Dr. Bergren decided on a career in veterinary medicine when she was 7 years old. After growing up in the suburbs of Chicago, she attended Bucknell University where she received her Bachelor's of Science degree in Biology in 1987. She then returned to Illinois to earn her DVM from the University of Illinois, College of Veterinary Medicine in 1991. Since earning her DVM, Dr. Bergren has practiced as a small animal veterinarian in Illinois, Pennsylvania, and Connecticut. Dr. Bergren lives with her husband, two daughters, and cat Jasper. When at home, Dr. Bergren enjoys digging in the garden, cooking, baking, and spending time with her family.