Q & M Dental Specialists

PATIENTS & VISITORS | The Q & M Dental Specialists

The Q & M Dental Specialists

The Q & M Team of Dental Specialists & Dentists with Postgraduate Training

At Q & M, we provide a comprehensive range of primary care dental services, as well as specialist services. The latter comprises of:

Endodontics (root canal treatment)
Oral Surgery (wisdom tooth surgery)
Orthodontics (braces)
Paedodontics (children dentistry)
Periodontics (gum disease)
Prosthodontics (crowns & bridges, dentures)

In Q & M, we adopt a multi-disciplinary and holistic approach. Be rest assured that you will be in the good hands of our team of specialists and dentists with postgraduate training. Some of them are key opinion leaders within their specialty areas and others are actively involved in the education and training of other dentists and dental students.

Department of Endodontics (Root Canal Treatment)

Our Endodontists (Specialists in Endodontics)

Dr Benjamin Charles Long

BDS (Singapore), MSc (Endodontics) (London), FAMS (Endodontics)

Dr Long has been practicing dentistry since 1987. He was awarded a Post-graduate Masters of Science Scholarship, pursing a Master of Science in Endodontics at The Eastman Dental Institute (University College London). Currently, Dr Long serves as Chairman of the Dental Specialist Accreditation Committee (Endodontics) and Clinical Supervisor for Endodontics at the School of Post-Graduate Dental Studies, National University of Singapore.

Available for appointment at:

Q & M Dental Centre, City Square Mall		6509 1133

Dr Chng Hui Kheng

BDS (Singapore), Grad. Dip. Clin. Dent. (Melbourne), MDSc (Melbourne), FAMS (Endodontics)

Dr. Chng was an Assistant Professor with the Department of Restorative Dentistry, National University of Singapore (2001-2005) where she taught the undergraduate and post-graduate Endodontic Residency Programme. Her research interest in Endodontics and dental hard tissues resulted in 2 patents being filed, in addition to numerous scientific papers and abstracts in peer-reviewed journals.

Dr Chng has given lectures, presentations and conducted hands-on courses on Endodontics at many professional conferences at both the domestic and international level. Dr Chng's practice is restricted to Endodontics since 2007.

Available for appointment at:

Q & M Dental Centre, City Square Mall                    6509 1133

Q & M Dental Centre, Orchard Centrepoint	        6732 2633

Q & M Dental Clinic, Toa Payoh Central (Blk 177)	6256 3633

Dr Jee Shizhuan, Terence

BDS (Singapore), MDS(Endodontics)(Singapore), M Endo RCS (Edinburgh), FAMS (Endodontics)

Dr Terence Jee graduated from National University of Singapore in 2006. During his undergraduate years, he won many accolades, including being on Dean's List, NTUC Denticare Gold Medal, University Bronze Medal, Robert Lin Memorial Medal and Q & M Dental Surgery Gold Medal (Distinction in Operative Dentistry).

He completed his Masters of Dental Surgery in Endodontics from National University of Singapore in 2011 and is a Member of the Royal College of Surgeons in Endodontics (Edinburgh). He is also a Fellow of the Academy of Medicine in Endodontics (Singapore). Dr Jee is an accredited Specialist in Endodontics with the Singapore Dental Council.

Besides being the Clinical Director of Q & M Dental Institute, Dr Jee is also a visiting specialist in the Military Medicine Institute (MMI) and has lectured widely in the Asia- Pacific region. He is also a part-time academic tutor in the Faculty of Dentistry, National University of Singapore and an examiner and lecturer of NITEC (Dental Assisting) since 2006.

Currently, Dr Terence Jee serves as the Vice President of the Singapore Dental Association (SDA). He was appointed as the convenor and sub-editor of the Singapore Dental Journal (SDJ) in Endodontics. He is also the vice-president of the Society of Endodontists Singapore (SES).

