When a Golden Retriever's tastes go off the beaten track Dr. G's skills must be rock-solid; Captain the three-legged cat's appetite proves to be as unique as his form; Dr. G's furry family brings a special inspiration to his work and life.

An old dog develops new tastes that aren't exactly what they seem; when a feline devours a stringy oddity, vet staff are blind to its identity; Ben realizes Dr. G is nearing a major career milestone.

Rocky, a mixed-breed canine suspected of scarfing a purse, deals Dr. G unexpected side dishes; a puppy with a troubled tummy is a head-scratching case from beginning to end.

A tuxedo cat takes playtime too far, pitting Dr. G against a life-threatening foreign body; a barbeque season corn-undrum lands a Golden Retriever in urgent care.

A Bernese Mountain Dog suspected of scarfing an unmentionable feast is a potential record-breaking challenge for Dr. G; a feline rushed to a clinic after a close encounter with a sewing kit sparks a race against the clock to save a family from loss.

A canine's strange appetite delivers a stomach full of surprises; a cat with hair-ific taste leads to a marathon recovery mission; Dr. G's son, Ben, joins him for an action-packed summer.