Our Team

Dr. Lisa Kostecki
Dr. Lisa Kostecki

Dr. Lisa Kostecki attended McMaster University earning a Bachelor of Science degree in Biochemistry (2000) and received a Master of Science degree in Human Biology and Nutrition from the University of Guelph (2001). Dr. Kostecki graduated with a Doctor of Dental Surgery degree from the University of Western Ontario, Schulich Dental School (2006). She was the recipient of numerous awards during dental training including the UWO Dental Alumni Society 3rd Year Dental Student Award (2004), the Ontario Dental Association Proficiency Award (2005), the Toronto Crown and Bridge Study Club Scholarship (2006) and the Canadian Dental Association President’s Award (2006).

Lisa spent about 10 years in beautiful Vancouver enjoying lots of outdoor adventures on the mountains and ocean when she wasn’t working at a busy group practice in Burnaby with excellent mentors who taught her so much about all aspects of dentistry.  She moved back to her hometown of London in 2018 with her husband and two children to be closer to both of their families.  In her free time, she enjoys all sorts of outdoor activities, music, and loves spending time skiing in the winter, and hiking and water sports in the summer. 

Dr. Kostecki is so happy to be a part of the Lambeth community, and to be able to provide consistent, high-quality work in a beautiful modern and spacious office. Main Street Family Dental welcomes patients with a variety of treatment needs and goals in all ages and stages of life. Patient satisfaction and comfort is our highest priority.

Jessica CDA/Admin/Office Manager

Jess started her dental career as an assistant in her hometown of Toronto, and has been working in the field for over 20 years.  She has branched out to do Dental Admin and Office Managing, and in general does just about everything for everyone here at the office.  Jess is passionate about dentistry and making sure her patients are happy and comfortable.  Her favourite thing about dentistry is getting to know the families we see, and watching kids grow up.  And of course, talking about sports with any enthusiastic patients.  Jess moved with her husband and kids to Strathroy from the GTA in 2019, and joined Dr Kostecki when she was just starting her practice, so they have been sidekicks from the start.  Jess has 3 lovely daughters that keep her busy with their dance schedules and activities.  In her spare time, she loves to go to sporting events, particularly going to see her beloved Detroit Lions. 

Adnana CDA

Adnana has been in the dental field as a Certified Dental assistant since 2020.  She started working with sedated surgical patients, but thankfully realized her great skill at connecting and working with awake patients here at our office. Adnana enjoys the lasting relationships that she gets to make with patients and co-workers at Main Street and is happy to have joined our team here at the office.  She is such an asset to our group and is an amazing chairside assistant for Dr K.  Adnana has two wonderful little kids that keep her quite busy after work.  She enjoys going to the gym, spending time with her children and making memories with family. 

Carol RDH

Carol is originally from Columbia and came to Canada in 2002.  She graduated in 2006 from Fanshawe College as a Dental Hygienist and began working in private practice.  Carol has been working with a periodontal specialist office in a hospital setting since 2018 and we were fortunate that she added us part time in 2021.  She has been such a dedicated member of our team since the early days.  Carol is fluent in Spanish and English.  Away from work she enjoys spending time with her two daughters. 

Stephanie RDH

Stephanie was born and raised in London. She studied Health Sciences at UWO for 4 years and received her bachelor’s degree in 2018. She then decided to pursue dentistry and went on to study dental hygiene in Toronto, graduating in 2020. She has been working as a dental hygienist since then. Stephanie is passionate about making patients feel comfortable and welcome. Her favourite part of her job is building relationships with patients and making sure they feel at ease when in the dental chair. Steph joined the Main Street team in 2023.  Outside of the office, Stephanie loves reading, doing yoga, and spending time outdoors.