Do you accept new patients?

Yes, Dentistry on 14 is currently accepting new patients of all ages.

Do you offer emergency dental services?

Yes, we provide emergency dental care for tooth pain, broken teeth, infections, and other urgent dental issues.

Do you offer Invisalign treatment?

Yes, we offer Invisalign clear aligner treatment for teens and adults looking to straighten their teeth discreetly.

Do you provide dental implants?

Yes, we offer dental implants as a long-term solution for missing teeth.

Do you accept insurance?

Yes, we accept most major dental insurance plans and can help with direct billing.

Dentist in Brampton | Dentistry in Brampton

⭐ Markham's Trusted Family Dentist

Your Healthiest Smile Starts on 14th Ave, Markham

At Dentistry on 14, we combine cutting-edge technology with genuine care to deliver dental treatments that are comfortable, effective, and tailored to you — all under one roof in the heart of Markham.

Family Dentistry

Keep your smile shining with our full-service dental care!

Complete Dental Care in Markham

Welcoming New Patients

We accept all dental insurance plans.

We accept the Interim Federal Health Program (IFHP) for Refugees and The Canada Dental Care Plan (CDCP).

10 Years of Dental Excellence

Helping Thousands of People to Get Perfect Smile

Full Dental Care

Quality Dental Care for your Entire Family

Flexible Payment Options

Accepting Healthy Smiles, ODSP and Direct Billing

Our Services

Everything Your Smile Needs — In One Convenient Location

From routine cleanings to full smile makeovers, our experienced team handles it all with precision, care, and the latest dental technology.

General & Family Dentistry

Comprehensive check-ups, professional cleanings, fillings, and preventive care for patients of all ages. We make every visit comfortable.

Teeth Whitening

Professional in-office whitening that delivers visibly brighter results in just one visit. Look your best for any occasion.

Invisalign & Braces

Straighten your smile discreetly with custom clear aligners or traditional braces. Comfortable, effective, and tailored to your lifestyle.

Dental Implants

Replace missing teeth with implants that look, feel, and function like your natural teeth. A permanent, life-changing solution.

Veneers & Cosmetic Care

Transform chipped, stained, or uneven teeth with beautiful porcelain veneers. Achieve the dream smile you’ve always wanted.

Wisdom Teeth & Extractions

Safe, precise extractions performed by our experienced team. We prioritize your comfort and fast recovery every step of the way.

🎉 New Patient Special — Free Comprehensive Consultation

From routine cleanings to full smile makeovers, our experienced team handles it all with precision, care, and the latest dental technology.

Patient Reviews

Real People. Real Results.

From routine cleanings to full smile makeovers, our experienced team handles it all with precision, care, and the latest dental technology.

      EXCELLENT  
   Based on 81 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Iftikhar Cheema 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best dentist in Markham. Me and my family always get the best treatment every visit. I have been there patient for over 4 years always get the best treatment.
  
 
      Posted on Google  
   
   Kai Wing George LEE 
 
 
 
 Trustindex verifies that the original source of the review is Google. My wife saw Doctor Jabeen today for filling on a tooth. Doctor Jabeen and her receptionist . Reen, are very nice and efficient.  The procedure was done professionally.  We are very glad we cound such a goodd dentist
  
 
      Posted on Google  
   
   George Koliniotis 
 
 
 
 Trustindex verifies that the original source of the review is Google. My mother who is a senior citizen uses this location.  The service is impeccable and the people are extremely friendly and helpful.  Reen helped my mom sort out the insurance payments as she is with the senior citizens plan.
Thank you so much for treating her well and helping her with everything. You went above and beyond with your services. Me and my mother are so gracious for your help Reen. I highly recommend this place to anyone. 5 stars 100%
  
 
      Posted on Google  
   
   Dougun Mia 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, friendly staff. Highly recommended!
  
 
      Posted on Google  
   
   Colins Ag 
 
 
 
 Trustindex verifies that the original source of the review is Google. So welcoming from the front door to the dentist office . I felt at home .thank you doctor
  
 
      Posted on Google  
   
   Karll Francis Lardizabal 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently visited Dentistry on 14 for a cleaning and had an excellent experience. The staff were incredibly friendly and made me feel at ease from the moment I walked in. The clinic is equipped with modern equipment, which made the cleaning process quick and comfortable. I highly recommend Dentistry on 14th to anyone looking for top-notch dental care!
  
 
      Posted on Google  
   
   Y N 
 
 
 
 Trustindex verifies that the original source of the review is Google. Efficient and helpful
  
 
      Posted on Google  
   
   Shioko Miyu 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best place I've gone to! The dentists are friendly and the assistants are very kind. I would definitely recommend!!!
  
 
      Posted on Google  
   
   Trung Au 
 
 
 
 Trustindex verifies that the original source of the review is Google. This is the best dentistry I've ever gone to. 10/10 service!!!!!!!

Welcome to Castle Oaks Dentistry, Brampton

Our mission is to provide patients with the absolute best dental experience and care. Our level of patient comfort and personalized care from our team will redefine your expectations of dentistry.

