Hallett Veterinary Hospital

Name: Hallett Veterinary Hospital
Address: 5744 Brown St, Oconomowoc, WI, 53066, US
Telephone: (262) 569-0801

Veterinary clinic offering veterinary care in Oconomowoc, Wisconsin

AAHA accreditedCat Friendly Practice

About Hallett Veterinary Hospital

Hallett Veterinary Hospital is a privately owned practice in Oconomowoc serving dogs and cats since 1998. It holds AAHA accreditation and Cat-Friendly Practice certification, with dedicated feline-only exam rooms. Services include surgery, laparoscopy, dentistry, digital radiology, cancer care, and cat house calls.

Services mentioned

Cat and dog wellness exams
Vaccinations
Dental care and dental X-rays
Laparoscopic and soft-tissue surgery
Digital radiology
Cancer diagnosis and treatment
Cardiology
Dermatology and allergy testing
Cat house calls
Pet euthanasia

Opening hours

Monday	7:30am–6pm
Tuesday	7:30am–6pm
Wednesday	7:30am–6pm
Thursday	7:30am–6pm
Friday	7:30am–6pm
Saturday	8am–4pm
Sunday	Closed

Credentials

AAHA accreditedCat Friendly Practice

Credentials as stated by Hallett Veterinary Hospital (November 2026). Ask the business for proof if it matters to you.

Emergency VetCat VetsMobile & House-Call VetsPet Dental CareAccepting new patientsOnline bookingIn-house labOpen Saturday

Details last checked November 2026. Confirm details directly with the business.

Address: 5744 Brown St, Oconomowoc, WI 53066
Phone: (262) 569-0801
Website: hallettvet.com

Call Visit website Get directions

Before you book

Ask what the exam fee includes and whether estimates are given before treatment.
Ask what happens after hours: do they see emergencies, or refer you elsewhere?
Ask about payment plans, wellness plans and whether they'll share records with other clinics.

Location

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