The doctors prepare to open a new clinic but are apprehensive about a promise they made to each other regarding the event; Dr. Ross tends to a frizzle hen's eye problem; Dr. Blue is alarmed by a bulldog's burst mammary gland.
Dr. Ross goes to surgery when constipation becomes serious for a tegu lizard; Dr. Blue treats a boxer that can barely breathe; the doctors help a baby alpaca in distress and are given VIP access to a special event as a thank you.
A chicken is rushed to Dr. Ross after being attacked by a coyote; a Great Dane mix has a seizure; Dr. Lavigne uncovers multiple issues; a surprise serenade at the clinic musically inspires Dr. Blue.
The birds of prey at the Renaissance Festival are in need of a vaccine.
A friendly bearded dragon battles yellow skin disease.
Dr. Lavigne gives a stray cat first class treatment.
The docs are on double duty when Dr Ross brings his daughter into the clinic; a dog is rushed to Dr Lavigne after suffering multiple seizures and Dr Blue performs a tricky surgery; the staff must tame a feisty feline patient.
Dr. Blue quarantines a dog who may be suffering with the flu; Dr. Ross treats a wobbly Boxer whose limbs never fully formed; Dr. Lavigne thinks a robot vacuum is to blame for a stressed-out cat and performs emergency surgery to save a puppy's life.
An itchy pig with a mean bite tries to take a chunk out of Dr. Blue, while Dr. Lavigne uses a unique method to fix a small dog's broken leg; Dr. Ross helps a rescue dog whose injuries may have gone untreated for too long; the docs go for gold.
Dr. Lavigne treats a French bulldog with a very vocal breathing problem that requires a special surgery, before joining Dr. Blue on a pet pig transport; Dr. Ross has an exam with Gurgi the guinea pig, who is coughing and sneezing.
Dr. Lavigne must decide during surgery if a giant schnauzer can keep his ear; a poodle named Jay-Z with suspicious symptoms needs Dr. Blue's help; Dr. Ross removes tumors from a rat; the vets pose with pets for a calendar to help animals in Haiti.
Dr. Blue performs a difficult surgery on a Dalmatian being weighed down by a grapefruit-sized tumor on his head; Dr. Ross brings his family together to get a service dog for his brother Tedric, who has been suffering from seizures his whole life.
Dr. Ross closely examines a duck with a lump in his throat; Dr. Lavigne uses x-ray film during surgery in a very unexpected way; Dr. Blue tries to uncover a guinea pig mystery at the clinic; Dr. Lavigne's wife joins a local roller derby team.
Dr. Lavigne is tasked at removing a 6-pound mass from a small dog; Dr. Blue and wife welcome their first daughter to the family; the vets make a house call to a llama that's causing some drama; Dr. Ross extracts 14 teeth from a mini poodle.
A pit bull suffers a raccoon attack; an aggressive ferret; the vets test their pig-whispering skills at an animal rescue; the doctors have a surprise announcement for their wives.
Dr. Lavigne sees a surprise on an X-ray of one of his favorite patients; Dr. Ross flexes his exotic vet chops with a fennec fox and a kinkajou with a highly contagious infection; Dr. Blue has his hands full with a former frat house pig named Aubie.
A dog has chewed off her own tail; a reptile may need a tail amputation; Dr. Lavigne helps Sutter Butter, a cat rescued from being thrown out of a car, and is now having seizures.
Dr. Blue recruits Dr. Ross to tackle two wolf spays at a local sanctuary; Dr. Lavigne performs surgery on a pit bull with a torn ACL; new vet Dr. Fedke treats a cat with a creepy, crawly injury.
Dr. Lavigne performs a risky surgery on a loving pit bull with a record-breaking tumor; Dr. Ross examines a rescue pigeon turned pet; an aspiring vet student joins Dr. Blue at Cy-Fair; the doctors deal with a heartbreaking situation at the clinic.
Yuki the bulldog ate something she shouldn't have and it's up to Dr. Blue to find it; Dr. Lavigne and his wife learn how to do alternative home care on Suki, an amputee rescue cat his family adopted.
After treating a yoga goat, Dr. Blue brings his best namaste to a herd house call; Dr. Lavigne has his hands full with a trained protection dog who's not a fan of him or the cameras; a party reveals if the Blues will be adding pink to their family.
