Our Practice

We are a well-established family dental practice that initially opened its doors in Centrepointe in 1995. Dr. Barta-Sima joined the practice in 2006.

In October 2014, Barta-Sima Dental Care relocated to 96 Centrepointe Drive in a new, spa-like state of the art office offering convenient free parking and wheelchair access.

Our team of highly trained and experienced dental professionals provide exceptional Family/General Dentistry to all ages, from young children to the elderly, and to anxious patients.

We are committed to quality, gentle patient care in a modern, relaxed atmosphere.

We respect our patients wishes and concerns. When you are in our dental chair, YOU are the most important person in the room. We take time to listen to your wishes and concerns, we provide you with information regarding treatment options, alternatives and possible outcomes, and we assist you in choosing the best treatment plan according to your goals, for optimal, long term oral health.

We recognize each patient as an individual, and as such, we customize our treatment and preventive approach for the maximum benefit of each of our patients.

Dr. Andreia Barta-Sima (Doctor of Dental Surgery)

We are a well established family dental practice that initially opened its doors in Centrepointe in 1995. Dr. Barta-Sima joined the practice in 2006.

Dr. Andreia Barta-Sima earned her Doctor of Dental Surgery degree in 2001 from the University of Western Ontario, in London. Upon graduation she enrolled in the Dental Residency program at Carolinas Medical Center in Charlotte, North Carolina, where she provided dental care for the medically compromised, cancer patients, emergency and trauma patients.

Dr. Andreia Barta-Sima returned to Canada in 2002. She has been working in General Dental practice in Ottawa ever since and has settled into the convenient location of Centrepointe.

Dr. Barta-Sima has also earned Master of Science degrees from the University of Quèbec in Montrèal (in 1996), and the University of Bucharest, Romania (in 1992).

Born and raised in Romania, Dr. Barta-Sima came to Canada in 1992. Other than English, she is fluent in French and Romanian. She enjoys nature, gardening, sports and long walks with her dog.

"Aside from the fulfillment of helping people and meeting new challenges everyday, being part of this Dental Practice allows me to know our wonderful patients and team members, grow with them, and sometimes witness the milestones in their lives, which feels like a rewarding and emotional journey within an extended family. I look forward to the rest of the journey together!"

Snjezana - Anna Djuric (Certified Dental Assistant)

Anna Djuric graduated from Career Canada College as a certified dental assistant in 1999. She joined Dr. Barta-Sima's Centrepointe dental team in April 2010. Anna has previously worked as a dental assistant in an endodontic practice where she developed her great assisting skills and her gentle chairside manner.

Anna was born and raised in former Yugoslavia (Bosnia) and came to Canada in 1998. She enjoys spending her free time at home with her husband and her two children.

"I like my job very much, especially meeting our patients, and I am very excited about being part of Dr. Barta-Sima's team."

Gabriela Bravo (Registered Dental Hygienist)

Gabby graduated from the Dental Hygiene Program at Algonquin College in 2005, and practiced for the last 12 years of her career at a periodontal office.

She joined our team in April of 2022 and with her experience and friendly demeanor, has been a welcomed addition.

When not at work Gabby enjoys spending time with her family and fur babies, Nicky and Romeo as well as gardening.

Lyndsay Fry (Dental Receptionist, Certified Dental Assistant)

Lyndsay graduated as a level II Dental Assistant from Durham College in Oshawa, ON in 1997. Originally from Prince Edward County, she moved to Ottawa in 1998 and has worked in the dental profession ever since. She transitioned from dental assistant to front desk 8 years ago. Patient comfort and care are her top priority. She enjoys living a healthy lifestyle and spending time with her family and dog, Gus.