Sheboygan, WI 53081
920-457-2255
DENTAL HYGIENISTS
Kim Canisius-Hemsing
Kim graduated from Madison Area Technical College in 1977 with an Associate Degree in Dental Hygiene. After graduation, she started her career with Dr. Tiboris and continued with Feider, Tiboris and Bistan, and through the years has seen many changes in dentistry. Kim prides herself in practicing the state-of-the-art techniques available in dental hygiene, and has taken numerous continuing education courses, including certification in CPR, so she can better serve her patients. In her 30 years of experience, she has seen her patients keeping their teeth longer and achieving better oral health. She and her husband grew up in Sheboygan and raised their four sons here, as well. They have been very busy with all the boys’ athletic activities over the years and continue to be volunteers in the community.
Lori Huibregtse
Lori graduated from Northeast Wisconsin Technical College in 1986 with her degree in dental hygiene. She worked one year as a dental assistant before deciding she wanted to be a hygienist. She started her career with Dr. Feider and continued with Feider, Tiboris and Bistan. Working with her patients for more than 20 years, she says “my, how time flies by!” Like other hygiene staff members, she is certified in CPR. Lori has been married for 20 years, as well, and has two teenage daughters who keep her busy with all their sporting activities. When she has spare time, she enjoys walking, reading, outdoor activities, and spending time with her family and friends.
Jeri Flipse
Jeri graduated from Northeast Wisconsin Technical College in Green Bay in 1992 with an Associate Degree in Dental Hygiene. Jeri worked in our office as a dental assistant while waiting to attend hygiene school. After graduation, she says she was “privileged” to join our professional, progressive office and has thoroughly enjoyed working here for more than 15 years. She is a licensed EMT and a certified CPR instructor. She conducts our staff training in CPR. She and her husband live in the area with their four children and are very active in their community and church.
Gina Horner
Graduating in 1991 from Lakeshore Technical College with a diploma in dental assisting, Gina worked for nine years as a dental assistant. At that point, she chose to further her career by returning to school to become a dental hygienist. She graduated from Northeast Wisconsin Technical College in 2000 with her Associate Degree in Dental Hygiene and started her work with Feider, Tiboris and Bistan. She is certified in CPR and the administration of local anesthesia. She feels fortunate to be employed by a dental office that has such a great reputation and friendly and professional co-workers. She and her husband live in Sheboygan with their two boys and niece. They enjoy playing volleyball, walking, and biking.
Sarah Perez
Sarah graduated from Northeast Wisconsin Technical College in 2001 with her Associate Degree in Dental Hygiene. After graduation, she joined the team of Feider, Tiboris and Bistan and has become certified in CPR and the administration of local anesthesia. She and her husband live in Sheboygan and have two young sons. They enjoy spending most of their free time with family and friends.
Laura Thiele
Laura graduated from Waukesha County Technical College in 2008 with her Associate Degree in Dental Hygiene. Prior to that, she completed the Dental Assistant Program at Lakeshore Technical College and has worked in Manitowoc and Sheboygan as a dental assistant in the pediatric setting. She is certified in CPR and the administration of local anesthesia. She enjoys traveling, playing soccer, and spending time with her family and friends.
DENTAL ASSISTANTS
Mary Stoelb
Until the birth of her first daughter in 1981, Mary worked as a dental assistant for the late Dr. Ashton Wick, a well known Sheboygan dentist. She was a stay-at- home mom for 13 years. In 1994, she joined the practice of Doctors Feider and Tiboris as a dental laboratory assistant. She continues to coordinate the activity of our very busy lab, assisting all three dentists and their staffs. Along with other staff assistants, she is certified in CPR. In her spare time, Mary enjoys spending time with her husband, friends, and two daughters.
Linda Menzer
Linda attended the University of Wisconsin and was a “professional mom” before joining our staff in 1996. She has attended numerous continuing dental education courses and is certified in CPR and sedation dentistry. She also assists at St. Nicholas Hospital when our dental patients require general anesthesia. In her spare time, Linda enjoys camping and spending time with her very active family.
Del Ludka-Fritz
Del got her start in dentistry in 1978 in northwestern Wisconsin. The dentist she worked for trained her to work at the front office and as a chair side assistant. Eventually, as the practice grew, she became the office manager and worked with him for 14 years. She moved to Sheboygan in 1992 to help her sister manage a deli and catering business. In 1996 she returned to dentistry and joined our practice where she is currently the hygiene assistant and supply coordinator. She and her husband have five daughters and 18 grandchildren. Del enjoys spending time with her family and friends, walking, exercising with co workers and dog sitting. She volunteers at her church and also enjoys gardening and interior decorating.