Available for appointment at:

Q & M Dental Centre, Novena Square (#02-47)			6258 2623

Q & M Dental Centre, Orchard Centrepoint				6732 2633

Q & M Dental Clinic, NEX								6509 8858

Q & M Dental Clinic, SImei MRT							6741 6819

Dr Leslie Ang

BDS (Singapore), FAMS (Endodontics), Cert. Endodontics (Univ. Pennsylvania, USA), M.Sc (Univ. Pennsylvania, USA)

Under a government scholarship, Dr Leslie Ang graduated from the Ivy League’s University of Pennsylvania, USA where he obtained the Certificate in Endodontics and the MSc. He was an Assistant Professor at the University of Texas Health Science Center at San Antonio, USA in 2005, was a Senior Consultant in Endodontics at SingHealth's National Dental Centre and was a Senior Clinical Lecturer at National University of Singapore.

Internationally, he is on the Scientific Advisory Board for the American Association of Endodontists’ official Journal of Endodontics, an Editorial Board Member of the Journal of Dentistry, international editor for several journals and on the Board of Reviewers for Annals, Academy of Medicine, Singapore.

Available for appointment at:

Q & M Dental Centre, Orchard Centrepoint		6732 2633

Postgraduate Qualification in Endodontics

Dr. Tay Chiew Xsia

Graduated from University of Malaya in 2006 and worked as a general dental practitioner for 7 years. She obtained Masters of Dental Surgery in Endodontics from National University of Singapore in 2016 and has been involved in giving continuous professional education to her fellow colleagues, keeping them up-to-date on the current trends in endodontics.

Her focus is mainly endodontics and she handle complicated cases of root canal treatment, traumatic injuries to teeth, surgical endodontics, regenerative endodontics as well as vital pulp therapies to restore health and function of the oral cavity.

Available for appointment at:

Q & M Dental Centre, JEM 		6425 0398

Lee & Lee Dental Surgeons Pte Ltd @ Ocean Financial Centre	6535 6113

Department of Oral Surgery (Wisdom Tooth Surgery)

Our Oral Surgeon (Specialist in Oral & Maxillofacial Surgery)

Dr Yong Loong Tee

BDS (Singapore), FRACDS (Australia), MDS (Oral & Maxillofacial Surgery) (Singapore), FAMS (Singapore)

Dr Yong Loong Tee is a full time Oral & Maxillofacial Surgeon with the Q & M Dental Group. He practices a wide range of oral and maxillofacial procedures with particular interest in dentoalveolar reconstruction and implants having further pursued a certificate in Advanced Implant Surgery at the University of California, Los Angeles (UCLA). Dr Yong is also very active in continuing dental education and had lectured extensively in numerous courses both local and overseas.

Department Of Orthodontics (Braces)

Our Orthodontists (Specialists In Orthodontics)

Dr Harris Wong Dai Chong

BDS (Singapore), M Orth RCS (Edinburgh), MDS (Orthodontics) (Singapore), FAMS (Singapore)

Dr Wong Dai Chong obtained his Bachelor of Dental Surgery from the National University of Singapore in 1993. He received his Masters of Dental Surgery in Orthodontics from the National University of Singapore and Membership in Orthodontics from the Royal College of Surgeons of Edinburgh in 2000. He also holds the Fellowship of The Academy of Medicine, Singapore.

Available for appointment at:

Q & M Dental Centre, City Square Mall						6509 1133

Q & M Dental Clinic, Clementi Central (#01-283)				6778 2768

Q & M Dental Clinic, Killiney								6235 1638

Dr Jason Su Jian Xiang

Specialist in Orthodontics, BDS (Singapore), MDS (Singapore), MOrth RCS (Edinburgh), FAMS (Singapore)

Dr Su Jian Xiang Jason obtained his Bachelor of Dental Surgery from the National University of Singapore (NUS) in 2008. He completed his 3 years residency and received his Masters of Dental Surgery (Orthodontics) from NUS in 2013. In the same year, he became an elected member of The Royal College of Surgeons (Edinburgh) and was accredited as an Invisalign provider. Currently, Dr Su holds the Fellowship of The Academy of Medicine, Singapore and is also a member of the Singapore Dental Association and Association of Orthodontists Singapore. He is an accredited Orthodontic Specialist with full recognition by the Ministry of Health.

