G. Reza Rastegar, BA, DDS, Certified Endodontist
offers extensive expertise in endodontics and
provides advanced treatments.
Meet Dr. G. Reza Rastegar
After joining a busy general dental practice in London, Ontario, he further pursued postdoctoral training in endodontics at the University of Michigan in 1993. In 1994, he was awarded top honors, completing his Certificate of Specialty in Endodontics.
Dr. Rastegar is committed to patient care and service. He has served on the Board of Governors for St. Catharines General Hospital and avidly supports the arts within the Ontario and Niagara communities. He maintains close connections with an Endodontic Mentorship group and collaborates with fellow endodontists across North America to pursue excellence in their field.
Married for over 20 years, Dr. Rastegar has two children and two dogs, whom he holds dear. Outside the office, he enjoys spending time with his family, working out, and attending performing arts events.
Dr. Rastegar is a member of the following organizations:
- Royal College of Dental Surgeons (RCDS)
- Canadian Dental Association (CDA)
- Ontario Dental Association (ODA)
- American Association of Endodontists (AAE)
- Niagara Peninsula Dental Association (NPDA)
- Welland District Dental Society
Meet Our Specialists
Dr. Raj Krishan
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Dr. Raj Krishan is a dedicated endodontist passionate about advancing dental care, rooted in his extensive education and experience.
Raj grew up in Oakville, where he attended primary, middle, and high school before studying Biochemistry as an undergraduate at the University of Toronto. He graduated from dental school at the same university with his D.D.S. in 1998. After completing a one-year Advanced Education in General Dentistry Graduate Program at the University of Michigan, Dr. Krishan returned to Oakville and practiced as an associate in Hamilton. He later purchased and successfully ran a general dentistry practice in the Niagara Region for ten years.
Driven by his passion for endodontics, Raj returned to the University of Toronto to enter their three-year Graduate Specialty Program, graduating with his MSc. in Endodontics in 2013.
Raj’s published research analyzes the impact of conservative endodontic access cavities on instrumentation efficacy and fracture resistance. He had the privilege of presenting his work at both the 2013 Annual Meetings of the American Association of Endodontists (AAE) and the Canadian Academy of Endodontics (CAE). Raj is an ongoing member of these organizations, as well as the Ontario Dental Association (ODA), the Royal College of Dentists of Canada (RCDC – Fellow), the Royal College of Dental Surgeons of Ontario (RCDSO), and the Canadian Dental Association (CDA).
Dr. Anousheh Persadmehr
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She graduated with her BSc. in Microbiology from the University of Toronto before completing her D.D.S. at the same institution in 2009.
After practicing dentistry as an associate, Anousheh returned to the University of Toronto in 2010 to pursue a career in endodontics. She entered the three-year Graduate Specialty Program and graduated with her MSc. in Endodontics in 2013.
Her published research focuses on photodynamic therapy and bioactive nanoparticles. Anousheh had the privilege of presenting her work at the 2013 Annual Meetings of the American Association of Endodontists (AAE) and the Canadian Academy of Endodontics (CAE). She is an ongoing member of these organizations, as well as the Ontario Dental Association (ODA), the Royal College of Dentists of Canada (RCDC—Fellow), the Royal College of Dental Surgeons of Ontario (RCDSO), and the Canadian Dental Association (CDA).