How It Works

Your First Visit in 4 Easy Steps

1 Book Online or Call

Fill out our quick form or call us directly. We confirm within 2 hours.

2 We Confirm Your Slot

Receive your appointment details with directions and what to expect.

3 Consultation & Exam

Our dentist reviews your oral health and discusses your treatment options.

4 Start Your Treatment

Begin your personalized care plan. Same-day treatments often available.

Meet Our Professional Dentists

Our experienced and well qualified dentists promote good oral health and deliver beautiful healthy smiles for a lifetime.

Dr. Sumi Mahajan graduated from University of Toronto in 2012. She has more than 10 years of experience in clinical dentistry.

Dr. Ayesha Jabeen obtained her DDS from University of Detroit Mercy and completed two years of Advance Education in General Dentistry from Eastman Institute for Oral Health Rochester, New York, with emphasis on dental implants, restorative and esthetic dentistry. She has more than 10 years of experience in clinical dentistry.

Happy Patients

      EXCELLENT  
   Based on 81 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Iftikhar Cheema 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best dentist in Markham. Me and my family always get the best treatment every visit. I have been there patient for over 4 years always get the best treatment.
  
 
      Posted on Google  
   
   Kai Wing George LEE 
 
 
 
 Trustindex verifies that the original source of the review is Google. My wife saw Doctor Jabeen today for filling on a tooth. Doctor Jabeen and her receptionist . Reen, are very nice and efficient.  The procedure was done professionally.  We are very glad we cound such a goodd dentist
  
 
      Posted on Google  
   
   George Koliniotis 
 
 
 
 Trustindex verifies that the original source of the review is Google. My mother who is a senior citizen uses this location.  The service is impeccable and the people are extremely friendly and helpful.  Reen helped my mom sort out the insurance payments as she is with the senior citizens plan.
Thank you so much for treating her well and helping her with everything. You went above and beyond with your services. Me and my mother are so gracious for your help Reen. I highly recommend this place to anyone. 5 stars 100%
  
 
      Posted on Google  
   
   Dougun Mia 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, friendly staff. Highly recommended!
  
 
      Posted on Google  
   
   Colins Ag 
 
 
 
 Trustindex verifies that the original source of the review is Google. So welcoming from the front door to the dentist office . I felt at home .thank you doctor
  
 
      Posted on Google  
   
   Karll Francis Lardizabal 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently visited Dentistry on 14 for a cleaning and had an excellent experience. The staff were incredibly friendly and made me feel at ease from the moment I walked in. The clinic is equipped with modern equipment, which made the cleaning process quick and comfortable. I highly recommend Dentistry on 14th to anyone looking for top-notch dental care!
  
 
      Posted on Google  
   
   Y N 
 
 
 
 Trustindex verifies that the original source of the review is Google. Efficient and helpful
  
 
      Posted on Google  
   
   Shioko Miyu 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best place I've gone to! The dentists are friendly and the assistants are very kind. I would definitely recommend!!!
  
 
      Posted on Google  
   
   Trung Au 
 
 
 
 Trustindex verifies that the original source of the review is Google. This is the best dentistry I've ever gone to. 10/10 service!!!!!!!

Meet Our Professional Dentists

Our experienced and well qualified dentists promote good oral health and deliver beautiful healthy smiles for a lifetime.

Dr. Sumi Mahajan graduated from University of Toronto in 2012. She has more than 10 years of experience in clinical dentistry.

Our Location

6884 14th Ave, Unit 1A, Markham ON

Phone

905-554-1113

Working Hours

Monday to Friday - 10am- 7pm

Saturdays - 9am- 3pm

Sundays - By Appointment Only

⭐ Markham's Trusted Family Dentist

Your Healthiest Smile Starts on 14th Ave, Markham

Book an Appointment

Family Dentistry

Keep your smile shining with our full-service dental care!

Complete Dental Care in Markham

Welcoming New Patients

We accept all dental insurance plans.

Book an Appointment

10 Years of Dental Excellence

Full Dental Care

Flexible Payment Options

Our Services

Everything Your Smile Needs — In One Convenient Location

General & Family Dentistry

Teeth Whitening

Invisalign & Braces

Dental Implants

Veneers & Cosmetic Care

Wisdom Teeth & Extractions

🎉 New Patient Special — Free Comprehensive Consultation

Patient Reviews

Real People. Real Results.

Welcome to Castle Oaks Dentistry, Brampton

Cosmetic Dentistry

Implant Dentistry

Family Dentistry

Preventive Dentistry

Emergency Dentistry

How It Works

Your First Visit in 4 Easy Steps

1

Book Online or Call

2

We Confirm Your Slot

3

Consultation & Exam

4

Start Your Treatment

Meet Our Professional Dentists

Dr. Sumi Mahajan

Dr. Ayesha Jabeen

Dr. Ayesha Jabeen

Happy Patients

Meet Our Professional Dentists

Dr. Sumi Mahajan

Dr. Ayesha Jabeen

Our Location

Phone

Working Hours