Team | Jeffrey L. Zanetti, D.D.S.

Meet Our Team

Our highly trained dental team will work closely with you through all phases of your dental treatment. We offer personalized attention in a relaxed environment.

Jeffrey L. Zanetti, D.D.S.

Dentist / Owner

Dr. Zanetti is a gentle, caring dentist who uses the most advanced materials & procedures available. He practices comfortable, health-centered dentistry with a strong emphasis on getting to know each of his patients. In addition to his technical proficiency, Dr. Zanetti is a careful listener & will explain beforehand what treatment is best for your individual needs.

Dr. Zanetti received his doctorate from the University of Michigan School of Dentistry. Additionally, he completed a dental residency at the University of Michigan Hospital & was a Clinical Instructor at the School of Dentistry. He has since taken many continuing educations courses, including those in endodontics, implant dentistry, aesthetics & the evaluation & pharmacologic control of pain. Dr. Zanetti is a member of the American Dental Association, the Michigan Dental Association & the Oakland County Dental Society.

Dr. Zanetti lives in Northville with his wife Leslie. They have two children, Alex & Margaux. Alex also, lives in Northville and works locally for a business valuation firm. Margaux is in Medical School and enjoys it immensely. Dr. Zanetti is active in his community and is President of Eton Academy’s Board of Trustees and a Member of Meadowbrook Country Club’s Board of Directors. In his spare time Dr. Zanetti enjoys traveling, golfing & gardening.

Olivia M. Czajkowski, D.D.S.

Associate Dentist

Dr. Czajkowski is the new dental associate with Zanetti Dental Excellence and is a lifelong resident of Farmington, MI and a graduate from Farmington High School. She has dual bachelor degrees from Michigan State University and earned her doctorate from the University of Michigan School of Dentistry.

She brings to the practice a commitment to quality, the desire for continuous improvement, and is full of energy and passion. In her free time, she enjoys travel, golf, DIY projects around her home and taking her Bernedoodle, Poppy, for walks.

Denise Pashnick

Dental Hygienist

Denise graduated from Ferris State University with a degree in Dental Hygiene. She has been a Hygienist for 36 years with the last 20 years working with Dr. Zanetti. Denise loves her profession, especially the one on one interaction with the patients. Denise strives to make her patients feel comfortable and informed for a better dental experience. Denise and her husband have two adult children. She enjoys reading, playing golf and the times she has spent in Northern Michigan or on a tropical island. As a huge animal lover, Denise, hopes to one day help run a no-kill shelter or foster animals.

Karen Matherly

Office Manager

Karen has over 30 years of clinical and administrative experience in dentistry. She attended Washtenaw Community College and is a registered dental assistant. She is a Past-President of the Michigan Dental Assistant Association. Karen enjoys assisting patients to accomplish their dental goals and understand their dental insurance reimbursement. In her spare time, Karen volunteers for a local non-profit and enjoys spending time with family.

Diane Henri

Dental Hygienist

Diane graduated from the University of Detroit with a degree in Dental Hygiene and has enjoyed working for Dr. Zanetti. She was a member of University of Detroit-Mercy’s School of Dentistry Continuing Education Board for 6 years. Diane has been actively involved and volunteers as a dental consultant for Sweet Dreamzzz, a Farmington based non-profit which educates at risk children about the benefits and importance of sleep, since its inception 15 years ago. Diane and her husband, Steve, have 3 adult children. Their house is divided with two graduates from the University of Michigan and one from Michigan State University. Diane loves to cook, especially Polish food. She also enjoys traveling, gardening, kayaking and spending time with family and friends.

Jill Bucholz

Patient Coordinator

Jill has worked in Dentistry since 1999 and with Dr. Zanetti since 2006. She enjoys talking to and getting to know patients in order to create a relaxed and stress free dental experience. Jill is an avid baseball and hockey fan. In her spare time she enjoys cooking, gardening and spending time with her family.

Jackie Dest

Dental Assistant

Jackie has worked in the Dental Field since High School. She really enjoys making a difference in a patient’s day and putting a smile on their face. She and her husband are life long Michigan residents and have two young daughters. Jackie and her husband are avid sport fans. In addition, Jackie enjoys shopping and spending time with family.

Lisa Ast

Dental Assistant

Lisa has a diverse and lengthy dental background after graduating from Michigan State University and the University of Michigan. Working for Dr. Zanetti since 2013, she has helped patients have a great experience while visiting our office. Lisa and her husband live in Farmington Hills with their two young children. Lisa enjoys home decorating, paper crafting and spending time with family and friends.

Deanna Howerton

Dental Assistant

Deanna has worked in Dentistry since 1996. She is certified in both Dental Assisting and Dental Radiology and trained at the prestigious Las Vegas Institute of Cosmetic Dentistry. Dentistry has been a rewarding career for her because she enjoys working with patients and helping them achieve their dental goals. In her free time she enjoys time with her two sons and exploring new adventures as a family.