Dr Elizabeth Cutright was born on the South Side of Chicago, Illinois. She knew from an early age that she wanted to be a Veterinarian. She did both her undergraduate studies in Animal Science and her DVM at the University of Illinois. She earned her DVM in 2001.

After graduation, she worked in small animal practices, becoming introduced to integrative medicine and developing an interest in Nutrition Response Testing as well as advanced dentistry. In 2016, she started her own practice, Healthier Pets Naturally, which focuses on Nutrition Response Testing and Nutrition Consulting.