Meet Our Professional Dental Team

At T Dental Johor Bahru, our team of dentists is committed to providing high-quality dental care with professionalism and compassion. Each member of our dental team brings valuable clinical experience, modern knowledge, and a patient-focused approach to every treatment. Our dentists continuously improve their skills through professional training and advanced dental education. This dedication ensures that patients receive safe, effective, and modern treatments for a wide range of dental needs, from preventive care to cosmetic and restorative dentistry.

Dr. Tey Yao Dong

Founder & Principal Dentist, T Dental Doctor of Dental Surgery (UKM, Malaysia) | 14 Years of Clinical Experience

  • Doctor of Dental Surgery (DDS) – Universiti Kebangsaan Malaysia (UKM), 2011
  • Progressive Orthodontic Seminar – United States & Singapore, 2016
  • Fellowship, International College of Continuing Dental Education (FICCDE) – Asia Pacific, 2016
  • Certified Invisalign Provider – 2019
  • International Advanced Orthodontic Mini-Residency (Challenging Malocclusions Treated with TADS & IDT) – Taiwan, 2019
  • Professional Implant “Master” Course, Osstem AIC – Malaysia, 2019
  • International LH Orthodontic Course – Taiwan & Malaysia, 2024
  • Smile Mastery: Impeccable Porcelain Veneers & Onlays – 2024
  • Clinical Secrets to DSD + Veneers Workshop – 2025

Dr. Tey Yao Dong is the founder and principal dentist of T Dental, and a highly experienced dental surgeon with a strong passion for orthodontics, Invisalign and aligner therapy, aesthetic dentistry, and comprehensive patient care.

After graduating with a Doctor of Dental Surgery (DDS) from Universiti Kebangsaan Malaysia (UKM) in 2011, Dr. Tey began his career in government dental service. Upon completing his service, he returned to Johor Bahru, where he worked as an associate dentist in private practice and gained extensive hands-on experience. Driven by a clear vision to offer patient-centered, transparent, and modern dental care, he went on to establish T Dental—a clinic built on professionalism, integrity, and continuous innovation.

With over 14 years of clinical experience, Dr. Tey has pursued extensive advanced training, both locally and internationally, in orthodontics, clear aligners, dental implants, and smile design. He stays up to date with the latest techniques and technologies to ensure his patients receive high-quality, personalized treatments.

His treatment philosophy is rooted in precision, long-term results, and tailored care—helping patients achieve healthy, confident smiles that last.


Dr. Yap Zihau

Principal Dentist, T Dental (JB Town Branch) Bachelor of Dental Surgery (BDS), AIMST University | 8 Years of Clinical Experience

  • Bachelor of Dental Surgery (BDS) – AIMST University
  • Essential Orthodontic Course (EOC) – Orthodontics & Aligner Therapy
  • International LH Orthodontic Course – Orthodontics & Aligner Therapy
  • Certified Invisalign Provider
  • Certified Angel Aligner Provider
  • Basic Implantology for General Practitioners – Surgical & Restorative
  • Smile Mastery: Porcelain Veneers & Onlays – Cosmetic Dentistry
  • Microscopic Root Canal Therapy with Surgical Loupes – Precision Dentistry

Dr. Yap is the Principal Dentist of T Dental JB Town branch and an accomplished dental surgeon with over 8 years of clinical experience. He is widely recognized for his commitment to patient-centered care, precision in treatment, and delivering natural, aesthetic results that last.

After graduating with a Bachelor of Dental Surgery (BDS) from AIMST University, Dr. Yap built a strong foundation in clinical practice and continuously advanced his expertise through extensive postgraduate training. His special interests include orthodontics (braces and clear aligners), implant dentistry, root canal therapy, and cosmetic smile design.

Dr. Yap believes in combining advanced dental technology, evidence-based techniques, and compassionate care to help patients achieve long-lasting, functional, and beautiful smiles. His approachable nature and meticulous attention to detail have made him a trusted dentist for many families in Johor Bahru.

Dr. Yap has received certifications and advanced training in:

  • Orthodontics & Aligner Therapy – Essential Orthodontic Course (EOC), International LH Orthodontic Course, Certified Invisalign Provider, Certified Angel Aligner Provider
  • Implant Dentistry – Basic Implantology for General Practitioners (surgical and restorative)
  • Cosmetic Dentistry – Smile Mastery: Porcelain Veneers & Onlays
  • Precision Dentistry – Microscopic Root Canal Therapy with surgical loupes

He is fluent in English, Mandarin, and Malay, allowing him to connect with patients across diverse backgrounds.


