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Our Team

Dr. Gordon Poznikoff

(DDS, BSc)

Graduate from U of A 1986

In 1986, Dr. Poznikoff graduated with honours from the Faculty of Dentistry at the University of Alberta. In addition to carrying out a general practice, at the Heritage Dental Centre, Dr. Poznikoff spent several years teaching as a clinical professor in prosthodontics at the University of Alberta. Dr. Poznikoff is a member of the Alberta Dental Association, the Canadian Dental Association, and the Edmonton and District Dental Society.

Dr. Poznikoff is very active in the community, and for many years, has devoted much of his spare time coaching high-level hockey, lacrosse and inline hockey. He participates in many sports, some of his favourites being hockey, curling, golf, water skiing and surfing. He loves spending time with his family and takes advantage of the opportunity whenever possible.

Dr. Andrew Wong

(DDS, BSc)

Graduate from U of A 1986

Dr. Andrew Wong grew up in Edmonton and graduated from the University of Alberta with his Doctor of Dental Surgery degree in 1986. Having been with Heritage Dental Centre since graduation, Dr. Wong has over 30 years of experience working with patients of all ages and needs. For 10 years, he was also a clinical instructor with the Faculty of Medicine and Dentistry at the University of Alberta. He is fluent in English and Cantonese Chinese.

In his spare time, Dr. Wong enjoys spending time with his family, curling, golfing, photography and travelling.

Dr. Katherine Lukas

(DDS, BSc)

Graduate from U of A 1998

Kathy Lukas is a native Edmontonian who also attended the University of Alberta for her Doctor of Dental Surgery and Bachelor of Science degrees and previously a Dental Hygiene Diploma.

Kathy graduated with honours and won the Dr. Gibb Memorial Prize for her work in the operative and prosthodontic clinics. She loves working with her colleagues at Heritage and has stayed as an associate since 1998.

Kathy has a loving family, and she loves a variety of sports, from playing to coaching and community organizing.

Dr. Kim Tan

(DDS, BSc)

Graduate from U of A 2000

Dr. Kim Tan grew up in the Edmonton area and attended the University of Alberta. She received her Doctor of Dental Surgery degree in 2000 and was recognized with the Mac George Strelioff scholarship in Oral and Maxillofacial Surgery. She has been practising at Heritage Dental Centre since 2005. Dr. Tan has enjoyed forming trusting relationships with many families through the years in her general practice of dentistry. In her spare time, she enjoys outdoor pursuits with her husband, three boys and the family dog.

Dr. Siew Tan

(DDS, BSc)

Graduate from U of A 2001

Dr. Siew Tan grew up in St. Albert, Alberta. She obtained her Doctor of Dental Surgery degree at the University of Alberta in 2001.

Prior to that, she graduated with distinction with a Bachelor of Science in Psychology. Siew has worked at Heritage Dental Centre since 2002.

As a dentist, Siew enjoys helping people attain better oral health in a gentle and friendly environment. She is married and has two children.

Her favourite leisure activities include gardening, reading, watching movies and road trips.

Dr. David Osborne

In 2012, Dr. David Osborne moved to Cairns, Australia, to pursue a dentistry career, completing his Bachelor of Dental Surgery in 2016 at James Cook University. In Australia, Dr. Dave was fortunate to have many opportunities to explore the outback, as well as pursue his favourite pastime - fishing, including fly fishing for tuna while on placement in rural and remote Far North Queensland. Dr. Dave loves to swap fishing stories.

Before commencing his dentistry career, Dr. Dave took time off of academics to focus on a career playing hockey, which included two years in the AJHL and a season with U of A Golden Bears. Playing hockey allowed him to participate in volunteer work, including the H.E.R.O.S program, which uses hockey to teach life skills and empower underprivileged children. This exposed Dr. Dave to the value of community involvement and the personal satisfaction provided by helping others.

Dr. Dave is excited to return to his hometown of Edmonton to join the team at Heritage Dental Centre, which is where he received his first dental care as a young boy. With his passion for dentistry and his focus on new technologies, Dr. Dave is committed to providing his patients with the best care available.

Professional Dentists

With a team of well-experienced dentists, we provide you with the dental care you need.

Visit Us Today
Heritage Dental Centre

2118 109 St NW,

Edmonton, AB T6J 7C1


Business Hours

Now Open for Routine Treatments

Monday 08:00 AM - 09:00 PM

Tuesday - Thursday 08:00 AM - 08:00 PM

Friday - Saturday 08:00 AM - 01:00 PM

Sunday Closed

Service Area



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