Meet Our Team


Ethel Gray – Front Office Coordinator

Ethel comes to Bozeman Dentistry after a career in public and private education. When Ethel is not serving Dr. McCormick and his staff or scheduling and greeting patients, she can be found spending time with her husband and their grown children, or volunteering at her church and in our community. Ethel also enjoys our beautiful outdoors as well as traveling, cooking, cheering on the Bobcats, and reading great books.

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Cindy Herdina, RDH – Dental Hygienist

Cindy attended the University of Detroit Mercy School of Dentistry. Upon graduation, her instructors awarded her highest in her class for patient education skills. Cindy comes to us from Michigan with over 21 years of hygiene experience and 18 years experience in Dental Assisting. She moved to Bozeman to watch her granddaughters grow up and share her life with her son and his family while enjoying the Montana outdoors.


Carina Burt, RDH – Dental Hygienist

Carina grew up in Bozeman and is recently back after spending nine years in Denver, Colorado and then two years in Boise, Idaho to complete her dental hygiene degree. She enjoys any activities the outdoors has to offer, the river being her favorite place to be.

Carina has two young nephews who, “Fill my heart with joy”, and she spends most of her time with them and the rest of her family. Anyone who crosses her path should expect to be fed at some point because she loves to cook for and feed people.

“One of my favorite things about being a dental hygienist is the ability to provide care to the community through volunteering in events whenever I can.” -Carina

Lyndsey Jourdonnais – Dental Hygienist

Lyndsey grew up in Belgrade and is happy to be back in the Gallatin Valley after graduating hygiene school in Great Falls, MT. She prides herself on treating her patients like she would her own family and making it a great experience. When she is not in the office you can find her spending time with her husband and family, traveling, playing outside and throwing the ball for her yellow lab, Rico.

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Jan Spain – Dental Assistant

Jan came from the desert Southwest to the Great Northwest making Bozeman her home 22 years ago. She has been chair-side assisting for 40 years and is still passionate about serving patients. The summers get her out camping and gardening, enjoying Montana’s amazing weather.


Stephanie Smith – Financial Coordinator

Stephanie began her career in hospitality shortly after moving to Bozeman for college. She ran a local hotel for five years before moving to Bozeman Dentistry. She plans to start her family here and lay down roots with her husband.

Stephanie can be found enjoying year-round seasonal activities from skiing to hiking. When she’s not out and about you can find her at home with her two cats.