Dr. Lee Han Cheng

Principal Dentist, T Dental (JB Town Branch) Bachelor of Dental Surgery (BDS), AIMST University | 8 Years of Clinical Experience

  • C.O.C Orthodontic Course
  • BCOC Orthodontic Course
  • Kenko’s S&E International LH Orthodontic Course
  • Orthodontic Wire Bending Masterclass
  • Mastering Comprehensive Orthodontic-Advanced Orthodontic Workshop
  • Clear Correct Certification Course
  • Masterclass in Oral Implantology
  • Comprehensive Basic-Advanced Implantology Course
  • Aesthetic Dentistry Hands On Training Course
  • Impeccable Porcelain Veneer
  • Direct Veneer: How to Master the Shade, Shape & Texture
  • Suction Effective Mandibular Complete Denture (SEMCD) Certified Clinician
  • Pulp Fiction Workshop

Dr Lee graduated with Doctor of Dental Surgery (DDS) from National University of Malaysia (UKM), where he developed a deep passion for helping patients achieve both healthy and beautiful smiles. His practice focuses on providing gentle, personalized care with special interest in aesthetic dentistry, including veneers, aesthetic gap and black triangle repair,crown and bridge to enhance smiles and restore function.

He also takes great care in performing precise orthodontic treatments to help patients achieve beautifully aligned smiles and improved oral health

There’s something deeply rewarding about relieving pain, preserving natural teeth, and helping patients maintain their smiles for years to come through root canal treatment.

What truly motivates him is seeing the confidence that comes when a patient regains their ability to smile, eat, and speak comfortably. He believes in taking the time to listen to each patient's concerns, explaining all treatment options clearly, and recommending only what is truly

He feel privileged to play a role in improving both the oral health and self-confidence of those who trust him with their care. Dr Lee continues to advance his skills through ongoing education because his patients deserve nothing less than the most current, evidence-based treatments. Whether you need preventive care, a complete smile makeover, or solutions for missing teeth, he is here to help with honesty, compassion, and professional expertise.


Dr. Choy Ching Cheng

  • Osstem Implant Master Course
  • Overseas Digital Implant Training Program – Yonsei University College of Dentistry Hospital (South Korea)
  • Hard and Soft Tissue Regeneration for Single Implant

Dr. Choy Ching Cheng graduated from the prestigious AIMST University Faculty of Dentistry in Malaysia and has been actively practicing since 2018. With a strong foundation in general dentistry and a deep focus on dental implants, Dr. Choy has successfully handled over 100 implant cases, helping patients restore both function and confidence in their smiles.

To further refine his clinical skills, Dr. Choy has completed multiple advanced training programs in implantology, including international digital workflows and tissue regeneration techniques. His approach blends clinical precision w

Dr. Hui Song Shan

  • Osstem's Hands-on Implantology Techniques Course
  • BCOC Orthodontic Course
  • Onlays & Veneerlays Restorative Dentistry
  • Mastering the Bioclear Matrix System for Aesthetic and Functional Restorations

Dr Hui Song Shan is a dedicated and compassionate dentist with extensive training and experience in various aspects of modern dentistry. With a strong foundation from one of Malaysia's leading dental schools, Dr Hui has continuously advanced his expertise by participating in several specialized programs focused on the latest dental techniques.

His areas of expertise include restorative dentistry, such as crown and bridge, root canal treatments, and wisdom tooth surgeries. Known for his gentle approach, Dr Hui ensures a painless and comfortable experience for his patients, making him a trusted choice for both routine and complex dental care.

Dr Hui takes a holistic approach to dental care, focusing on both the aesthetic and functional aspects of treatments. He strives to provide personalized care that improves his patients' oral health and quality of life. With a deep commitment to patient care and ongoing professional development, Dr Hui Song Shan is dedicated to delivering the highest standard of dental treatment in a warm and welcoming environment.

Dr. Tan Teng Teng

  • DDS (UNPAD)
  • Certified Angel Aligner Provider
  • Basic Comprehensive Orthodontic Course by Dr Kenneth Liew (Singapore)
  • Aligner Foundation Course by Dr Kenneth Liew (Singapore)
  • Taking Aligners To The Next Level

Dr. Tan is a warm and caring dentist in Johor Bahru,dedicated to making dental care a calm and comfortable experience for every patient.

She takes time to understand your dental concerns and offers personalized care using gentle techniques and modern technology. With a special focus on orthodontics, Dr. Tan helps you feel at ease while achieving a healthier, more confident smile.

