Toronto Dental Services

High-quality and innovative dentistry for the whole family offered by a top-rated Downtown Toronto Dentist.


General Dentistry 

As your general dentist we will diagnose, treat, and manage your overall oral health care needs that directly affect your overall health. These services include preventative and restorative dental care as well as education for a healthy life.


Cosmetic Dentistry 

A cosmetic dentist can help you fix the appearance of a tooth and surrounding gum or perform a complete smile makeover. Whether you want to whiten or straighten your teeth or replace a missing tooth Dentistry on King can help you achieve that.

Top-quality dental services for patients of all ages 

Dental Care in Downtown Toronto

At Dentistry on King, we’re committed to providing our clients with the highest level of Toronto dental services possible. In addition to promoting preventative care for our valued patients, we offer restorative services and treatment for a variety of dental diseases and conditions.

Our extensive range of dental services allows us to satisfy all of your dental needs in our office, without having to make several appointments with various specialists.

Each service is administered with the utmost care, and each step is clearly explained. Dr. Alavi, your dentist in Toronto, will work hard to guide you through your dental visit while addressing any immediate concerns and educating you on how to achieve long-term oral health.

It is our goal to put you in control of your health and provide you with excellent dentistry!

Downtown Toronto Dentist

Smile Makeovers

Dental Patients Served

Year Established

Google Rating

Premium Toronto Dentistry Services Near You

Efficient, effective, and superior dental care to boost your smile and overall well-being

Dental Implant Downtown Toronto

Dental Implants

It is never pleasant missing a tooth and can cause confidence issues. We know the problems this can cause and thus provide you with durable dental implants in Toronto. These implants can stabilize your bite and bring functionality back to your smile for many years to come.

Invisalign Downtown Toronto


Many adults and teens visit an Invisalign Toronto dentist for teeth straightening. Invisible braces are a discreet and non-invasive orthodontic treatment. These clear, removable aligners allow you to eat and drink what you like while moving your teeth into their ideal position overtime. 

Same-day Crowns in Downtown Toronto

CEREC® Same-day Crowns

With the advancement of modern dental technology comes more convenient and faster dental crowns. CEREC® is a state-of-the-art computerized system that allows Dr. Alavi to design, create, and place a beautiful, precise, & high-quality crown in a single visit.

Meet Your Caring Toronto Dentist

Dr. Alavi, Downtown Toronto Dentist

Principal Dentist

Dr. Mahan Alavi

Dr. Alavi completed his Doctor of Dental Surgery training at the University of Toronto. Following his graduation, he was awarded with one year of hospital dental residency at the Sunnybrook Health Sciences Centre in Toronto where he provided dental services to hospital inpatients and a large group of medically compromised outpatient population. Furthermore, he gained valuable clinical experience in management of patients with special needs and is certified to provide moderate IV sedation. Prior to joining Dentistry on King he led two dental offices in the suburbs of Toronto.


University of Toronto


English, Farsi (Persian)

General & Cosmetic Dentistry

Accepting New Patients

Dentist, Dr. David Cheng

Founding Dentist

Dr. David Cheng

Dr. Cheng received his Doctor of Dental Surgery degree from Western University. He has been serving Toronto patients since 1987. In his pursuit of knowledge he has completed over 3500 hours of continuing education throughout the years. Dr. Cheng attended leading dental institutes such as the Kois Center, Misch Implant Institute, and the LD Pankey Institute which all have helped him design a dental practice that is truly patient-centered. He speaks English and Cantonese fluently. Dr. Cheng is passionate about dental education and promoting better oral health for all.


Western University


English, Cantonese (Chinese)

General & Cosmetic Dentistry

What Patients Say About Our Services


4.8/5 (170+ Google Reviews)

Why Visit Dentistry on King?


20+ Years of History & Served 20,000+ Patients

We have been serving thousands of patients since 1997


Comprehensive Dental Exam and Review

Experience serving thousands of patients throughout the years


Located in the Heart of Downtown Toronto

Our dental office is located right above King Subway Station at Yonge & King


Advanced Equipment and Techniques

Our dentists are keen on continuing education and aquiring latest dental technologies

Visit Downtown Toronto Dentist


Using modern technology, progressive training, and innovative techniques in all aspects of dental care.
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