Brian Geesaman

Brian Geesaman, DVM Diplomate ACVIM (SAIM)

Internal Medicine, Radioactive Iodine Therapy (I-131)



  • Small Animal Medicine and Surgery Rotating Internship, VCA Veterinary Referral and Emergency Center, CT, 2010-2011
  • Internal Medicine and Oncology Internship, Mississippi State University, College of Veterinary Medicine, 2011-2012


  • University of Wisconsin-Madison, School of Veterinary Medicine, 2012-2015

Professional Accomplishments

  • Dr. Geesaman has participated in research evaluating vitamin deficiency in hyperthyroid cats. He has published an article outlining a unique case of high potassium induced by heparin therapy in a dog.

Areas of Special Interest

  • Endocrine and gastrointestinal diseases.