Petplan is a pet insurance company, providing insurance for pet owners to cover veterinary bills. Pet insurance covers unexpected illnesses, accidents, and injuries for dogs and cats. Policies provide coverage for all hereditary, congenital and chronic conditions – including cancer, diagnostic testing, non-routine veterinary exam fees, prescription medications, non-routine dental treatment, MRI, CAT scan and ultrasound imaging as standard. Like all pet insurance companies, Petplan does not offer coverage for pre-existing conditions, defined as those medical conditions that first occurred or showed clinical sign(s) or symptoms before the effective date of the policy or that occurred or showed clinical sign(s) or symptoms during the policy waiting period.