Dr. Jeff: Rocky Mountain Vet - Season 4

When a beloved black lab swallows toxic metal, Dr. Jeff races to save his life. A lost cat is found after a year and a half absence, but has a mysterious injury. And, a tiny dog has a big, life-threatening problem.

There's no such thing as "a regular day" at Denver's Planned Pethood Plus veterinary clinic. For 80,000-plus clients and their pets, the clinic and its maverick vet Dr. Jeff Young represent one last hope, and possibly the difference, between life and death.

An abandoned puppy is found with a broken leg; the team cares for a seriously ill Boston Terrier; doctors head out to treat rescued pigs.

A cat with a shattered paw needs Dr. Jeff's help to walk again. Dr. Baier treats a rescued opossum in need of a new home. And the team heads to an Indian reservation in South Dakota, where a badly injured dog steals Jeff's heart.

Dr. Jeff and his team head to Mexico to help pets and their owners in desperate need. Dr. Jeff helps a teenage boy and his sister worried about their sick dog. And the team head to a remote Mayan village to treat dogs that have never seen a vet before.

With a puppy's leg on the line, Dr. Jeff attempts a new surgical procedure; a ferret bites off more than it can chew; a disturbing discovery while treating a cat; treating rescued bears.

An emergency surgery yields a surprising discovery; treating a goat that has been kicked by a horse; a couple travel a long distance to fix their dog's shattered leg; treating an injured ostrich.

Dr. Jeff takes on a high-risk surgery to save the life of an adored puppy. A three-day-old orphaned kitten needs Dr. Baier's help to stay alive. And, a pup is given a fifty-fifty chance of survival after it's rushed into the clinic with a deadly virus.

Dr. Jeff and his team head to Romania to help with a street dog problem that's out of control. Jeff attempts complex surgery to help a dog hear again. And, the team ventures into the mountains to help a European Bison that's suffered a brutal wound.

When a young Boxer falls from a 2nd story window, the team races to the rescue. Dr. Jeff discovers a life-threatening problem in a Great Dane. And, after a beloved cat is attacked by a mystery animal at night, Dr. Don battles to save his leg.