best dentist

Dr. David Cheng & Dr. Mahan Alavi

Top-Rated Dentists in Toronto

4.9 ⭐⭐⭐⭐⭐
(168 Google Reviews)

✔️ Over 30 Years of Experience

✔️ Convenient Downtown Location

✔️ Equipped with Latest Technologies

We Do Dentistry a Little Differently

Our dental office in downtown Toronto uses state of the art dental technologies and unparalleled patient care to identify dental problems that ultimately affect your overall health. This method allows us to take aesthetic dentistry to the next level and become more than just your dentist but your overall wellness partner.
Our Dentist in Toronto working with his assistant

Knowledgeable & Caring

With over 3500 hours of continued education, Dr. Cheng is your best choice for a dentist in Toronto. We use our training to educate you on your dental health so you can care for your teeth long-term.

Our dentist in Toronto assisting during a consultation with a patient

Friendly & Courteous

We make it our aim to accommodate to your individual needs and place you as our priority. We offer a range of comforts and conveniences, such as opening on Saturdays and downloadable patient forms.

Our Dentist in Toronto using modern technology

Innovation & Expertise

Modern technology and new techniques allow us to provide your family with breathtaking results. Experience dentistry with more accuracy and less discomfort in a calm, relaxing environment.

 A bright green badge with the words Get A Second Opinion. Dr. Cheng, a top dentist in Toronto, provides complimentary second opinions.
Looking for a trustworthy dentist?
Come in for a visit and experience our professional dental care for yourself

Information is vital! We will provide you with the knowledge you need to make the best decision for your oral health. This is what sets us apart from other dental care providers. You are fully informed about the state of your oral health. At Dentistry on King, we will never recommend treatment you don’t need.

Dr. Alavi & Dr. Cheng - Your Toronto Dentists

Dental excellence, genuine care, and specific training are what set our dentist in Toronto apart.

downtown toronto dentist

Here are some fast facts about our caring dentists:

  • Serving Toronto patients since 1987
  • General, cosmetic, restorative, and implant dentist
  • Speaks English, Farsi and Cantonese

  • Over 3500 hours of continued education
  • Attended leading dental institutes such as the Kois Center, Misch Implant Institute, and the LD Pankey Institute

‘‘Dr. Cheng is the best dentist I've ever had. I had so many issues with my teeth, and he fixed them all. I came to him initially because I'd had a very bad experience with a different dentist in the city. Well, no issues here. Everything was painless, quick, and he really cares about your health and well-being. I recommend him every time. Go here if you can.’’

Erica O. (Actual Patient, Google Review)

‘‘Dr. Cheng is phenomenal! He is the rock-star of dentistry. He is knowledgeable, kind and efficient. He makes you feel at ease by providing information and continually checking in on your comfort. He is dedicated to his craft and stays on top of what's current in the field. The staff is also very thorough and appointments are always on time. They are true professionals.’’

Emm B. (Actual Patient, Google Review)

‘‘Dr. Cheng and staff provide very professional and friendly service. Our family has been going there for over 10 years and always get top-notch check-ups, cleanings, and dental advice. The staff answer all my questions with dental photos and explain things clearly. They are especially good with young children as well. Keep up the great work!

Richard E. (Actual Patient, Google Review)


Achieve it with Dentistry on King – your preferred choice for a dentist in Toronto

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