Dr. Blue opens up the clinic after Hurricane Harvey pours 30-plus inches of rain on the city of Houston, Texas; the doctors help animals affected by the storm, while dealing with the personal issues that Hurricane Harvey has brought to the city.
The doctors are honored for their contributions to the community; a goat with a twisted leg; a Great Dane with a life-threatening condition; a bulldog is rescued from a puppy mill.
Dr. Blue castrates five adult bulls on a vegan cattle ranch; a scary bulldozing occurs; a hen with a rough-mating injury; a young puppy is hit by a car.
Tensions run high when Dr. Blue visits a cattle ranch to castrate five adult bulls; Dr. Ross treats a hen with an injury; a puppy needs a serious surgery after being hit by a car.
Dr. Blue wants a home aquarium; Dr. Ross attempts to diagnose a dog with bizarre test results; Dr. Lavigne performs knee surgery on a bulldog; a lamb has breathing problems.
Six sugar gliders turn Dr. Ross into their personal jungle gym; a young Chihuahua with atypical heart trouble; the doctors fish with a client.
Dr. Blue surprises his wife with a romantic wedding vow renewal in Las Vegas; a Schnauzer being boarded at the clinic needs medical help from Dr. Lavigne; Dr. Ross treats a very ornery parrot; a senior dog with a recurring eye mass.
Dr. Ross treats baby kangaroos and teams up with the owners of a petting zoo to hold an animal awareness event; Dr. Blue removes a mass from a beloved pit-mix; Dr. Lavigne treats a vision- and hearing-impaired Great Dane.
The time comes for Dr. Ross and Tauvia to move out of his mother's house; Dr. Lavigne makes a life-or-death decision with Diesel, a mastiff who may have a toy lodged in his intestines; Dr. Blue sees a pig with an affection for household furniture.
The doctors all want to be the one who goes to a vet conference in San Diego; Dr. Ross treats a young kinkajou, while Dr. Blue treats a Min Pin's drop-dead breath; Dr. Lavigne suspects a cat has a contagious disease.
Dr. Ross and vet tech Kyerra race to save a stray cat horrifically mangled by a car engine; the Rosses move into their new home while Dr. Blue treats a 700-pound arthritic pig; Dr. Lavigne hears a rescue Chihuahua's incredible story.
Dr. Blue discovers a huge problem for a paralyzed Yorkie; Dr. Ross takes care of a pair of post-scuffle roosters, before joining Dr. Lavigne on a hyena consultation; the Lavigne family hosts a dinner party showcasing Anne's cooking skills.
Dr. Blue flies into action when a rottweiler in labor gets rushed into the hospital with two puppies stuck inside her; the three vets grab the reins and their cowboy hats to ride horseback into town for Houston's biggest rodeo parade.
The doctors visit their alma mater for a class reunion and become professors for a day; a shih tzu is rushed to the clinic after swallowing a large piece of rawhide, while the owner of a pit bull with a deformed leg must consider drastic surgery.
Dr. Ross's check-up with a large pet upon his return proves to be more than he can handle; Dr. Lavigne performs an emergency C-section on Frenchie; Dr. Blue plans a night on the town to get Dr. Ross out of his funk.
Dr. Ross acquires a mobile medical unit for community outreach and Dr. Blue's brother gives it the works; Dr. Ross helps an abscessed iguana; Dr. Lavigne gives a paraplegic dachshund new wheels.
The clinic takes in displaced animals during the massive flooding in Houston; Dr. Blue helps a puppy with a deadly disease acquired from standing water; Dr. Lavigne and Dr. Ross examine a wandering tiger.
Dr. Ross performs surgery on a second-chance pup; Dr. Lavigne checks up on a prickly pet; Dr. Blue treats an injured owl, then joins Dr. Ross in checking on a cute litter of sick, tiny piglets.
Dr. Lavigne attacks an older dog's tumors; Dr. Ross tries to save a rabbit's foot mauled by a dog; Dr. Blue takes on a mission to castrate a violent donkey.
Dr. Blue and Dr. Ross help a goat farmer at his residence while Dr. Lavigne tries to remove an obstruction within a puppy's intestines; Blue and Ross later have a grill master cook-off.
A mother dog with two puppies stuck in her uterus needs an emergency C-section; Dr. Ross and Dr. Lavigne address eye issues; vets make a video for the clinic.