Dr. Quimby is board certified in small animal internal medicine and completed a PhD studying feline CKD. She was faculty at Colorado State University until 2017, and is now a professor at the Ohio State University.

Current research areas include renal pathophysiology, novel treatment strategies, and feline clinical pharmacology focusing on improving supportive care and quality of life in cats with CKD. Dr. Quimby has received the International Renal Interest Society Award and the AVMF/Winn Feline Foundation Research Award for her contributions to nephrology and feline medicine.

In 2021she was selected to serve on the IRIS board.