Ask A Veterinarian
Dr. Roy Lewis
Dr. Roy Lewis has been a large animal practitioner for over 40 years, specializing in beef cattle. With deep expertise in bovine fertility, preventative medicine, and animal welfare, he brings decades of hands-on experience to producers across Alberta and beyond. Roy is also the official veterinarian for Farmfair International 2025 and has written extensively on livestock health and management.
In his session, Ask a Veterinarian – Live Q&A with Dr. Roy Lewis, attendees will have the opportunity to ask direct questions about bovine fertility in both bulls and cows, parasite control, spotting signs of distress or pain, and which conditions can likely be treated on-site. This is a rare chance to receive free veterinary advice from one of the most respected voices in the field.
Roy is also part of a family-owned mixed farming operation near Spruce Grove, Alberta.
