Seeing your smile is our greatest joy.

Aesthetic restoration that works with your natural teeth, in downtown Edmonton.

Dr. Rafael Bustamante, a general dentist, and his team focus on aesthetic restoration and tooth preservation in the historic LeMarchand Mansion.

A smiling patient outdoors
The red brick LeMarchand Mansion, home of Signature Dental
Portrait of Dr. Rafael Bustamante in a suit
  • Bioclear Faculty Faculty member, Bioclear Learning Center, Tacoma, WA
  • Master Track Bioclear Certified provider. A certificate of achievement, not a specialty
  • Pankey Institute Board of advisors
  • University of Alberta Visiting faculty, School of Dentistry

The Bioclear Method

A conservative way to rejuvenate your smile.

  1. Preserves your natural tooth

    Bioclear is designed to rebuild teeth while preserving as much of your natural tooth structure as possible.

  2. A conservative approach

    Used for worn, broken, discoloured and chipped teeth, and for closing small gaps. Your dentist will explain what suits your teeth.

  3. Planned around your teeth

    Bioclear is used to rebuild the shape, size and fit of teeth. Results vary from person to person.

  • Black triangles after braces
  • Diastema closure
  • Peg laterals
  • Damaged or worn teeth
  • Replacing failing fillings
  • Chipped or discoloured teeth
Upper front teeth isolated with a rubber dam while a measuring gauge is held against a tooth
A clear Bioclear matrix fitted around a front tooth during a restoration
A clinician in yellow scrubs working at a dental microscope
A cutaway model of a molar showing the root canals
A dental x-ray of a molar with a completed root canal filling

Root canal therapy

Root canal care, guided by the microscope.

Root canal therapy is a procedure designed to save a natural tooth that can be saved. We remove the damaged pulp, clean the root canal system using laser-assisted techniques, and seal it. It is provided by a general dentist, not an endodontist.

  • Magnification and light

    The dental microscope adds magnification and illumination for improved visibility of fine structures and anatomical details.

  • Microbial control

    Laser-assisted techniques are used to clean the root canal system, and the Waterlase laser is used for its disinfecting properties.

  • 3D diagnosis

    Dental CBCT gives a fast, non-invasive three-dimensional view that helps with root canal diagnosis.

  • Comfort first

    Local anesthesia is used to help keep you comfortable. Oral conscious sedation may be an option if it is recommended for you.

Read more about root canal therapy

  • Two clinicians treating a patient with a ceiling mounted dental microscope
  • A magnified view of a tooth as seen through the dental microscope
  • A gloved hand holding the slim handpiece of a dental laser
Portrait of Dr. Rafael Bustamante

Meet our dentist in downtown Edmonton

Dr. Rafael Bustamante

Dr. Bustamante is a general dentist and the owner of Signature Dental. His practice focuses on microscope-enhanced dentistry and comprehensive restorative and esthetic dentistry, with an emphasis on preserving tooth structure while addressing how teeth look and function. He integrates dental surgical microscopes into all aspects of his clinical practice.

  • Faculty member at the Bioclear Learning Center in Tacoma, WA, and Bioclear Certified Master Track provider
  • Board of advisors to the Pankey Institute
  • Visiting faculty at the University of Alberta Dental School, and a 2004 graduate of its School of Dentistry
  • Teaches other dentists through live demonstrations, hands-on workshops and mentorship
Current Signature Dental team member portraits
Our current clinical team

General services

Dental care for the whole family.

Appointments

Book your visit.

Whether you have not had a dental examination in a while or are looking for a new dentist, call us or send a request and we will get back to you.

Signature Dental
#406, 11523 100 Ave NW
Edmonton, AB T5K 0J8
LeMarchand Mansion

(780) 482-3636
info@signaturedental.ca
Fax (780) 451-3535

Hours

Monday to Thursday
7 AM to 2:30 PM
Friday to Sunday
Closed
The LeMarchand Mansion, where Signature Dental is located in suite 406

Please do not include private health details in this form. We will contact you to confirm your appointment.