About Sigma Dental

Sigma Dental Clinic located in the heart of New Westminster provides a broad spectrum of family and cosmetic dental services that range from most advanced to the latest cosmetic techniques for tooth replacement. We utilize intraoral cameras and the highest quality materials, ensuring that you will get the best possible results.

We provide you with a high level of dental care utilizing the most comfortable, aesthetic and advanced techniques.

Our services include hygiene, fillings, crown restoration, dental implants, sedation, veneers, teeth whitening, braces, complete teeth restoration, Invisalign, bonding, fillings, sedation, teeth extraction, dentures, night guards, oral cancer screening …


Meet Our Team

Contact Info

Sigma Dental Clinic


91 - 8th Avenue New Westminster, BC V3L 0E9

Dr Sushma Bajaj

Dr Sushma Bajaj

General Dentist

This is How Teeth Whitening Works (Just Move Your Mouse to Left or Right)

  • Before-Whitening
    Before Whitening After



  • Robert D

    Words about doctor

    "For years and years I was afraid to go see the dentist. I would look in the mirror every morning and see my errors, I found Smile Dental. The doctor was so great, she made me feel so comfortable, for everything she did for me, from a minor thing or a major job - she has always been very gentle and very very kind."
  • James A

    Long term client

    "I've been a client of Smile Dental for about 4-5 years. Dr Bajaj and her staff are extremely knowledgeable, friendly and professional. She always gives you options and explains everything thoroughly. She is also very accommodating, highly skilled and addresses all concerns. The space is clean and they are always up to date with the latest methods, technologies etc. I have never had an issue and I always recommend Smile Dental to everyone I can."
  • Sandi F

    Praise for clinic

    "I absolutely love smile dental group. I had the same dentist all my life and when he retired needed to find a new one. Smile dental was close to home and thought I would try them and I couldn't be happier. There professional way and ability to give me all the information I needed to make all my dental decisions were a blessing. I had the best cleaning I've ever had. Jessica and Najah were so fantastic at helping me with payment information and getting me appointments around my schedule etc. I love this place so much I'm taking my daughter, who hates dentist there and she loves them also. Anyone looking for a A-1 dentist, smile dental is it."