Unit B8-130 Hollidge Blvd Aurora, ON, L4G 8A3 905.841.8008


Dr. Dean Liougas


Dr. Dean Liougas received his DDS degree at Columbia University in New York City, and his Honours BSc at the University of Toronto in high standing where he majored in Neuroscience and Integrative Biology. He was inducted into the Golden Key Honour Society and received an academic average of 98th percentile on the Dental Aptitude Test. Subsequently, he was an extern at Kings County Hospital in Brooklyn, Metropolitan Hospital in Manhattan, and volunteered for Smile Train Charity and Give Kids A Smile.

He currently is a member of the Ontario Dental Association, Canadian Dental Association, and the Academy of General Dentistry. He is in good standing with the Royal College of Dental Surgeons of Ontario, and regularly attends the Toronto Crown and Bridge Study Club. He has certification for oral sedation and has received training for bone graft placement.

Dr. Liougas is particularly interested in aesthetic work involving veneers, crowns, and bridges, and has Invisalign certification.

Alina Solomiychuk


Dr. Alina Solomiychuk was born and raised in Ukraine and at the age of 16 she moved to Florida, USA. She obtained her Bachelor of Science degree as well as her Doctor of Dental Medicine degree at the University of Florida.

Dr. Solomiychuk enjoys practicing all aspects of general and family dentistry. She strongly believes in patient education and good communication in order to help her patients make the best decisions, when it comes to their oral health. Dr. Solomiychuk has a kind and friendly personality and ensures her patients feel comfortable and relaxed during their visits. She loves explaining procedures and answering questions since it empowers her patients and gives them a better understanding of what’s going on.

Dr. Solomiychuk is a member of the Royal College of Dental Surgeons of Ontario, the Ontario Dental Association, American Dental Association and the Academy of General Dentistry.

She is very passionate about healthy eating, fitness, and overall well-being. In her spare time she enjoys travelling, cooking, working out, and reading.


Dr. Tina Kokosis


Dr. Tina Kokosis began her dentistry training at the University of Western Ontario, in London Ontario, where she received her Doctor of Dental Surgery Degree. She continued her education by moving to New York City, and obtained a Master’s Degree in Periodontics at the prestigious Columbia University. She received her training in Periodontics under some of the most accomplished Periodontists in Manhattan.

In addition to her private practice, Dr. Kokosis works at the University of Toronto Faculty of Dentistry as a part-time clinical instructor. She also continues to share her knowledge while lecturing at various courses on periodontal disease, tissue regeneration, and dental implants.

Dr. Richard Wohl


After earning a Bachelor of Science degree from the University of Toronto in 1980, Dr. Richard Wohl attended the University of Western Ontario where he received his D.D.S. degree in 1984. After many years of general practice, Dr. Wohl now limits his practice to the area he is most proficient in – dental surgery (the removal of impacted wisdom teeth and complicated extractions). Dr. Wohl ensures that the patient is made as comfortable as possible for all procedures.



Office Manager

Jackie graduated from Durham College in 1986.  She received her Level 2 from Durham College in 1997. She belongs to ODAA.

Her favorite part of job is the wonderful people that she has had the pleasure of meeting. Some of these people are patients others and co-workers;  a lot have become friends that she has had for over 20 years.


Dental Hygienist

After attending The University of Waterloo for Environmental Chemical Engineering in 2003, Laura Bowman completed her Dental Assisting, Level I & II at Fanshawe College in London, Ontario. She then graduated with distinction from their renowned Dental Hygiene Program in 2006.

Laura is an active member in the following dental hygiene associations: College of Dental Hygienists of Ontario, Canadian Dental Hygienists’ Association, Ontario Dental Hygienists’ Association.

Laura is the loving mother of two rambunctious children (a girl and a boy) and enjoys spending time with her family. You can always find her attending community events in Aurora. In her (rare) free time, she’s an avid reader, a lover of bad TV, and a surprising advocate of dark humour.


Dental Hygienist

Veronica graduated from George Brown College in Toronto.  She has been  practicing since 1984 as a dental assistant and since 1986 as dental hygienist.

What she enjoys most is building relationships with the clients she works with and seeing their oral health improvements

She’s a member of — CDHO, CDHA, ODHA.
When not at work, Veronica enjoys taking her dogs out for walks, reading and fitness.



Dental Hygienist

Andrea Freitas received her certificate in Dental Assisting, both level I and II at George Brown College Toronto, Ontario in 2002, Registered Dental Hygienist diploma at The Canadian Academy Of Dental Hygiene, Mississauga Ontario in 2005, and her Practice Management certification at the University of Toronto, Faculty of Dentistry by Transitions in 2010.

Andrea is currently part of the Ontario Dental Hygienist Association, Canadian Dental Hygienist Association and The Dental Hygienist Study Club of Toronto as of 2005.  Andrea is certified to implement diode laser therapy as part of her hygiene therapy programs, along with treatment planning or customizing goals accordingly to her patients dental needs.  She loves to discuss “Invisalign” a clear alternative to functional braces, however, her main focus is to educate and create goals with each and every one of her patients, based on their concerns and values.

In her spare time she loves to go on long walks with her poodle, ‘Bobby,’ and of course, traveling around the Caribbean Islands.


Dental Assistant

Linh graduated from Waketech Community College, and has been practicing since 2000. She especially enjoys helping treat patients and making them feel comfortable.

Her favourite dental procedure that she enjoys assisting with is crown and bridge.

She is part of ODAA and DA.


Monday-Tuesday: 10am - 8pm
Wednesday: 8:30am - 6:30pm
Thursday: 8am - 2pm
Friday: 9am - 4pm
Saturday: 9am - 3pm (Alternating)
Sunday: CLOSED


Please fill out the form below and a member of our staff will contact you to arrange your appointment.


We're conveniently located at:

Unit B8-130 Hollidge Blvd
Aurora, ON,L4G 8A3

Phone: 905.841.8008
Email: info@hollidgedentistry.com