Dr. Tan speaks Bahasa Malaysia, English, Mandarin, Teochew, Hokkien, Cantonese, and Indonesian, making it easy for patients from various backgrounds to feel heard and understood. At T Dental, At your comfort, trust, and smile are always her top priorities.

Dr. Lee Siew Hui

Principal Dentist, T Dental (JB Town Branch) Bachelor of Dental Surgery (BDS), AIMST University | 8 Years of Clinical Experience

  • Bachelor of Dental Surgery, AIMST UNIVERSITY
  • Pulp Fiction 2025, Advanced Lectures & Workshops Intensive Training in Root Canal Treatments
  • Comprehensive Orthodontic Course, 2025
  • Essential Composite Restorative Masterclass (Direct Composite Veneer &Biomimetic & Onlay Works)
  • 3M's Perfecting composite restorations: The art and science of anterior and posterior composite restorations
  • "Onlays + Endocrown Workshop," subtitled "Alternative to crowning!

Dr. Lee Siew Hui is a dedicated general dentist committed to delivering exceptional preventive and restorative care. With a passion for continuous learning, she regularly attends professional development courses to stay at the forefront of modern dentistry.

Dr. Lee offers a comprehensive range of dental procedures, including root canal treatments, crowns and bridges, scaling and polishing, aesthetic restorations, and dental fillings.

Known for her gentle and patient-centered approach, Dr. Lee takes the time to understand each patient’s concerns and priorities. She believes in open communication and actively involves patients in their treatment plans, creating a comfortable and trusting environment for all.

Dr. Lim Zhi Yuan

  • BDS (AIMST)
  • ⁠OrthoAligner Masterclass
  • The Art of Direct Composite Veneer
  • ⁠Onlays and Veneerlays
  • ⁠Implant Dentistry for General Practitioners
  • ⁠Digital Smile Design and Veneer Workshop

Meet Dr Lim, your neighbourhood dentist who believe in treating each patient with care, solving one problem at a time, and ensuring we get the best possible outcome for your oral health with customised treatment options to suit your needs.

Dr Lim provides a wide range of general dental treatment but has a special interest in Minor Oral Surgery and Restorative Dentistry, to help patients regain both function and aesthetics, so they can feel confident in their smile again.

Dr Lim is passionate about not only providing quality dental care but also empowering his patients through education, so they can better understand their oral health and make informed decisions about their treatment. Whether you’re here for a routine check-up, a complex procedure, or just need someone to explain things clearly, Dr Lim is here to help you feel confident and cared for—every step of the way.

Dr Voon Hou Yin

  • Bachelor of Dental Surgery (BDS) - MAHE (India)
  • ⁠Biomimetic Principles of Overlay Restoration by Dr Thanut Limpanasuttipong(Thailand).
  • Endo Unlocked: Root to Crown intensive workshop on root canal treatments.
  • Microarchitecture: Anterior Composite Veneer workshop by Dr Liu Jing Jin (China).
  • ⁠Minor Oral Surgical Management of Upper & Lower Wisdom Teeth by Dr Daniel Lim Khim Hock.

Dr Voon is a general dentist with a strong focus and deep understanding of saving and preserving your natural teeth whenever possible. He believes that every tooth deserves a second chance. By using the principles of biomimetic dentistry, he aims to help prevent extractions while restoring strength, function, and comfort.

On a daily basis, Dr Voon provides a wide range of dental care, including root canal treatment, wisdom teeth removal, crowns and bridges, and porcelain veneers. With the incorporation of modern materials such as ceramic onlays, he is able to create fillings that are designed to last as long as possible.

Outside of the clinic, Dr Voon is a foodie and coffee enthusiast who enjoys exploring different cuisines. He is also a certified Advanced Open Water Diver and enjoys the occasional round of golf.

Every treatment plan that Dr Voon prescribes is tailored to you, with an emphasis on gentle care, clear communication, and long term oral health. You can rest assured that your teeth are being cared for with precision, integrity, and respect.

Dr. Tan Siok Lian

  • Bachelor of Dental Surgery, University of Malaya
  • Basic Comprehensive Orthodontics+ 
  • Indirect Aesthetic Porcelain Veneers
  • Semi Indirects Ultimate Masterclass(SUM)
  • ⁠Anterior Resin Craftsmanship in Direct Composite Veneers & Fiber Reinforced Bridge
  • Certificate in Early Interceptive Postural Orthodontics (Australia)
  • Minor Oral Surgery of Impacted Upper and Lower Third Molar Course
  • Endo Unlocked: Root to Crown 2026 by Dentsply Sirona
  • Digital Dentistry Maztery Course

Dr. Tan Siok Lian graduated with Distinction from the University of Malaya, where she was awarded the Best All-Rounded Student Award and the University Book Prize in recognition of her strong academic foundation and overall excellence during her dental training.

