Hallett Veterinary Hospital, INC.

5744 Brown Street
Oconomowoc, WI 53066



Exciting updates on changes coming for Hallett Veterinary Hospital!

Our two new, full-time doctors at Hallett Veterinary Hospital, Dr. Rachel and Dr. Christina have been with us for almost a year now!  

Here is a small introduction of the two capable and amazing doctors we are so thrilled to have!

GROOMING! We know offer grooming for any size dog or cat!  Click HERE to learn more about our new groomer!

Dr. Rachel Oberholtzer

Dr. Rachel is a UW-Whitewater alum who graduated from UW-Madison School of Veterinary Medicine. She has many years of experience in the veterinary field, starting out as a veterinary assistant in 1999 and practicing compassionate, informative veterinary medicine as a DVM since 2010. Dr. Rachel and her husband have a family of two young boys, a cat and chickens. We can't wait to have all of our patients and clients get to know her and grow to realize what a pleasure she is to be around. Welcome to Hallett Veterinary Hospital, Dr. Rachel!

Meet Dr. Rachel Oberholtzer! She joins the team starting August 1st!

Meet Dr. Christina Whitley. She joins the team starting September 11th!

Dr. Christina Whitley

Dr. Christina is a graduate of North Carolina State University - Veterinary School  who is looking forward to building lasting relationships with our clients and patients. She has great leadership skills that she developed from years of coaching high-school soccer, as well as working in veterinary emergency medicine for the last 3 years. Dr. Christina also dedicates herself to her husband (a small animal veterinarian), Connor, their 9 month old daughter, Rivers, their 8 year old Beagle, Wilson, their 2 year old cat, two leopard geckos and two corn snakes.

You told us what you need, and we listened... 

Hallett Veterinary Hospital is now open Monday through Thursday from 7:30am until 8pm with our usual hours on Friday 7:30am until 6:00pm. In addition, we are open Saturdays 8:00am until 4:00pm.