Following the completion of his residency Dr. Mason practiced as the staff internist at the Animal Emergency and Critical Care Center in Chicago, Illinois.
Dr. Mason joined the VEC in January of 2003 where he maintains a small animal internal medicine practice. His primary interests include abdominal ultrasound and all aspects of internal medicine (endocrinology, hematology, respiratory, infectious, immune-mediated disease, and gastroenterology). Dr. Mason considers client communication to be one of the most important aspects of his job and dedicates time twice daily everyday to talk to clients.
