If you're looking for manga similar to Inu no Oisha-san, you might like these titles.
In "My Friend Animal Hospital", animals turn up with all manner of illnesses and problems. This story captures the staff of the "My Friend" hospital at work treating and caring for the animals. Whether you own a pet, or are just thinking about owning one, this is must-read comic!
For an 11-year-old, Yuzu has a lot on her plate. When her mom gets sick and has to be hospitalized, Yuzu goes to live with her uncle who runs the local animal hospital. Yuzu's always been scared of animals, but she tries to help out. The resident Chihuahua is tiny and adorable, but acts up whenever Yuzu comes near. The fluffy cats that see her a hiss. Yuzu just wants some peace and quiet, but what can she do?!Then an encounter with a boy and his dog turns fear into a desire to learn...
Jake Cho is a veterinarian with a unique gift: he can actually talk to the animals he treats. Being able to converse with his patients makes his job somewhat easier, but unfortunately, many of his human customers have a lot to learn about proper animal care. Whether you're a college student adopting a cute little dog, a child rescuing a stray kitten, or a wealthy gangster bringing home a giant tiger, taking on a pet is a big responsibility - a fact that Dr. Cho is determined to hammer into everyone's heads!