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Get to know Our Dentist Team

At our clinic, we’re proud to be more than just a dental team — we’re a family of passionate professionals who genuinely care about your smile. Behind every treatment plan, every gentle touch, and every confident grin we help create, there’s a dedicated dentist who brings their own unique story, skills, and personality to the chair.

We believe that great dental care starts with connection — and what better way to connect than by getting to know the people behind the masks and scrubs? Each of our dentists brings something special to the team: from years of experience and advanced qualifications to warm personalities and a shared commitment to making your visit comfortable and stress-free.

So whether you’re a regular patient or visiting us for the first time, we’d love for you to meet the wonderful individuals who make our clinic what it is. Scroll down and get to know our dentists — your smile is in very good hands.

The Lau & Su Partners Dental team in the Bukit Jalil clinic lounge, five dentists and staff smiling on the sofas with tooth-shaped cushions

The people

The dentists behind your smile

Our two resident dentists lead the clinic day to day, supported by four visiting specialists. Each card shows when that dentist is in, so you can book with the person you want to see.

Resident dentists

Portrait of Dr. Ong De Ming, resident dental surgeon at Lau & Su Partners Dental Bukit Jalil, providing general and preventive dental care

Dr. Ong De Ming

Resident Dental Surgeon

Dr. Ong De Ming is a dedicated dental surgeon known for his gentle approach, attention to detail, and commitment to providing personalised, patient-centred dental care. He believes in creating a comfortable environment where patients feel informed, confident, and at ease throughout their dental journey.

Passionate about continuous professional development, Dr. Ong has completed numerous certification courses in Orthodontics, Veneers, and Endodontics, allowing him to incorporate modern techniques and evidence-based dentistry into his daily practice. His keen interest in aesthetic and restorative dentistry enables him to deliver treatment solutions that are both functional and natural-looking.

Guided by a philosophy of compassionate care and clinical excellence, Dr. Ong takes the time to understand each patient's needs and develop tailored treatment plans that promote long-term oral health and confident smiles.

Availability

  • Mon9am–​6pm
  • TueOff
  • Wed2pm–​9pm
  • Thu9am–​6pm
  • Fri9am–​6pm
  • Sat9am–​6pm
  • Sun9am–​6pm

Languages

  • Cantonese
  • Mandarin
  • English
  • Malay
Book with Dr. Ong De Ming
Portrait of Dr. Khoo Cher Xing, resident dental surgeon at Lau & Su Partners Dental Bukit Jalil, caring for patients of all ages

Dr. Khoo Cher Xing

Resident Dental Surgeon

Dr. Khoo Cher Xingis a dedicated dental surgeon recognised for her gentle approach, attention to detail, and commitment to providing evidence-based, patient-centred dental care. She believes in delivering personalised treatment that prioritises each patient’s comfort, needs, and long-term oral health.

Graduating with a Doctor of Dental Surgery (DDS) from Padjadjaran University with First Class Honours, Dr. Khoo is also a Member of the Faculty of Dental Surgery, Royal College of Surgeons of England (MFDS RCS Eng). Her passion for continuous learning allows her to incorporate modern dental advancements and refined clinical techniques into her daily practice.

With special interests in paediatric dentistry and endodontics, Dr. Khoo focuses on creating positive dental experiences while providing precise and effective treatments. She utilises modern dental technologies, including magnification and digital dentistry, to enhance diagnostic accuracy, treatment outcomes, and patient comfort.

Guided by her philosophy of ethical and personalised care, Dr. Khoo takes the time to understand every patient’s concerns and provides tailored treatment recommendations based on their individual needs. Her goal is to build lasting trust with patients through compassionate care, clear communication, and excellence in dentistry.

Availability

  • Mon9am–​6pm
  • Tue9am–​6pm
  • Wed9am–​6pm
  • Thu9am–​6pm
  • FriOff
  • Sat9am–​6pm
  • Sun9am–​6pm

Languages

  • Cantonese
  • Mandarin
  • English
  • Malay
Book with Dr. Khoo Cher Xing

Visiting specialists

Portrait of Dr. Raymond Su Wei Siong, implantologist at Lau & Su Partners Dental Bukit Jalil, specialising in dental implants and full arches

Dr. Raymond Su Wei Siong

Implantologist

Dr. Raymond Su is a highly skilled and humble implantologist known for his patient-centered approach and belief that high-quality dental implants should be affordable for everyone. His expertise spans a wide range of implant solutions, including mini implants, immediate implants, implant bridges, implant overdentures, and full-mouth restorations such as All-on-4 and All-on-6.

