Meet Our Staff
![Group-Picture Group picture of the team at Wisconsin Dental Improvements](https://www.wisconsindentalimprovements.com/wp-content/uploads/sites/148/2024/08/Group-Picture.jpg)
Dr. Marcie Yang
Marcie Yang, DDS MS grew up in Sheboygan, Wisconsin and graduated from Sheboygan South High. She attended Marquette University and was part of the last graduating class of the Dental Hygiene Program. She continued her studies at Marquette University and completed her dental training in 2008. With the desire to provide the highest level of care, she pursued specialty training in Prosthodontics at the University of Minnesota. Dr. Marcie also spent additional time outside of her residency treating patients with dental implants and full mouth reconstructions at the Minneapolis VA Hospital. Dr. Marcie believes continuing education is important in maintaining quality dental care and spends many hours a year learning as much as she can in the latest technologies.
Maribeth Preuss (Office Manager)
![Maribeth Preuss Office Manager Maribeth Preuss Office Manager](/wp-content/uploads/sites/148/2024/08/Maribeth.jpg)
Maribeth has attended numerous seminars pertaining to the dental field and feels customer service is one of the most important aspects of her job. She enjoys working daily with our patients whether it’s scheduling appointments, answering insurance questions, or helping with your finances.
Maribeth and her husband (Michael) live outside of Elroy. They have three children, Emily, Mark & Matthew. In her free time, she enjoys cooking, lawn and gardening projects, quilting and most of all spending time with her family and friends.
Kathy Mueller (Patient Coordinator)
![Kathy Mueller-Patient Coordinator Kathy Mueller-Patient Coordinator](/wp-content/uploads/sites/148/2024/08/Kathy.jpg)
Kathy started as a dental assistant and later expanded to scheduling and doing more office responsibilities.
She would like to work as long as she can but is reducing the time she spends at the office so she can be with her husband, Bob. Kathy enjoys spending time with her two grandchildren, Lucy -age 8 and Lainey-age 1.
Jolene Anderson (Dental Assistant)
![Jolene Anderson Dental Assistant Jolene Anderson Dental Assistant](/wp-content/uploads/sites/148/2024/08/Jolene.jpg)
Prosthodontic procedures are what she enjoys most. She loves seeing patients transform their smiles. She ensures that the patient feels comfortable throughout their procedures and she can answer any questions that may arise. When not in the office, Jolene enjoys spending time with family and friends and going to CE courses to advance her love for dental.
Sierra Johnson (Registered Dental Hygienist)
Sierra grew up in Hillsboro, WI. After high school, she attended Northcentral Technical College (NTC) and graduated from the dental hygiene program in 2023. Sierra’s favorite aspect of the dental field is interacting with each patient and educating them on their oral health. In her spare time, she enjoys hunting, fishing and watching sports.