Standards of Care.
Your Smile Journey.

We believe in a more personal approach to dentistry, focused on service, expertise, and putting you first.

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Implants Veneers Other Treatments

Every Smile Tells A Unique Story,
And We're Here To Listen To Yours..



Happy Patient

Just like you, your stories, fears and desires are unique.

Wong & Sim Dental Surgery offers expert care across Penang. We focus on personal dentistry, bringing excellence back to human relations and quality care.

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Our Services

Dental
Implants
Veneers
General
Dentistry

With over 5,000 smiles designed and counting, there's nothing average about the result we deliver.

Smile

Working towards
your goal

Everyone sees something different in the mirror. Whether you want subtle tweaks to your smile or dramatic transformations, your goals will guide your journey.

Anti-aging

Reverse-ageing effects

Cosmetic dentistry can help treat the effects of teeth wearing, giving you a more youthful appearance.

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Oral Health

Oral health improvement

Straightening teeth can make them easier to clean, reducing the risk of decay and gum disease.

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Confidence

Boost Confidence

Enhancing the smile and overall facial aesthetics, which can significantly boost self-confidence.

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Durability

Long-term Durability

We use premium materials to ensure your new smile stands the test of time.

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Start smiling proud today

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Payment

Payment plans available from RM** a week

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Over 5,000+
spectacular smile makeover

World-class and globally revered, Wong & Sim has successfully designed and transformed more than 5,000 smiles and lives. Here are our spectacular smile makeovers.

See Our Results
Smile Gallery Collage

Real Stories, Real Smiles

"Dr Loo is experienced dentist and which provides the options suitable for the patient. Both nurse and doctor will constantly follow up on the patient’s condition. The environment in the clinic was good."

Shuet Ying Yaw

"I feel that one of the best dental doctors that I can find in Penang island! You can always look for Dr. Wong gentle and experienced! Dr. Vivian too !"

Sing Sze Khew

"Visited Wong & Sim since few years ago, good service from Dr.Rachel, she is a very good dentist in providing her professional service and advices!"

May Ling Chai

"Highly recommended to look for Dr Rachel. She is professional and gentle. She is very patience to explain every step and make sure you don't feel pain."

Jamie X.M Lee

"I have low tolerance towards pain as I had bad experiences from my past visits. My deepest gratitude to Dr Vivian. She is very gentle & professional."

Veronica Rodrigues
Reception

We put your wellbeing first

With a warm, inviting atmosphere and one-on-one attention, we ensure you feel comfortable and cared for from the moment you step in.

Our Clinic

A beautiful space curated for comfort

Designed to be relaxing and stress-free, our clinic offers a modern, spa-like environment where you can unwind before your treatment.

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Interior
Patient

Tell us about yourself and your dental concerns, and we'll be in touch shortly