Froggy isn't looking forward to his check-up because he might get a shot but when it's over and he's pronounced a very healthy frog, Dr. Mugwort is the one who dreads Froggy's next visit.
Jenny Jay has a cough, Joey Jay needs his immunization shot, and Jack Jay has a sprained wrist, so the whole Jay family goes to the doctor to find out how to get well.
When Pedro Pony gets hurt, Doctor Brown Bear, Doctor Pony, and Doctor Hamster all show up to save the day, and Peppa and her friends learn what each doctor does to make patients feel better.