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Meet the experienced and friendly staff who make Legacy Dental the leading provider of oral hygiene and personalized dental services in Post Falls.

Silly photo of the Legacy dental staff


Tiffany Cannon has worked for Legacy Dental since 2015 and truly enjoys working with her patients to achieve their highest level of oral health care. In 2013, Tiffany graduated from Idaho state University with her Bachelors degree in Dental Hygiene. She is also a member of the NorthWest Dental Hygiene Study Club.

Tiffany started out her professional career in Wyoming where she met her husband. After getting married they decided to move back to North Idaho where Tiffany was born and raised to be closer to family. Tiffany and her husband just welcomed their second baby to their family. Together they enjoy exploring, camping and showing their children what the great outdoors here in Coeur d’alene, Idaho has to offer.


Sara McDrummond began her dental career in 2006 while living in the Greater Seattle area. She was a Dental Assistant for four years and then entered the Dental Hygiene program in 2010 at Lake Washington Institute of Technology. Sara received her Associate of Applied Science Dental Hygiene degree and Registered Dental Hygiene license in 2012. While working in private practice, she spent the next two years earning her Bachelor of Science Dental Hygiene degree through Eastern Washington University. Sara is passionate about helping patients understand the importance of good oral hygiene and periodontal health, as well as how both of these relate to overall health.

She and her husband are Post Falls natives. They enjoy kayaking, gardening, biking, long walks, traveling, spending time with their two dogs, family and friends. Sara is a member of the Inland Northwest Dental Hygiene Study Club.


Haley has worked as a dental hygienist in North Idaho since 2014. She met her husband at the University of Idaho while she was completing prerequisite courses for dental hygiene school. She then transferred to Oregon Institute of Technology where she completed her Associates of Science degree. Over the next couple of years Haley worked full time as a dental hygienist while finishing her Bachelors Degree. In 2016 Haley received her Bachelor of Science Degree in Dental Hygiene from Oregon Institute of Technology. Haley enjoys continuing her education through local courses and has been a part of the Pinnacle Dental Hygiene Study Club since 2015.

Outside of work Haley enjoys any kind of outdoor adventure from hiking, hunting, and fishing to traveling. You are most likely to find Haley outside if she isn’t in the office. Haley and her husband welcomed their greatest adventure yet in early 2019 when they welcomed their son into the world.


Briget started in the dental field in 2005 and achieved her Expanded Function Dental Assistant Certification shortly after starting in our office in 2012. As an experienced dental assistant, Briget loves helping each patient feel comfortable and informed. Briget is originally from Montana and enjoys spending time with her children and in the outdoors around beautiful North Idaho.


Kalene has always had an interest in dentistry and comes to us from a background in massage therapy. She loves hands-on work to help patients reach better health and she’s a natural at making people feel comfortable. She says she’s happiest hanging out with friends and family, being outdoors or working!


Betti has been working in our office since 1984. She started as Dr. Gibbon’s dental assistant and now greets all our wonderful patients at the front desk. Betti is a Post Falls native, and a graduate of PFHS. In her spare time she enjoys playing the piano, boating on Lake CdA, playing Pictionary and caring for her two grandchildren.

Adrienne Anderson, COO

Adrienne Anderson is the Chief Operating Officer for the Avondale Dental Group. In this role, Adrienne provides organizational leadership and is responsible for business strategy and implementation consistent with the companies vision.
Before joining the practice in 2017, Adrienne worked in heavy equipment and wood products manufacturing where she served as Human Resources Director and later the Director of Operations. She received her Bachelor’s degree from Montana State University in Bozeman and has been designated as a Professional in Human Resources by the HR Certification Institute.
Adrienne was raised in Bigfork, Montana and has called Hayden Lake home since 2002. When she is not in the office you can find her on the tennis courts, attending a Zumba class or enjoying the lake!