Home » About


About Mendota Springs Dentistry

Mendota Springs Dentistry in Fitchburg, Wisconsin, is the dental practice to trust for a full range of preventive, general, cosmetic, restorative, and emergency dental services. Our dental practice is led by Dr. Jason Jacoby and Dr. Vivienne Zhang, who proudly provide exceptional oral health care services to patients of all ages. As a comprehensive family dental practice, we provide excellent services for all of our patients’ needs. Everyone deserves complete dental care, and we do our part to ensure that everyone is able to receive the oral health care that they deserve.

Our ultimate goal is to provide the highest standard in dental services in order to help patients achieve and maintain optimal oral health. Our amenities have been designed with patient comfort in mind, and we are proud to accept major PPOs as well as offer flexible payment options.

For the best dental office and services that you can trust here in Fitchburg, Madison, Middleton, Verona, Stoughton, Oregon and the surrounding communities, contact Mendota Springs Dentistry today to schedule an appointment. Whether you need routine dental care or require more complex dentistry services, Dr. Jason Jacoby and Dr. Vivienne Zhang, and the entire staff at Mendota Springs Dentistry proudly provide exceptional dental care in our family friendly environment.

Dr. Michelle Shadrick


Dr. Michelle Shadrick grew up in North Central Wisconsin and graduated from the University of Wisconsin- Eau Claire with her degree in Biology. She earned her Dental Degree at Marquette University and has practiced in Wisconsin ever since. She enjoys providing comprehensive care to promote good health and well being and values the relationships and trust she builds with her patients. When not in the office she loves to travel, kayak, hike, read and spend time with family and friends keeping a well balanced life.

Dr. Jason Jacoby


Dr. Jason Jacoby was born and raised in Wisconsin, where he received his undergraduate degree in Biochemistry from the University of Wisconsin – Madison. After earning his Doctorate in Dental Surgery from New York University, one of the nation’s top dental schools, he advanced his education by completing a year-long residency at Lutheran Medical Center in Brooklyn, NY. After spending the last several years working in the Chicago area, Dr. Jacoby returned to the Wisconsin where he is eager to use his knowledge and experience to provide high quality care to all his patients. When Dr. Jacoby isn’t in the office, he enjoys traveling, running, and hiking.

Dr. Vivienne Zhang


Dr. Vivienne Zhang grew up in New York City and graduated from St. John’s University with her bachelor’s degree in Chemistry. She stayed in NYC to pursue her passion for dentistry and graduated Omicron Kappa Upsilon, a prestigious national honor, from New York University College of Dentistry. Upon graduation, she completed a year-long General Dentistry Residency in Brooklyn, New York. Before Dr. Zhang relocated to the State of Wisconsin to open Mendota Springs Dentistry, she was working in private practices in the suburbs of Chicago. In her free time, Dr. Zhang loves traveling, photography, and yoga. She is also exploring her new home state of Wisconsin.

Dr. Maisie Tolzmann


Dr. Maisie Tolzmann is originally from Holmen, WI. She attended the University of Wisconsin-Madison for her undergraduate studies and continued her education at Marquette University School of Dentistry where she was elected to the Omicron Kappa Upsilon dental honor society. Following dental school she completed a General Practice Residency at the Cleveland Clinic in Cleveland, Ohio. She is a compassionate individual that enjoys all aspects of general dentistry. She strives to make sure every patient feels comfortable in her chair and to provide quality dental care. Dr. Tolzmann lives in Madison, WI with her fiancé, Alex. She enjoys spending time with family and friends, reading, and participating the several outdoor activities that Wisconsin has to offer.

Welcome To Our Dental Family

Mendota Springs Dentistry is accepting new patients of all ages. Call today to schedule an appointment. Our team offers a full suite of services, including breathtaking, customized smile makeovers.


What Our Patients Say About Us

People From Everywhere Love Us!

Planning your first visit?

Make a move! We are one of the highest rated dental care practices near you in Fitchburg, WI. So, why not take a chance with the best? Pay us a visit and get to know why we are so highly spoken of. Make an appointment today!