With experience dating back to 2007 in the Ministry of Health, Dr. Raymond brings a wealth of clinical knowledge and public service. He is also an active contributor to the community, especially in caring for the oral health of the elderly. As an adjunct lecturer at the National University of Malaysia, he shares his passion with postgraduate dentists, helping raise the standard of implant dentistry in Malaysia.

Availability

  • MonOff
  • TueOff
  • WedOff
  • ThuOff
  • Fri9am–​1pm
  • SatOff
  • Sun9am–​1pm

Languages

  • Cantonese
  • Mandarin
  • English
  • Malay
Book with Dr. Raymond Su Wei Siong
Portrait of Dr. Queenie Tan Guey Zhen, endodontist at Lau & Su Partners Dental Bukit Jalil, specialising in microscope root canal treatment

Dr. Queenie Tan Guey Zhen

Endodontist

Dr. Queenie Tan is a reputable endodontist known for her calm, approachable nature and dedication to providing high-quality, affordable root canal treatments. Her philosophy—“Try to save a tooth as much as you can”—guides her patient-centered approach.

With over 10 years of clinical experience, including service in the Ministry of Health and universities, Dr. Quennie has completed hundreds of successful root canal cases. All her treatments are performed using a dental microscope for precision and optimal results.

In addition to root canal therapy, she is skilled in endodontic surgery and vital pulp therapy—minimally invasive alternatives for deep decay. A committed educator, she actively shares her expertise through conferences and lectures, and holds a Membership with the Royal College of Surgeons of England.

Availability

  • Mon9am–​6pm
  • TueOff
  • WedOff
  • ThuOff
  • Fri9am–​6pm
  • Sat9am–​6pm
  • SunOff

Languages

  • Mandarin
  • English
  • Malay
Book with Dr. Queenie Tan Guey Zhen
Portrait of Dr. Tan Sze Jun, periodontist at Lau & Su Partners Dental Bukit Jalil, specialising in gum disease treatment and long-term gum health

Dr. Tan Sze Jun

Periodontist

Dr Tan Sze Jun, sweetly known to many patients as Dr Jun, is a dedicated Periodontal Specialist (Periodontist) with extensive experience in the diagnosis and management of gum (periodontal) diseases. She is committed to clinical excellence and provides comprehensive, personalized treatment plans tailored to each patient’s specific condition.

Dr Jun is highly skilled in a wide range of periodontal treatments, including open flap debridement (commonly known as deep cleaning), complex periodontal surgery with grafts and membranes, soft tissue augmentation, laser gum depigmentation, and gum grafting procedures. Her expertise and gentle approach have earned the trust and appreciation of many patients.

She ensures that every procedure is carried out with precision, comfort, and professionalism. Dr Jun takes the time to carefully explain each treatment process, allowing patients to fully understand their condition and feel confident before any procedure begins.

She strongly believes that patient education and proper oral hygiene guidance are essential for maintaining long-term gum health.

Availability

  • MonOff
  • TueOff
  • Wed1pm–​6pm
  • ThuOff
  • FriOff
  • SatOff
  • SunOff

Languages

  • Mandarin
  • English
  • Malay
  • Cantonese
  • Hokkien
  • Japanese
Book with Dr. Tan Sze Jun
Portrait of Dr. Tan Peh Geh, oral and maxillofacial surgeon at Lau & Su Partners Dental Bukit Jalil, handling wisdom tooth and minor oral surgery

Dr Tan Peh Geh is a highly respected Oral and Maxillofacial Surgeon known for her clinical expertise, meticulous approach, and compassionate patient care. She specialises in complex oral and maxillofacial conditions, including oral surgery, wisdom tooth surgery, dental implants, facial pathology, and reconstructive procedures.

With a calm and gentle manner, Dr Tan takes the time to understand each patient’s concerns and explain treatment options clearly, ensuring they feel comfortable and confident throughout their treatment journey.

An active member of the Malaysian Association of Oral and Maxillofacial Surgeons (MAOMS), Dr Tan is committed to continuous professional development and advancing the specialty. She also contributes to public education through television appearances and educational programmes on RTM Malaysia.

Availability

  • MonOff
  • TueOff
  • WedOff
  • ThuOff
  • FriOff
  • Sat9am–​1pm
  • Sun9am–​1pm

Languages

  • Mandarin
  • English
  • Malay
  • Cantonese
Book with Dr. Tan Peh Geh