Dr. Leonard J. Bartoszewicz, DDS


Dr. Bartoszewicz graduated from the University of Michigan in 1982 with a B.S. in Biology. He received his D.D.S. degree from Northwestern University in 1986. He has been married to his wife, Diane since 1985. They have two daughters, Andrea and Allie. He enjoys traveling, sports, running, camping, and anything to do with being by the water.

Dr. Bartoszewicz is an active member of the community and volunteers in his free time at Baxter Community Center's Dental Clinic. He is the President of the West Michigan District Dental Society. He also serves as a Delegate for the Michigan Dental Association's House of Delegates and is part of the MDA's Peer Review/Standard of Care Committee.


Hygiene Supervisor

Rebecca joined our team in 1998. She has been happily married to Geoff since 1998 and they have two kids, Soren and Reyna. Her many hobbies include: snowboarding, wakeboarding, mountain biking, reading, playing with her kids, running, playing piano, watching her kids play sports, and camping.


Front Desk

Lynn's favorite thing about the office are the smiling faces that stop in to visit, a boss that makes her proud to come to work every day, and coworkers who are so caring with the patients. She has a husband, Bob, 4 children, 8 grandchildren, and the greatest son-in-law. Lynn loves to spend time with family and friends, travel, crafts, photography, reading, and music.


Dental Hygienist

Kendra graduated in 2002 from Ferris State University. She has been married to Jonathan since 2003 and has 3 children, Isaac, Dominic and Clara. Her hobbies include spending time with friends and family, traveling, photography, music and volunteering in dentistry as well as in her kids' school.


Front Desk

Mary loves the close relationships of her co-workers, her wonderful boss, and most of all-the patients! She has 3 children; Chris, Matt and Lisa, as well as daughter-in-law Megan and Son-in-law Adam. Mary has 3 beautiful grandchildren; Tyler, Owen and Olivia. She loves animals and currently has 1 horse, 1 sheep and her Jack Russell Terrier, Bree. Go Pink Arrow Pride! (Lowell football)


Dental Assistant

Starr joined our team in 2005 and enjoys working with the patients. She and Lee Sr. have 2 sons, Jamar and Lee Jr and 1 daughter, Kataleeah. Starr really loves being around her family. She enjoys taking the kids to Rockford to spend time at her Mom and Dad's cottage for fishing, swimming and most of all just being with family!


Office Manager

Amy joined our team in 2009. She has been married to Monte since 1998. She has 1 daughter, Deanna, and 1 son, Kaleb as well as 2 wonderful grandchildren. Amy loves biking, swimming, camping, karate, traveling and Art Prize. Her favorite thing about the office is the unwavering commitment to compassionate patient care from the boss to the assistants, hygienists, and front desk.


Front Desk

Diane joined the team in the fall of 2014. The staff has made her feel right at home and she's enjoying her new career and meeting the great patients that are a part of the Bartoszewicz Family Dental family! When not working, she and Dr. B enjoy cooking, walking their black lab Ellie, biking, and traveling to see their daughters Allie in Detroit, and Andrea in Charlotte, North Carolina.


Dental Assistant/Front Desk

Kelly joined our team in 2012. She is from up North but has been living in Grand Rapids for 7 years and is happy to call it her home! She loves photography, hiking, kayaking, spending time with her family, and just about every kind of music. She as three cats and a crazy Husky named Akela. Her favorite thing about the office is the amazing co-workers and wonderful patients. She is proud to be a member of a team that goes above and beyond for their patients.


Dental Hygienist

Julia joined our team in 2005. She loves her job because of her awesome coworkers. In her spare time, Julia likes to work out, walk, cross-country ski and ride her bike. She has 1 son, Caylan and 1 daughter, Danielle. Julia is involved in her church and she loves people. She wants to travel someday!


Dental Assistant

Kim joined our team in 2006. She is engaged to Chris and has 2 daughters, Alyssa and Ashley and has recenly welcomed her 1st grandbaby! In her free time Kim loves to garden, read, fish and spend her weekends at the lake.


Dental Hygenist

Linda has been a dental hygienist since 2001. She joined our office in 2006 as a substitute hygienist and was made a permanent member of our team in 2012. Linda says "I am very thankful to be working with such a pleasant team and wonderful patients". She lives in the neighborhood and has a dog and a cat. She loves spending time with her adult children; her daughter Emily, and her son, CJ. She has recently welcomed her first grandchild into the family.


Dental Assistant

Carrie joined our team in 2015. She studied at Oakland Community College for 3 years and received CPR and radiograph certification. Carrie loves coming to work every day and interacting with patients to help them achieve the smile they want. Carrie is supported by a tight-knit family and two cats, Dexter and Gregg. In her spare time she enjoys yoga, gardening, riding her bike, and visiting Lake Michigan at any opportunity. She also likes to create new vegan recipes in her kitchen.



Kristene grew up in Elk Rapids and moved to Grand Rapids to become a hygienist. She graduated from Grand Rapids Community College in 2015. Kristene lives with her son, Darren and her cat, Bolt. In her free time, she enjoys outdoor activities, including gardening, hiking, kayaking, and going camping as often as she can. She also enjoys woodworking



After serving as a substitute hygienist in our office for years, Cindy recently joined our dental family on a permanent basis. Cindy has over thirty years of experience as a dental hygienist. She has 2 children, ages 35 and 5. In her spare time, she enjoys boating, fishing and campfires. She also loves to travel as much as possible.



Tiffany joined the team in February after working with us as a substitute dental assistant. She attended Ross Medical for Dental Assisting. As a mother of four, she has always had a passion for caring for others which will serve her well in her new career. Tiffany loves to spend time making memories with her children. She enjoys braiding hair and organizing her busy home. She is excited to join our office, and we are thrilled to have her!



Iris is a recent graduate from Ross Medical and is the newest member to join our team. She loves our family-like atmosphere and all of our amazing patients. In addition to helping make beautiful smiles, she enjoys spending time with her friends and family. She has a wonderful daughter, Aubriana and a hyper dog, Chico. Iris loves to go out and play tennis, and in the summer spends as much time at the beach as she can!