Dr. Kathryn Kosten is a highly reputable dentist located at 2800 College Avenue in Alton, Illinois. With a focus on providing top-notch oral health care, Dr. Kosten and her team offer a wide range of services including cleanings, exams, fillings, and cosmetic procedures. Patients can expect personalized care in a comfortable and welcoming environment. Whether you are in need of routine dental care or more extensive treatment, Dr. Kathryn Kosten is dedicated to helping you achieve a healthy and beautiful smile.