Our Team

Our dental team is made up of highly skilled, caring professionals who provide Sudbury with the highest quality dental care with integrity and compassion.

Dr. Scott Keenan
Dr. Scott KeenanDentist
Dr. Keenan is a proud life long Sudbury resident. He is a graduate of Lockerby Composite School and Laurentian University. Dr. Keenan attended the University of Detroit Mercy where in 1995 he received his DDS degree. After dental school Dr. Keenan completed a General Practice Residency program at Sinai Hospital of Detroit in 1996 and later received Continuing Education Certificates in Forensic Dentistry from McGill University in 2009. Dr. Keenan is an Adjunct professor at Laurentian University in the department of Forensics where he works with undergraduate students conducting dental aging research. Dr. Keenan is the dental consultant to the Northeastern Regional Forensic Pathology Unit in Sudbury as well as a member of the Province of Ontario Dental Identification Team. Dr. Keenan is on staff at Health Sciences North and regularly accepts referrals from other dentists to take their patients to the operating room. Dr. Keenan has been the dentist for the Sudbury Wolves since 1997 and was the dentist for the Ontario Summer Games, ESSO Cup and Telus Cup. Dr. Keenan holds membership in the Ontario and Canadian Dental Asscociations as well as the Academy for Sports Dentistry.

In his spare time Dr. Keenan enjoys coaching and playing hockey in the winter and playing golf and boating in the summer. Most of all Dr. Keenan enjoys spending time with his wife Lisa and children Katie, Grace and Mike.

Dr. Sirkka
Dr. SirkkaDentist
Dr. Sirkka completed her Honors Bachelor of Science degree with a specialization in Forensic Science at Laurentian University and her Doctor of Dental Surgery degree at the Schulich School of Medicine and Dentistry in London, ON.

Born and raised in Sudbury, Dr. Sirkka is happy to be back practicing so close to home.

Dr. Sirkka enjoys spending time outdoors, golfing, hiking and travelling with her family.

HollyOffice Manager
Holly has been working in the dental field for over 34 years, 21 years of that with Dr. Keenan. She is married with two grown children.

When not in the office, Holly enjoys camping, curling and spending time with family and friends and her two golden retrievers.

KimDental Receptionist / Dental Assistant
Kim has been a dedicated part of Dr. Keenan’s team since 1997. After graduating from Dental Assisting from Durham College in Oshawa, she also received a diploma in Office Administration from Durham College. Kim transitions from receptionist to Dental Assistant when needed.

Outside of the office Kim enjoys spending time camping with her family. In her spare time, Kim enjoys staying active running and gardening.

NicoleDental Receptionist
Nicole joined the team at Dr. Keenan’s dental office August 2018. Nicole graduated from the Human Resource Management program at Cambrian College.

Outside of the office, Nicole likes to spend time with her family, friends and pets. In her spare time, she enjoys camping, ice fishing and gardening.

LillianRegistered Dental Hygienist
Lillian has worked as a Registered Dental Hygienist at Keenan Dental for 25 years

She is grateful to all of the patients she has provided care for and admits to learning from them over the years.
Lillian is also very proud of her family, especially her two children who have challenged themselves every day to accomplish their goals.

CathyRegistered Dental Hygienist
Cathy is a Registered Dental Hygienist with 40 years experience and is a Cambrian College graduate. She started her career with Dr. Keenan in 1998 as a part-time hygienist and then became full time in 2006.

Cathy enjoys reading, numerous winter sports and in the summer months she enjoys spending time at her cottage on beautiful Lake Nipissing.

MarieRegistered Dental Hygienist
Marie graduated from the Dental Hygiene program at Georgian College in 2012. She began her dental career on Manitoulin Island and has been working for Dr. Keenan since 2015. Marie is dedicated to lifelong learning and stays current by attending continuing education courses throughout the year.

Originally from Orillia, Marie and her family have been enjoying all that Sudbury has to offer. As a busy mom of two, she can be seen at various sporting venues around town. Outside of the office she enjoys spending time with her family, playing soccer, and when it’s not too cold, snowboarding.

JenniferRegistered Dental Hygienist
Jennifer is a dedicated and compassionate dental hygienist with a passion for oral health and patient care. After graduating from Cambrian College in 2016, she began her career in Edmonton Alberta and continued it in Brisbane Australia before retuning home to Sudbury and joining Keenan Dental

Jennifer likes to remain current with the latest advancements in dental hygiene and regularly participates in continuing education programs to provide the best possible care to her patients. She believes in the importance of building strong relationships with patients, helping them understand the significance of regular dental check-ups and the role of good oral hygiene in overall well-being.

Outside of work, Jen enjoys spending time with her family, friends and her dog, Tony. She is also an avid traveller and foodie.

MichaelaRegistered Dental Hygienist
Michaela joined the team at Keenan Dental in May 2022. Michaela graduated from the Dental Hygiene program at Cambrian College.

Outside of the office, Michaela enjoys spending time with family, friends and pets. In her spare time she enjoys the outdoors, staying active and love’s travelling.

MeganDental Hygienist
Megan graduated from the Dental Hygiene program at Cambrian College in 2022.

She is always looking forward to helping patients achieve their optimal oral health goals. She is eager for challenges and new experiences. Megan plans on continuing her education in the future to further her skills and knowledge.

Growing up on the outskirts of Sudbury, Megan enjoys camping, traveling and spending time with family and friends

HaileyDental Hygiene Graduate
Hailey is a 2023 graduate of the Dental Hygiene program from College Boreal. She enjoys spending time hiking with her dog, Jameson, watching classic horror films with my cat Olive and spending time with family and friends.

She takes pride in her desire to create an optimal environment for patients and is looking forward to caring for you and your family.

MeaganDental Assistant
Meagan graduated in 2017 from the Dental Assisting program from Cambrian College and is one of the newest members of our team.

When not in the office, she loves spending time with her family and travelling.

DanielleDental Assistant
Danielle has been working as a Dental Assistant since 2014. She is a graduate from George Brown College. She is originally from Guelph and moved to Sudbury in 2022.

During her spare time she enjoys spending time with her husband and toddler.

AshleyDental Assistant
Ashley joined our practice in 2023 as a receptionist/dental assistant and has now completed the Dental Radiography course at George Brown College. Ashley enjoys spending time with family and friends. In her spare time Ashley enjoys reading books, hunting and fishing. She also has a cat named Luna.

Ashley is looking forward to assisting you with your dental needs.