Dr. Baier pays a visit to the Greenwood Wildlife Rehabilitation Center at the foot of the Rockies to help animals injured by a Denver hailstorm.

Dr. Don stitches up a cat with a serious wound.

Dr. Jeff helps an elderly Romanian man and his pack of stray dogs by fixing them at a local clinic.

A rescued Romanian puppy named Lucky goes on his first walk.

Chica, a ball headed python, needs Dr. B's help after some irregular shedding.

Dr. Jeff performs a tricky surgery on Stella, an 11-week-old Australian Shepherd, whose esophagus is being constricted by a blood vessel.

Elmer, a 6-month-old Nigerian midget goat, gets an X-Ray after being kicked in the chest by a horse.

Dr. Jeff pulls a mango seed out of a dog's colon by pushing it down the intestinal tract.

Dr. Jeff and his staff perform a teeth cleaning on an overweight bear.

Melody and Dr. Andres help a family whose backyard is overrun with stray cats during a trip to Mexico.

Dr. Jeff makes a tough decision to amputate a cat's leg after it sustained multiple fractures in an outdoor accident.

Stella Blue and her owner Jeff love the outdoors, but a snowboarding accident could be the end of the dog's adventuring days.

Dr. Jeff and his staff help Joyce adjust to life outside the puppy mill where she was kept in confinement for 12 years.

Dr. Jeff treats Lily, a 12-year-old puppy mill rescue with skin allergies. Lily, who has lived in a wire cage her entire life, gets to sleep in a bed for the first time.

Dr. Don removes a large mammary tumor from Faye, an 11-year-old miniature Maltese.

Dr. Jeff performs a tricky surgery on an abandoned black lab puppy named John Doe with a broken leg.

Dr. Amy Hutcheson uses a nylon band to reconstruct Tucker's torn CCL. It's a complicated surgery, but Dr. Amy has completed more than 10 and she is ready to succeed again.

Dr. Jeff pulls a mango seed out of a dog's colon by pushing it down the intestinal tract.

Planned Pethood’s exotics expert travels The Gabriel Foundation in Colorado, an organization dedicated to the welfare of parrots.

There’s nothing cuter than a pig in a stroller. Dyani raves about one of the most precious moments at the clinic.

When 11-year-old Pudgy the pug is brought to the clinic by his owner because he is having trouble breathing, his owner needs to sit tight at the heartbreaking scene while Dr. Lindsay tries to diagnose the problem.

Dr. Jeff performs a tricky surgery on Stella, an 11-week-old Australian Shepherd, whose esophagus is being constricted by a blood vessel.

Dr. Baier and Hector travel to the Zoology Foundation in Larkspur, Colorado to administer rabies vaccines to two rescued wallabies.

When a little 7-week-old kitten is brought in with a broken leg, Dr. Jeff is optimistic they can fix the break without amputation.

Chica, a ball headed python, needs Dr. B's help after some irregular shedding.

Dr. Nichols, Dr. Baier and Dyani help an owner who's brand new puppy has a cleft palate which is preventing her from latching on to her mother for milk.

Dr. Jeff and Dr. Rachel are high in the Rockies, visiting a farm that hosts a 4H program for kids - both human and goat kids, that is. Watch them show the children how to vaccinate and care for the goats.

Dr. Nichols helps Dr. Amy learn the best way to align her tools properly to hammer Riley the Pomeranian's femur. This is the best method to relieve the pup's dislocated hip.

Animal Aid foster parent, Cindy, had to evacuate her home during the epic Louisiana flood leaving her and her deaf foster pup Gypsy in need to support.

Dr. Jeff helps an elderly Romanian man and his pack of stray dogs by fixing them at a local clinic.

A couple who runs a husky rescue in their backyard need spay and neuter assistance -- so, Dr. Jeff and Vet Tech Hector head their way! That's right - a major house call including surgery right in their own living room.

Dr. Jeff cuts opens up a patient's intestine and finds a host of nasty objects that could cause a fatal blockage and extensive scarring.