Green Valley

Monticello | (608) 938-4001

  • Wed.
    by special appointment only
  • Thu. 7-5
  • Fri. 7-3 first Fri. only

Monroe | (608) 328-8228

  • Mon. 8-6
  • Thu. 7-5
  • Tue. 9-6
  • Fri. 7-3 except 1st Fri.

Meet Our Team


Dr. Shayna Pearson-Wirth

Dr. Shayna Pearson-Wirth

Dr. Shayna Pearson is a 2005 graduate of the University of Minnesota School of Dentistry in Minneapolis. Prior to embarking upon her dental education, Dr. Pearson earned a Bachelor of Arts degree with majors in Accounting and Sociology from the College of St. Catherine in St. Paul.

While she continues to have great pride in her Minnesota roots, Dr. Pearson has found her home in southwestern Wisconsin. Her husband, Gary, is a lifelong resident of the area with deep community connections. Dr. Pearson has been warmly welcomed since settling here in 2013 along with her daughter, Aaliyah, and two sons, Andre and Cash.

In 2018, Dr. Pearson expanded Green Valley Dental’s presence to include the Monroe location as well as a new Monticello office she was honored to take over from the recently retired Dr. James Winn. She leads Green Valley Dental with a proactive, preventive approach to dental care, and believes the best way to maintain a healthy mouth and healthy smile for patients is through listening, monitoring and creating comprehensive treatment plans that help prevent problems or at least minimize potential impacts. Dr. Pearson's favorite thing about being a dentist is the ability to change people's lives by creating beautiful, healthy smiles that keep her patients happy, comfortable and smiling.

Dr. Pearson likes to stay active and busy caring for her family, biking, hiking, doing yoga, reading and traveling. She also serves as a Dental Officer in the Wisconsin National Guard. With two active grape vineyards at their home, she and her husband are embarking on wine-making as their next big adventure!

Katrina G., Front Office Coordinator

Katrina has been with us since April 2018. She is new to the dental profession and is excited to learn the field of dentistry everyday. Katrina loves being able to help the patients and answer any questions they may have. Katrina loves spending time with her family and friends especially her husband and two children.

Crystal, Dental Hygienist

Crystal is the most familiar face at Green Valley Dental. She studied at Blackhawk Technical College in Janesville, WI, and has been in the dental field since 2001. Crystal’s calm demeanor and kind personality is what her patients and teammates admire the most. The well being of her patients is Crystal’s main concern. In her free time, she enjoys spending time with her husband, two small children, and her daschunds, Daisy and Duke. Crystal’s cleanings with leave you smiling.

Amy, Dental Assistant

Amy has been in the field for many years and loves being a dental assistant. She studied at Blackhawk Technical College in Janesville, WI. Her bright smile and gentle personality is what her patients and coworkers admire most. Amy’s favorite part of dentistry is helping patients feel their best and have a healthy smile. She loves small animals, especially her dog, Meeya, and when she isn’t at work, Amy enjoys spending time with her husband and two small children.

Kayla, Dental Assistant

Kayla has been in the dental field for a short time and she absolutely loves being a dental assistant at Green Valley Dental. She studied at Highland Technical College and also attended a dental assisting program in Appleton. She enjoys helping patients and working with her fantastic team. In Kayla's free time she likes to play volleyball, hang out with her friends and family, and spend time with her three cats, Gimp, Lil Bub, and Snowball.

Kathy, Dental Hygienist

I have been a Dental Hygienist for over 20 years. I've worked as a Dental Assistant and Dental Hygienist In many different dental settings. I am very excited to be back working In a close-knit family oriented dental practice. I love working with patients from multiple generations. I enjoy educating patients on their individual needs and providing the most comfortable, quality care.

Both my husband and I are from Monticello. We have two sons and are almost empty nesters. I am looking forward to spending more time enjoying family, friends and traveling.

Hannah, Front Desk Coordinator

Hannah has been with us full time since December 2018. She loves to be able to help the patients up front with any questions that they may have. Hannah is currently pursuing a degree in Dental Hygiene at Madison College. In her free time, she enjoys spending time with her family, friends, and her pets: Milo, Otis, Chunky, Winky, and Monte.