The brief descriptions below are designed to familiarize you with our team's training, professional credentials and work experience.
Dr. Sheila Kittell was born and raised in the Denmark area. She attended All Saints Catholic grade school and Denmark High School. Dr. Kittell graduated from Marquette University with a Bachelor of Science degree in Dental Hygiene. In 2005, she earned her Doctor of Dental Science degree from Marquette University School of Dentistry; graduating Cum Laude. Upon graduation, she returned to the Denmark area and joined Denmark Family Dentistry.
Dr. Kittell truly enjoys general dentistry and finds it rewarding to get to know her patients and their families. She takes pride in educating patients so that they are able to make informed decisions regarding their treatment and oral health. Throughout the year Dr. Kittell actively participates in continuing education courses and attends seminars and study clubs. Additionally, she is a member of the American Dental Association, the Wisconsin Dental Association, Brown-Door-Kewaunee Dental Association, and the Greater Green Bay Women's Dental Society.
When Dr. Kittell is not at the office she is busy at home with her husband Jason and their two children, Amber and Brady. She also enjoys traveling, watching sports, spending time with her children and going for walks with her Goldendoodle, Brittney.
Dr. Brandon Rentmeester is excited to return to the Denmark area, where he grew up and graduated from Denmark High School in 2011. He went on to earn a degree in biology with a minor in chemistry from the University of Wisconsin-La Crosse. Before beginning his dental career, Dr. Brandon spent two years in Milwaukee gaining hands-on experience in a dental lab.
In May 2021, Dr. Brandon earned his Doctor of Dental Surgery degree from Creighton University. Since then, he has been practicing dentistry on Chicago’s Northwest side, where he also continued his education by attending courses and conferences in oral surgery, dental implants, and clear aligner orthodontics. In addition to these specialties, Dr. Brandon provides a
wide range of general dental services, including fillings, crowns, bridges, dentures, root canals, and custom occlusal guards. Dr. Brandon is a member of the American Dental Association, the Wisconsin Dental Association, and the Brown-Door-Kewaunee Dental Association.
Dr. Brandon and his wife, Hannah, are excited to settle in the community and look forward to starting their family here. Outside of the office, he enjoys gardening, cooking, golfing, skiing, and cheering on the Packers and Brewers.
Dr. Brandon is grateful for the opportunity to join the Denmark Family Dentistry team and looks forward to meeting the loyal patients who have been cared for by Dr. O’Hearn and Dr. Kittell. Dr. Brandon is committed to continuing the tradition of excellent care and building strong relationships with patients in the community.
Missi joined our team in July of 2018, as our receptionist. She enjoys helping our patients and getting to know them and their families. She and her husband came to the area about 20 years ago and have two children.
In her free time, Missi enjoys spending time with her family and friends. She also loves watching her children play sports, fishing, swimming, and spending time around the campfire.
Maggie joined our reception team at the beginning of 2023. She was raised in the Denmark area and enjoys seeing familiar faces in the office and meeting new ones.
During her time away from work, Maggie is busy with her two dogs, Brandy and Otis, and enjoys motorcycle rides with her husband during the warm months and downhill skiing in the winter.
Heidi joined Denmark Family Dentistry in September of 2024. Her extensive experience with customer service and love of helping people makes Heidi a perfect fit for our front office team.
In her free time, Heidi enjoys spending time with her husband, two daughters, and her dog Tucker. She is often found in the kitchen; as cooking is her favorite hobby. Heidi loves the summer months where she enjoys going to the beach, boating on Lake Michigan, four-wheeling, and camping.
Megan graduated from the Dental Assistant Program at Northeast Wisconsin Technical College in 2015 and joined us as a Certified Dental Assistant in June of 2017. Megan continued her education while with us and graduated from the Dental Hygiene Program at Northeast Wisconsin Technical College in May of 2019.
When not in the office, Megan enjoys spending time with family and friends, going up north, hunting, fishing, trap shooting, and playing with her three dogs, Trigger, Maverick, and Milo.
Bre graduated from the Dental Hygiene program at Northeast Wisconsin Technical College in 2018. Prior to her hygiene career, Bre was a dental assistant for 5 years, with her primary background in pediatric dental care. She has enjoyed expanding her knowledge to include the entire dental population since she graduated from hygiene school.
Bre enjoys spending time with her family outside of work. Her free time is busy with toddler activities and 'mom things'. Bre and her husband enjoy taking motorcycle rides together when they get the chance!
Jenny graduated from the Dental Hygiene Program at Northeast Wisconsin Technical College in 2010, and joined Denmark Family Dentistry in July 2011. Jenny enjoys her profession and strives to provide the best care for each patient.
In her free time, Jenny enjoys traveling swimming, running and spending time with family and friends.
Originally from Utah, I grew up in the small town of Price. I studied dental hygiene in St. George, Utah at Dixie State University. I just moved to Wisconsin from Colorado and I love it!
I enjoy getting outside, walking, hiking, and running. I also enjoy reading and cooking and spending time with my dogs. I am very excited to be here and look forward to meeting all the patients at Denmark Family Dentistry.
Lacie graduated from Mishicot High School and completed the Dental Assistant Program at Lakeshore Technical College in 2010, joining Denmark Family Dentistry in December of the same year. She then continued her education, becoming a Certified Dental Assistant in November 2014. Lacie enjoys working with our patients while providing a comfortable and welcoming dental experience.
When not at the office, Lacie enjoys spending time with her husband, two boys and dog. She enjoys the warm months watching her boys sporting events, camping, and being up north.
Lisa graduated from Northeast Wisconsin Technical College in December of 2023, becoming a Certified Dental Assistant.
Lisa enjoys spending time with her family, friends, and her dogs. She also enjoys downhill skiing during the winter, and kayaking in the warm months.
Addy graduated from NWTC Dental Assisting Program in December of 2024. While in school, Addy affiliated at Denmark Family Dentistry and started working at the office throughout the program. Addy grew up in the Denmark area and enjoys helping patients.
When Addy is not working she enjoys shopping, reading, and spending time with her family. When it is nice out Addy enjoys going to the beach.
Julia will graduate from the NWTC dental assisting program in December of 2026. Julia is completing her affiliation required for graduation from NWTC at Denmark Family Dentistry. She also works at the clinic on her time off from dental assisting school.
In Julia's free time she enjoys spending time with her family and friends, shopping, and going to concerts.
Monday:
8:00 am-5:00 pm
Tuesday:
8:00 am-5:00 pm
Wednesday:
8:00 am-2:00 pm
Thursday:
8:00 am-5:00 pm
Friday:
8:00 am-2:00 pm
Saturday:
Closed
Sunday:
Closed