Meet Our Team

Our dental team at South 40 Dental Sexsmith are dedicated to ensuring all of our Sexsmith, Alberta patients receive the oral care they deserve. We work to accommodate your needs! 

Meet Our Sexsmith Team!


Jaime Frost, South 40 Dental Sexsmith

Jaime Frost | Office Manager 

Jaime has lived in Sexsmith for 11 years and has grown very fond of the tight-knit community. She feels it is very important to build relationships throughout the community and make sure everyone feels like they belong.

Jaime has worked in childcare for 15 years and enjoyed seeing children happy and smiling! She felt the dental profession was a great place to continue leaving the public with a smile on their faces.

On Jaime's free time, she enjoys spending time with friends and family. She has 2 children, who keep her very busy with sports, dance, and their social life. She also enjoys camping, spending time at the river, and travelling to new places.


Heather Scholz , South 40 Dental Sexsmith

Heather Scholz | Registered Dental Hygienist

Heather is a Registered Dental Hygienist at our Sexsmith location. Prior to completing her diploma in Dental Hygiene, she had three years experience as a Dental Assistant. What Heather loves most about working at South 40 is the great team!

When Heather is not at the office, you can find her doing any sort of outdoor activity, like working out, adventuring with her family and puppy, cooking a new dish in the kitchen, or making time to head back to her family on the west coast!

Her most treasured experience as a hygienist was getting the opportunity to travel to a small community in Mexico for a month to provide dental


Megan Martineau, South 40 Dental Sexsmith

Megan Martineau | Registered Dental Assistant

Megan has lived in Grande Prairie since she was a child. As a dental assistant, Megan often works with Dr. Fraser Petersen. After completing her Dental Assistant certificate at NAIT in Edmonton, she has been assisting for over a year. In Megan's spare time, she hosts board game nights to play Dungeons and Dragons. Megan has always loved computer and console video games. She spends a lot of time with her new puppy named Guinness, and her fiancé, John. Also, Megan is learning how to play the piano!


Natalia Costache, South 40 Dental Sexsmith

Natalie Costache | Registered Dental Assistant

Natalie grew up on a farm in Central Alberta and moved to Grande Prairie three and a half years ago. One thing she loves about Grande Prairie is how long the sun stays out in the summer. Natalie attended SIAST Wascana Campus in Regina, Saskatchewan, and graduated in 2010. A few of her hobbies include camping, enjoying a bonfire, spending time with family, hunting, drawing and catching up on her favourite TV series. Natalie would describe herself as outgoing, friendly and “the ultimate animal lover."As a Registered Dental Assistant, her main responsibilities at work is helping to increase the efficiency of the DDS in the delivery of oral health care. Natalie chose to work at South 40 Dental because they exceeded her expectations. Her favourite part of the job is helping people understand and optimize their oral health.


Brianna Zenner, South 40 Dental Sexsmith

Brianna Zenner | Registered Dental Assistant

Bio Coming Soon..


Keri Sveinson, South 40 Dental Sexsmith

Keri Sveinson | Registered Dental Assistant

Bio Coming Soon.

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