Millis Animal Hospital

Richmond Heights, MO

At a glance

Facility type
Veterinary Practice
Practice tier
General
Clinic type
Standalone
Operating status
Operational
Appointment model
Appointment
24/7 care
No

Species treated

Small Animal Companion

Services

General Practice Wellness Vaccination Spay Neuter Surgery Dentistry Imaging In House Lab Pharmacy End Of Life House Call

Amenities & accessibility

Accessibility
Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible restroom

Overview

For more than five decades, Millis Animal Hospital has been providing trusted, high-quality veterinary care for dogs and cats throughout the St. Louis area. With an experienced team of veterinarians and a fully equipped facility, we offer convenient, comprehensive care tailored to your pet’s needs—whether it’s a routine wellness visit or a follow-up appointment

Millis Animal Hospital has been dedicated to the health and well-being of dogs and cats since its founding in 1969 by Dr. Larry Millis. With a longstanding commitment to compassionate, high-quality veterinary care, Dr. Millis remains actively involved in the practice today. Continuing the family tradition, his son, Dr. Tom Millis, has joined the hospital to help carry forward the trusted care and values that have defined Millis Animal Hospital for over 50 years

Team at a glance

9
Veterinarians (DVM)

Individual names, titles & bios are in the practice intelligence layer below.

Technology & equipment

Digital radiographyDigital X-raysIn-house digital X-raysAdvanced diagnostic capabilitiesModern surgical center

Services in detail

Wellness VisitsSick VisitsChronic CareDental ProceduresSurgeryReferralsOnline PharmacyPetDesk

Appointments & hours

Mon-Fri: 8am - 12pm & 1pm - 5pm; Sat: 8am - 12pm

Frequently asked

Is Millis Animal Hospital accepting new patients?+

Yes — Millis Animal Hospital is currently accepting new patients.

What services does Millis Animal Hospital offer?+

Millis Animal Hospital offers General Practice, Wellness, Vaccination, Spay Neuter, Surgery, Dentistry, Imaging, In House Lab, and more.

When was Millis Animal Hospital established?+

Millis Animal Hospital has served the Richmond Heights, MO community since 1969.

What reviewers say

80% Positive sentiment
based on 526 reviews

This established veterinary hospital operates primarily on a walk-in basis, providing accessible medical care and routine checkups without requiring advance appointments. The veterinary team is widely regarded as compassionate, knowledgeable, and thorough, offering fair pricing and attentive support across all stages of a pet's life, including end-of-life care. While many visitors experience efficient service and friendly interactions, some experience significant wait times, variable front-desk professionalism, and occasional communication challenges during busy periods.

Frequently praised for

Compassionate StaffKnowledgeable VetsThorough ExplanationsFair Pricing

Aggregated from reviewer feedback across multiple sources.

Now hiring

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Inside the full profile

  • Ownership & corporate structure
  • Team & DVM count
  • Hiring & expansion signals
  • Key contacts — owner & medical director
  • Practice history — ownership, pricing & quality shifts
  • Capability signals — gaps & confirmed services
  • Review intelligence — sentiment, pricing & named staff

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Data as of July 2026. VetPulse aggregates public-record and licensing data; it does not represent the practice directly.