Dr. Rachel Barrack, of Animal Acupuncture, is now making house calls in Manhattan and the Hamptons, providing at-home “integrative treatment” for small pets and even horses.

Her celeb clients include The Fat Jew’s three puppies (Toast, Muppet and Underpants) as well as several Instagram dog stars.

Also breaking in the pet-property world?

PETA spokeswoman and reality TV star Joanna Krupa (“Dancing With the Stars,” “The Real Housewives of Miami”) and her husband, nightclub owner Romain Zago, have just bought a Hollywood Hills mansion with more than enough room for their six dogs.

Bow-wow!