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50 years of veterinary experience you can count on.

The Brockway-Brown Veterinary Clinic was established in 1982 between Dr. William Brockway and Dr. Kathleen Brown. In 1993 we purchased the Lamberton Vet Clinic. The Tracy clinic location was extensively remodeled in the early 1990s to accommodate the growing companion animal business; diagnostic capabilities were increased at that time.


We feature radiography, ultrasonography, in-house blood chemistry analysis, fecal examinations, bacteriology, and other screening tests for various diseases. Count on us for expert, affordable, and compassionate veterinary clinic care in Southwest Minnesota in Tracy and Lamberton.


Our Veterinarians


William Brockway, DVM, MS

Dr. Brockway is a graduate of Walnut Grove High School and received his Doctor of Veterinary Medicine (DVM) in 1969 from the University of Minnesota. His advanced training includes the Beef Production Management Series Certificate and Masters in Veterinary Medicine from the University of Nebraska. He purchased the veterinary practice in 1976 from Dr. Don Hicks, and has been working here since. Dr. Brockway's primary focus is Food Animal and Equine medicine and surgery.

Dr. Brockway is a member of:

  • American Veterinary Medical Association

  • American Association of Bovine Practitioners

  • Academy of Veterinary Consultants

  • American Association of Swine Veterinarians

  • American Association of Small Ruminant Veterinarians


Kathleen Brown, DVM

Dr. Brown is a graduate of Northfield High School. She received a Bachelor of Science from the College of St. Benedict in 1976 and her Doctor of Veterinary Medicine (DVM) in 1980 from the University of Minnesota. After joining the practice in 1980 as an associate veterinarian, she became a partner in 1982. Her primary focus is companion animal medicine, surgery, and business management.  Dr. Brown stepped down from practicing in 2020.

Dr. Brown is a member of:

  • American Veterinary Medical Association

  • Minnesota Veterinary Medical Association

Veterinarian, Marie Buschschulte

Marie Buschschulte, DVM

Dr. Buschschulte originates from Southern Illinois. She received her Doctor of Veterinary Medicine (DVM) in 2011 from St. George's University and has been at this practice since 2016. She enjoys mixed animal practice, and enjoys both Food and Small Animal Surgery and Medicine.  

Dr. Buschschulte is a member of:

  • American Veterinary Medical Association

  • American Association of Bovine Practitioners 

  • American Association of Small Ruminant Practitioners

Our Staff


Anna Fultz, Accounts Manager/ Client Care/Veterinary Assistant


Rebecca Otto, CVT


Talia Haugen-Ruppert, CVT


Alyssa Hasbargen, VT

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