His vast experience in Orthodontics comes through his years of work in various hospitals including National Dental Centre (Singapore) and Changi General Hospital. Apart from routine braces and clear aligner cases, Dr Su is proficient in the field of growth modification and dentofacial orthopaedics. He is competent in managing complex cases such as impacted teeth, braces with orthognathic surgery, and is able to incorporate the use of mini-screws to obtain desirable orthodontic outcomes in severe malocclusions.

He has given lectures on various topics including ‘Orthodontics in Adults’ and ‘Maximizing Mileage through Aligners’. His research on ‘Alveolar bone grafting outcome in Cleft Patients’ and ‘Using 3D Imaging for Evaluating Orthognathic Surgery Outcomes’ were selected for poster presentations at international conferences. These include the International Cleft Palate Foundation 2014 held in Ulaan Baatar and the International Orthodontic Conference 2015 in London.

Available for appointment at:

Q & M Dental Clinic, Bedok Mall						6384 6288

Q & M Dental Clinic, Bishan 		  				  	6255 5228

Q & M Dental Clinic, Buangkok MRT						6315 6882

Q & M Dental Clinic, Sembawang MRT					6752 3093

Dr Mohanarajah S/O S.Senathirajah

BDS (Singapore), MDS (Orthodontics) (Singapore), M Orth RCS (Edinburgh)

Dr Mohan is a Specialist in Orthodontics on the Ministry of Health Specialist register. He received his Masters of Dental Surgery in Orthodontics from the National University of Singapore and his Membership in Orthodontics from the Royal College of Surgeons of Edinburgh. He is currently the Vice-President of the Association of Orthodontists (Singapore). Chairperson, Association of Orthodontists (Singapore) Congress 2017.

Available for appointment at:

Q & M Dental Clinic, Hougang Mall 					 	6282 5500

Q & M Dental Clinic, Bukit Gombak MRT					6562 1161

Q & M Dental Clinic, Punggol MRT					        6584 0478

Postgraduate Qualification In Orthodontics (Braces)

Dr Chua Khim Thai Xander

BDS (Singapore), M Orth RCS (Edinburgh), MDS (Orthodontics) (Singapore)

Dr Chua graduated from The National University of Singapore with Bachelor of Dental Surgery in 2006. He first served in National Healthcare Group polyclinics as dental officer in charge and later proceeded to work in National University Dental Centre. Subsequently, he completed his orthodontic training in National University of Singapore and received his Masters of Dental Surgery in Orthodontics and Membership in Orthodontics from the Royal College of Surgeons from Edinburgh. He is a member of the Association of Orthodontists (Singapore).

Available for appointment at:

Q & M Dental Clinic, Ang Mo Kio Central		 			6554 3363

Q & M Dental Clinic, Braddell							6358 1098

Q & M Dental Clinic, Bukit Panjang 						6766 3363

Q & M Dental Clinic, Novena (#02-01)            				6251 3233

Q & M Dental Clinic, Toa Payoh Central (Blk 190)               	6356 6789

Q & M Dental Clinic, Yishun Central						6851 6789

Dr Fatimah Bte Arshad

BDS (Adelaide), M Orth RCS (Edinburgh), MSc Med Sc (Glasgow)

Dr. Fatimah completed her dental studies at the University of Adelaide, Australia in 1994 with the Bachelor of Science degree and certification. She went on to study and earn the Master’s Degree in Orthodontics in 2003 at the Royal College of Surgeons, Edinburgh, United Kingdom.

