Mark Deuss graduated in 2002 with honors as a veterinarian at the University of Ghent. After an internship at the Equitom Equine Hospital, Mark immediately focused himself on orthopedics.
From 2008, he has been working together with Paul Hendrikx, an international Sports Veterinarian based in Belgium close to the border with the Netherlands and Germany. Together they built an important veterinary practice with a focus on orthopedics, prepurchase examinations and sports medicine. They built up an important network of international clients mainly in the jumping and dressage world.