach were awesome. She demonstrated a deep understanding and knowledge of her field, quickly identifying the root cause of my son's issue without unnecessary delays or resource expenditure. What stood out most was her ability to explain complex medical terms in a way that was easy for us to understand, especially as first-time visitors to her clinic. This not only gave us confidence in the treatment plan but also helped us grasp the seriousness of the condition without feeling overwhelmed. Dr Ch'ng's guidance throughout the process was clear and reassuring. She was incredibly patient and responsive to all our questions, showcasing her resourcefulness and commitment to patient care. Her down-to-earth and willingness to share her knowledge made us feel like we were talking to a friend, yet her professionalism was evident in every aspect of our interaction. I highly recommend Dr Ch'ng to any parent seeking a knowledgeable, experienced, and compassionate pediatric endocrinologist. Her expertise in children's health, specifically in endocrinology, is truly commendable. You can trust her for professional advice that is delivered with a friendly and understanding touch.
Nov 2025
My daughter & I were welcomed by friendly smiles from Dr Ch'ng. She is very professional, patient & knowledgeable in giving a detailed consultation to my daughter's condition. Beyond that, we are impressed by her high level of ethics, as she would recommend the most suitable & affordable treatment plan to patients. She even willing to talk & explain to us over phone before clinic visit to discuss schedule of blood tests.. all these hailed from her tender loving care to assist patients.. Dr Ch'ng is the Best paediatrician that I ever met!
Nov 2025
From the moment we stepped into her office, Dr. Ch'ng's compassion and expertise shone brightly. She explained everything in terms we could understand, making our little one feel at ease. What truly sets Dr. Ch’ng apart is her dedication to creating a personalized diabetes management plan. Her attention to detail is exceptional, and she patiently addresses all our concerns, no matter how trivial they may seem. This level of care has made this challenging journey feel more manageable. If you're looking for a doctor who truly cares, understands, and makes a positive impact, Dr. Ch'ng is the one. We can't recommend her highly enough. Thank you, Dr. Ch'ng, for your exceptional care and support!
Nov 2025
Frequently asked questions about Dr Ch'ng Tong Wooi
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