Available for appointment at:

Q & M Dental Clinic, Pasir Ris							6583 3363

Q & M Dental Clinic, Serangoon Central Blk 264			6383 1763

Q & M Dental Clinic, Simei MRT							6741 6819

Q & M Dental Clinic, Tampines	Central					6588 3233

Dr Hwang Jun Hyuk

DMD (Boston University, USA)

Dr. Hwang Jun Hyuk graduated from the University Of Maryland School Of Dentistry in Baltimore, Maryland, USA with a certificate and masters in orthodontics. He received his D.M.D. (doctor of dental medicine) from Boston University with summa cum laude as valedictorian. He was inducted into OKU National Dental Honour Society in 2012. Dr. Hwang has lectured throughout the USA and Singapore on the topic of orthodontics.

He has been featured on national magazines such as The Bulletin from the American Association of Orthodontists, American Dental Education Association, and has won numerous accolades in orthodontic research. He is a pioneer in digital 3D orthodontics and is one of the biggest provider of Invisalign clear aligner system. He currently lives and practices in Singapore.

Available for appointment at:

Q & M Dental Centre, City Square Mall					6509 1133

Dr Lim Khai Eng, Timothy

DMS (Boston University, USA), Orth Certificate (NYU, USA)

Dr. Lim Khai Eng received his Bachelor’s degree from University of Toronto in Canada. He subsequently obtained his Doctor of Dental Medicine from Boston University and advanced studies in Orthodontics from New York University. Prior to joining Q & M Dental Group, Dr. Lim was practising in private offices in Boston areas for over 10 years. He was an elite premier provider for Invisalign. Throughout his career, he has completed thousands of Orthodontic cases.

Dr. Lim is an experienced and internationally recognised clinician. Currently holding 3 dental licences, Dr. Lim is able to practice in Indonesia, Singapore and United States.

Available for appointment at:

Q & M Dental Centre, Bugis						6837 2292

Q & M Dental Centre, Jurong East Central			6425 0398

Q & M Dental Centre, Orchard Centrepoint			6732 2633

Q & M Dental Clinic, Bedok Central					6876 0533

Q & M Dental Clinic, Braddell						6358 1098

Q & M Dental Clinic, Bukit Batok			                6665 4233

Q & M Dental Clinic, Bukit Timah					6466 3393

To understand more on various orthodontics treatment options and related issues, please visit:
http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Services-Braces
To book an appointment, please visit: http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Make-An-Appointment

Department Of Paedodontics (Children Dentistry)

Our Paedodontist (Specialist In Children Dentistry)

Dr Terry Teo

BDS (Singapore), DDent (Paediatric Dentistry) (UCL London), M Paediatric RCS (England), FAMS (Paediatric Dentistry) (Singapore)

Dr Terry Teo is a Specialist Paediatric Dentist registered with the Singapore Dental Council and the Royal College of Surgeons of England. Apart from his clinical practice where he treats only children from birth till adolescence, he is a part-time undergraduate tutor at the Faculty of Dentistry, National University of Singapore. His research has been published and presented widely, and he holds Council positions on both the Singapore Dental Association and The Society for Paediatric Dentistry of Singapore.

He is passionate about Children's Dentistry, teaching and volunteering. He also sits on Singapore's Specialist Accreditation Committee for Paediatric Dentistry.

Available for appointment at:

Q & M Dental Centre, Novena Square (#02-47)    			6258 2623

Q & M Dental Clinic, Simei MRT							6741 6819

Department Of Periodontics (Gum Related Disease)

Our Periodontist (Specialist In Gum Disease)

Dr Maung Than Zaw Oo

BDS (Singapore), MDS (Periodontology) Singapore, M Perio RCS(Edinburgh), FAMS (Singapore)

Dr Than Zaw Oo graduated with his Bachelor of Dental Surgery from the National University of Singapore in 2006. He obtained his Masters of Dental Surgery in Periodontology from the National University of Singapore in 2011. Dr Than obtained Membership in Periodontics from the Royal College of Surgeons of Edinburgh in 2011. Dr Than works as the visiting specialist in the National Dental Center as well as in the private clinics with Q & M Dental Group.

