Meet Millie.

Chandler, AZ · 5 years 2 months · Staffordshire Bull Terrier / Boxer / Mixed (short coat)

Listed since Sep 5, 2024. Listing dates do not establish shelter intake or continuous availability.

First seen by Goodmorph Oct 30, 2026.

Rescue last updated: Oct 22, 2026

In the shelter’s words

MEET MILLIE!! This girl is pure joy on four legs. Millie is smart, spunky, and affectionate, the kind of dog who greets you with happy hops and kisses like you're the best part of her day. She's goofy, loyal, and deeply eager to please, and once she bonds with you, she's all in. She's already house-trained, crate-trained, and has basic obedience down. She's obsessed with tennis balls and squeaky toys, plays fetch like a champ, and has recently started casual runs with her foster dad, she'd make a fantastic hiking or jogging partner for someone active. At home, she's just as happy curling up for cozy couch time after a good walk or afternoon in the yard. Millie does best as the only pet in the home, with a securely fenced yard (6ft), and with teens and up rather than young children, her hellos are enthusiastic and she's still polishing her leash manners, especially around other dogs. With a confident, consistent owner, she continues to make great progress every day. She's alert and has recently found her voice, so she'll happily let you know when someone's at the door, a trait that comes from a place of loyalty and love for her people. Millie is ready for a home that can give her structure, playtime, and the chance to be someone's whole world. Ready to meet her? Apply today: www.underdogaz.com/adoption-application

RescueGroups record ID: 20834987

What this home needs

• Other dogs

  Mentioned by the shelter

  “Feed checkbox: No”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Cats

  Mentioned by the shelter

  “Millie does best as the only pet in the home, with a securely fenced yard (6ft), and with teens and up rather than young children, her hellos are enthusiastic and she's still polishing her leash manners, especially around other dogs.”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Children

  Mentioned by the shelter

  “Feed checkbox: Yes”

  Not a verified observation — ask staff about the context. A positive shelter report may support search results; it remains unverified and needs confirmation.

  Shelter statement ↗
• Still to ask the shelter

  housing and stairs · medical and care. These details are not documented here; unknown does not mean no.

Roster last seen: Nov 2, 2026, 6:04 AM UTC
Goodmorph last synced: Nov 2, 2026, 6:04 AM UTC
Availability confirmed by a person: Not confirmed

Shelter staff and authorized volunteers: add a dated observation

This shared profile remains available for up to 90 days after it leaves the source roster, unless removal is requested sooner. Adoptions and applications are handled by the shelter.