Our Team

of experienced Doctors and Professional Staff

At The Smile Centre, we believe our greatest strength lies in the people who make every smile possible. We’re proud to have an amazing team of doctors, hygienists, assistants, and administrators who are all extremely passionate about providing the absolute best care for all of our patients. At the Smile Centre, we treat everyone like family.

From the moment you walk through our doors, you’ll be greeted by a team dedicated to making your experience comfortable, personalized, and positive. Whether you’re here for a routine cleaning or a complete smile transformation, we’re with you every step of the way. We believe that exceptional dental care starts with a compassionate team and a shared commitment to helping our patients achieve healthy, beautiful smiles for life.

Meet Our Dentists

At The Smile Centre, we believe in a collaborative approach, working closely with our associate dentists to ensure the highest standard of care. Our commitment to excellence extends across all our Smile Centre practices, where we strive to provide exceptional, patient-centered treatment in a supportive and innovative environment.

Dr. Amir Guorgui, Dental Surgeon and Founder portrait
Dr. Amir Guorgui
BSC, DMD, MACSD

Dr. Amir Guorgui is a dental surgeon and Founder of Smile Centre Dental Group, specializing in implant dentistry, advanced surgical procedures, and IV sedation. He trained at the University of Toronto, University of Montreal, and completed a residency in New York. With advanced credentials in sedation and implantology, he is dedicated to delivering safe, comfortable, and patient-centered care.

Dr. Robert Eisen, General Dentist and Founder portrait
Dr. Rob Eisen
DDS

Dr. Robert Eisen is a general dentist and Founder of Smile Centre Dental Group with over 35 years of experience. A graduate of the University of Western Ontario, he specializes in cosmetic dentistry, implants, and full mouth reconstruction. Known for his precise, technology-driven approach, Dr. Eisen is committed to delivering high-quality, patient-focused care.

Dr. James Ko, General Dentist and Partner portrait
Dr. James C.H. Ko
DDS

Dr. James Ko is a general dentist and partner at Smile Centre Dental Group, specializing in implant dentistry, cosmetic treatments, and surgical care. A University of Toronto graduate with a Master of Science, he also conducted implant research. As a Platinum Invisalign provider, Dr. Ko is known for his patient-focused approach and commitment to achieving functional, aesthetic results.

Dr. Soumya Abraham, General Dentist portrait
Dr. Soumya Abraham
General Dentist

Dr. Soumya Abraham is a dedicated general dentist who provides comprehensive, evidence-based care with a strong focus on patient experience and long-term oral health. Originally from India, she completed her initial dental training there before moving to Toronto in 2016. Known for her warm and thoughtful approach, Dr. Abraham strives to ensure that every patient feels comfortable, informed, and confident in their care.

Dr. Christian Samuel, General Dentist portrait
Dr. Christian Samuel
General Dentist

Dr. Christian Samuel is a general dentist focused on patient-centered care, comfort, and clear communication. He graduated from Western University and completed a General Practice Residency at UCLA, gaining advanced training in surgery and sedation. Known for his calm, friendly approach, Dr. Samuel is dedicated to personalized care and long-term oral health outcomes.

Staff also speak:

English, French, Arabic, Kurdish, Mandarin, Cantonese, Korean, Macedonian, Persian, Tagalog (a little bit)

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  • icon cantonese
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  • icon tagalog
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905-668-1398

1690 Dersan St, Unit 140
Pickering, ON, L1X 0E3, Canada