He provides a full range of periodontology-related services and a full range of dental implants treatments. He is a member of the Society of Periodontology (Singapore). Dr Than is a clinical tutor with the National University of Singapore and Associate Staff at National University Hospital, Singapore.

In 2013, he received the certificate of specialist registration with Singapore Dental Council as a Periodontist. Currently, he is also the sub-editor of the Singapore Dental Journal (SDJ) in Periodontics.

Available for appointment at:

Q & M Dental Centre, Orchard Centrepoint				6732 2633

Q & M Dental Clinic, Braddell							6358 1098

Q & M Dental Clinic, Bukit Batok				                6665 4233

Q & M Dental Clinic, Novena (#02-01) 					6251 3233

Q & M Dental Clinic, Yishun Central						6851 6789

Postgraduate Qualification In Periodontics (Gum Related Disease)

Dr Alex Dovban

BDS (Otago, New Zealand), M Perio RCS (Edinburgh), MDS (Periodontology) (Singapore)

Dr. Alex S.M. Dovban received Bachelor of Dental Surgery with Honours from Otago University in New Zealand. Prior to his relocation to Singapore, he worked in Australia as a “Royal Flying Dentist” at Northern Territory. He completed his post-graduate degree in Master of Dental Surgery in Periodontology and Implantology from National University of Singapore in 2013 and was awarded prestigious Membership of Royal College of Dental Surgeons in Periodontology.

He was a Member of International Team of Implantology and has been serving on board of Singapore Society of Periodontology as Honorary Secretary and Treasurer. His is also a part time lecturer at Diploma Program in Dental Hygiene and Therapy course at Nanyang Polytechnic. His main research and clinical interest are dental implants, bone reconstructive and periodontal plastic surgery.

Available for appointment at:

Q & M Dental Clinic, Marine Parade						6346 1882

Q & M Dental Clinic, Old Airport Road					6447 9033

Q & M Dental Clinic, Toa Payoh Central (Blk 190)			6256 3633

Dr Bai Shuren, Adrian

BDS (Singapore), M Perio RCS (Edinburgh), MDS (Periodontology) (Singapore)

Dr Adrian Bai graduated from the National University of Singapore in 1997. He was practicing as a general practitioner in private practice with an interest in CEREC CAD-CAM system and was a Certified International CEREC trainer in 2003. He completed his postgraduate training in Periodontology from National University of Singapore in 2012 and in the same year obtained a Membership in Periodontics from the Royal College of Surgeons of Edinburgh.

He is currently in private practice and is an adjunct clinical tutor at the Faculty of Dentistry, National University of Singapore. He is involved in the training of dentists in the field of periodontology and implantology.

Available for appointment at:

Q & M Dental Centre, City Square Mall					6509 1133

Q & M Dental Clinic, Hougang Central					6386 2663

Dr John Smith

BDS (Ireland), MSc (Periodontology) (London)

Dr John Smith graduated with a B.D.S. degree from the National University of Ireland. In 1997, after 20 years in practice he obtained a M.Sc. in Periodontology from the University of London. He has worked in Ireland, Africa, the Middle East and most recently, London (since 1986), before selling his private practice there and moving to Singapore in 2011. He works exclusively in the Q & M Dental Centre at Centrepoint.

Available for appointment at:

Q & M Dental Centre, Orchard Centrepoint				6732 2633

Dr Tram Hoang

DDS (Baylor College of Dentistry, USA), MSc (Periodontics) (UTHSC San Antonio, USA), Cert (Periodontics) (UTHSC San Antonio, USA)

Dr. Tram Hoang obtained her Bachelor of Arts in Biology from the University of Texas at Dallas and went on receive her Doctor of Dental Surgery from Baylor College of Dentistry, Texas. She then went on to get an advanced education in Periodontics and Implantology from The University of Texas Health Science Center, San Antonio where she graduated with a Master of Science and a Certificate of Periodontics.