Nicki Higgins
A Sheboygan native, Nicki graduated from the LTC dental assisting program and has been working in the dental field since 1993. She worked primarily as Dr. Feider’s assistant from 1993 until 1999, when she gave birth to her twins. After taking a leave to spend time with her children, she happily returned to our practice in 2002 to assist Dr. Tiboris. She is certified in CPR and sedation dentistry. Nicki continues to live in Sheboygan with her husband and children, enjoying her free time, and camping, with her family and friends.
Missy Reschke
Missy graduated from Lakeshore Technical College’s dental assisting program in 1994. Joining the staff of Feider, Tiboris and Bistan in 1997, she works primarily as Dr. Tiboris’ assistant. She is certified in CPR and sedation dentistry. She continues to live in Sheboygan Falls, where she also grew up. She is married and has three young sons and a dog named Skittles. On summer weekends, they spend a lot of time with family grilling out or having campfires. She and her husband find themselves becoming busier with the boys’ involvement in basketball, baseball, and Boy Scouts, which is fun for them all.
Julie Pitsch
Born and raised in Sheboygan, Julie started working with Dr. Willis Wick in September of 1979 as primary chair-side assistant. Through the years in that office, her roll varied to most recently as a clerical assistant. In October 2007, she was very excited to join Feider, Tiboris and Bistan as a part-time dental assistant for Dr. Feider. She is certified in CPR and has attended numerous Continueing Dental Education Courses. She married her high school sweetheart and they have 4 children which keep them quite busy.
Melissa Konkle
A graduate of the LTC dental assisting program, Melissa has been working for Feider, Tiboris and Bistan since 2000, serving primarily as Dr. Bistan’s assistant. She is a certified dental assistant and is also certified in sedation dentistry and CPR. She assists at St. Nicholas Hospital when our dental patients require general anesthesia. She has really enjoyed the years she’s spent in the office and getting to know all of her patients. Currently she lives in Manitowoc with her daughter. In her spare time, she enjoys scrap booking, reading, and spending time with her family and friends.
Becky Alfonsi
Becky is a 2002 graduate of the LTC dental assisting program. She began working in our office as a lab assistant and receptionist while attending LTC. She has been assisting Dr. Bistan since 2003. She is a certified dental assistant and is also certified in CPR and oral sedation dentistry. She and her husband live in Sheboygan with their young daughter. In her free time she enjoys scrapbooking, playing softball, tennis and spending time with her family and friends.
Administrative Staff
Monica Popp
Monica has been a member of the Feider, Tiboris and Bistan team since 1991. You’ll see her at the front desk, where her responsibilities are widely varied. She thoroughly enjoys the daily contact with our patients. Outside of the office, Monica and her daughter enjoy baking for various church functions. She also enjoys the outdoors, including fishing, hunting, camping and gardening with her husband and daughter and their two dogs and two cats.
Donna Lorier
The administrative assistant field has been Donna’s career choice since graduating from Sheboygan South High School in 1975. She worked for two different companies before joining the Feider, Tiboris and Bistan staff in 2004. Her duties revolve around all the activity that occurs at the front desk, from booking appointments to researching insurance issues. Donna lives in Howards Grove with her husband of 22 years and their three children, who keep her very busy with their activities. She volunteers time at Sheboygan Christian Grade School and Christian High School, as well as her church. She enjoys reading, flower gardening, interior decorating, and shopping in unique specialty shops.
Mary Klawonn
Mary started working in the dental field as a receptionist in 1988 at an office in Kenosha, WI, and moved with her family to Plymouth in 2000. She became the Dental Hygiene Coordinator for Feider, Tiboris and Bistan in January of 2006. Mary enjoys spending time with her husband and two daughters.
Andrea Thill
Andrea graduated from the University of Wisconsin-Steven’s Point with a bachelor’s degree in Resource Management in 2002. She has a diverse background in customer service and volunteer activities that she believes have enhanced her eye for detail, computer skills, and personal relationships. She joined the staff in September of 2006 as an administrative assistant, working in the business office. When she’s not working, Andrea enjoys spending her time with her husband and son.