Our Team

Our caring and compassionate veterinary care team!

Meet the Veterinarians & Team of Brookview Animal Health Center in Mason City! We’re pleased to provide exceptional vet care for your pets!

Please call us at 641-421-1811 to speak to one of our caring veterinary staff members!


  • Matthew Smith


    Dr. Matthew Smith graduated from the Mason City High School in 1979. In 1983 he received…


  • Rachael Croissant


    Dr. Rachael Croissant has been an associate Veterinarian with Brookview since May 16,…
  • Alexandra Nettleton


    Dr. Nettleton joined the Brookview team of Doctors in April 2022. Originally from Mason…
  • Isabella Thrasher


    Dr. Bella Thrasher is originally from Cambridge, Illinois, but now resides in north…

    Reception / Office Manager

  • Nicole Brown

    Nikki has been with Brookview Animal Health Center since April 2007. She runs the front…


  • Tabatha Noss

    Tabatha has been working at Brookview since April 2011. She assists at the front desk…

    Veterinary Technicians

  • Mackenzie Sellergren


    Mackenzie joined the Brookview team in July 2021. She lives on a small acreage outside of…
  • Alison Rice


    Alison joined Brookview in May 2022. Originally from Coulter, she graduated from West Fork…