Dr. Tram has passed exams to qualify her as a Diplomate of the American Board of Periodontology and is a member of many dental organizations pertaining to both general dentistry and Periodontics. She has been practicing at Q & M Dental Centre Pte Ltd since 2011 and has been teaching clinical Periodontics on a part-time basis to the dental undergraduate students at the National University of Singapore since 2012 to present.

Available for appointment at:

Q & M Dental Centre, City Square Mall				6509 1133

To understand more on various periodontics treatment options and related issues, please visit:
http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Services-Gum-Disease
To book an appointment, please visit: http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Make-An-Appointment

Dr Yap Kin Wai

BDS (Singapore), MDS (Periodontology) (Singapore), FRACDS (Australia)

Dr. Yap Kin Wai practices full-time as a dental surgeon with Q & M Dental Group since 2000. Having graduated with a Bachelor of Dental Surgery from the National University of Singapore in 1997, he further obtained his Fellowship from the Royal Australasian College of Dental Surgeons (FRACDS) in 2006. He went on to pursue and graduated with a Master of Dental Surgery (MDS) in Periodontology in 2009 from the National University of Singapore.

He was concurrently conferred a Membership in Restorative Dentistry (Periodontics) from the Royal College of Surgeons of Edinburgh (MRD,RCS Edin) in 2009. Dr. Yap provides full range dental services, with special interest in Periodontology and Implantology.

Available for appointment at:

Q & M Dental Clinic, Bukit Gombak MRT					6562 1161

Q & M Dental Clinic, NEX								6509 8858

Q & M Dental Clinic, Serangoon Central (Blk 264)			6383 1763

Department Of Prosthodontics (Crowns & Bridges, Dentures)

Our Prosthodontist (Specialist In Crowns & Bridges, Dentures)

Dr Yao Chao Shu

BDS (Singapore), MDS Prosthodontics (Adelaide)

Dr Yao obtained her BDS from National University of Singapore and MDS in Prosthodontics from University of Adelaide (Australia). She is registered as a prosthodontic specialist. She also received training in geriatric dentistry from University of British Columbia (Canada). She serves in the Prosthodontic Society (Singapore). Her current scope of work includes fixed, removable, implant and digital prosthodontics, and temporomandibular disorders management for young and geriatric populations.

Available for appointment at:

Q & M Dental Centre, City Square Mall					6509 1133

Q & M Dental Centre, Orchard Centrepoint				6732 2633

Postgraduate Qualification In Prosthodontics (Crowns & Bridges, Dentures)

Dr Tan Ying Han

BDS (Singapore), Cert Prosthodontics (University of Maryland, Baltimore, USA), MSc (University of Maryland, Baltimore, USA)

Dr Tan Ying Han graduated from National University of Singapore in 2006, obtaining Bachelor Degree in Dental Surgery with distinction in Restorative Dentistry. He worked as a general dentist with National Healthcare group in Singapore for 4 years, during which he developed a keen interest in oral rehabilitation. In 2010, he went to United States to pursue specialist training at University of Maryland Dental School.

After 3 years of prosthodontic residency, he obtained a Master of Science degree and a Certificate in Prosthodontics. He is also a Diplomate of the American Board of Prosthodontics. Currently, he focuses on digital dentistry, aesthetic dentistry and full mouth reconstruction like implants, dentures, crowns and bridges.

Dr Tan found great passion in giving patient back a beautiful smile and their missing teeth, which helps to improve their lifestyle and confidence.

Available for appointment at:

Q & M Dental Clinic, Bishan						6255 5228

Q & M Dental Clinic, Buangkok MRT					6315 6882

To understand more on various prosthodontics treatment options and related issues, please visit:
http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Services-Crowns-Bridges
To book an appointment, please visit: http://www.qandm.com.sg/Q&M-Dental-Group-Singapore-Make-An-Appointment

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