She has special interests in Oral Surgery, Aesthetics Dentistry, Biomimetic Restorative Dentistry and Airway Dentistry. Dr. Tan enjoys caring for patients of all ages, from children to the elderly, and values building genuine connections by understanding each patient’s unique needs and concerns.

Known for her friendly and down-to-earth nature, Dr. Tan strives to create a calm, comfortable, and reassuring environment for her patients, especially those who may feel anxious about dental visits. She believes that a positive dental experience begins with listening and understanding, and is committed to patient-centred care — focusing not only on treating teeth, but on providing comprehensive care that supports overall well-being as well.

Dr. Tan is dedicated to continual learning and staying at the forefront of modern dentistry, allowing her to progressively refine her skills and provide her patients with the highest standard of care.

Dr. Morich Hau Kouk Chiang

  • Doctor of Dental Surgery (DDS) USM
  • Attachment Programme under Department of Periodontics, Ministry of Health Malaysia (Melaka) 2024-2026
  • Wisdom Tooth Surgery Masterclass
  • Digital Smile Symposium: Innovations In Implants and Aesthetic Dentistry Course by Anthogyr
  • Management of Advance Periodontal Diseases, Peri-Implant Mucositis and Peri-Implantitis Course
  • The 3 Masters: Unified Dentistry by Ancora Imparo
  • Basic Implant Course & Live Surgery by Osstem

Dr. Morich Hau Kouk Chiang is a compassionate dental surgeon dedicated to practicing exceptional dentistry while ensuring every patient feels comfortable, respected, and well cared for. With over half a decade of clinical experience, he is committed to helping patients achieve and maintain healthy, confident smiles with clinical precision through attentive and personalized care.

Following graduation, Dr. Morich developed comprehensive experience in preventive, restorative and surgical dentistry. He further strengthened his clinical expertise working alongside Periodontics Specialists in the past years. This exposure enhanced his skills in managing periodontal conditions, supporting implant cases, and understanding the critical role of gum health in long term restorative success.

He has a particular professional interest in oral surgery, especially wisdom tooth management. He adopts a careful and conservative approach to surgical wisdom tooth removal, focusing on minimizing surgical trauma and reducing post-operative complications to promote smoother healing and a more comfortable recovery.

Known for his gentle touch, meticulous attention to detail, and reassuring approach, Dr. Morich strives to create a calm and positive dental experience for his patients. He is also committed to continuous professional development, regularly advancing his knowledge in areas such as digital dentistry and biomimetic dentistry to provide modern, minimally invasive, and evidence-based treatments.

Dr. Morich believes that exceptional dentistry is built on trust, clear communication, and patient education. His goal is to deliver the highest standard of care while helping every patient feel confident and at ease throughout their dental journey. 

Dr. Ting Ai Chee

  • Bachelor of Dental Surgery (BDS) – Segi University
  • Advanced Composites: Aesthetic Craft Day
  • Basic Clinical Orthodontic
  • Beyond the Basics - A Practical Approach to Managing Complex Endodontic Cases
  • Bonded Onlays: Mastering Restorative Dentistry Biomimetic
  • Building Your Perfect Impression Lecture % Hands-on Training
  • Minor Oral Surgical Management of Upper & Lower Wisdom Tooth

Dr Ting is a dedicated dentist committed to delivering high-quality, patient-centered dental care. Known for a gentle and professional approach, Dr. Ting prioritizes patient comfort while maintaining high clinical and ethical standards in daily practice.

With a special interest in aesthetic dentistry, root canal treatment, and pediatric dental care, Dr. Ting focuses on providing comprehensive treatments that improve both oral health and smile confidence. Great emphasis is placed on careful diagnosis, precise treatment planning, and building trust with patients, particularly children and those with dental anxiety.

Dr. Ting is passionate about helping patients achieve healthy, natural, and confident smiles while prioritizing the preservation of natural teeth whenever possible. With a conservative and patient-focused approach, Dr. Ting emphasizes treatments that restore function and aesthetics while maintaining the integrity of the natural tooth structure. Through personalized care and attention to detail, Dr. Ting strives to help patients maintain long-term oral health and feel confident in their smiles. She also believes that there isn’t the best treatment plan but the right and personalized one.