Which is the best and the worst food for the Jack Russell? What illnesses do Jack Russell?

Dr Alessandro Prota is a veterinary surgeon specialising in veterinary nutritional medicine and phytotherapy.  For years he has combined Specialised Surgery with Integrated Veterinary Medicine.

Dr Arianna Corona is a psychologist and dog trainer, with a degree in Psychology and specialisation in Psychotherapy at the University of Padua. She specialised as a Dog Coach at the Think Dog School (Italy) and continues to attend advanced courses.