Large Animal Medicine Clinical Team

Our large animal internal medicine team comprises board-certified faculty/clinicians, nurses and technicians, as well as residents, interns and students. We take pride in providing excellent care and a compassionate environment for our clients and patients.


Clincial Team
Dr. Ray Sweeney, New Bolton Center
Ray Sweeney, VMD, DACVIM (LA Internal Medicine)
  • Professor of Medicine
  • Section Chief, Internal Medicine & Ophthalmology
Dr. Jonathan Palmer, New Bolton Center
Jon Palmer, VMD, DACVIM (LA Internal Medicine)
  • Associate Professor of Medicine
  • Chief of Neonatal Intensive Care
Corinne Sweeney, DVM, New Bolton CenterCorinne Sweeney, DVM, DACVIM
  •  Professor of Medicine
  • Associate Dean for New Bolton Center
Dr. Rose Nolen-Walston, New Bolton Center
Rose Nolen-Walston, DVM, DACVIM (LA Internal Medicine)
  • Associate Professor of Medicine
Dr. Amy Johnson, New Bolton Center
Amy Johnson, DVM, DACVIM (LA Internal Medicine, Neurology)
  • Assistant Professor of Large Animal Medicine and Neurology
Dr. Michelle Linton, New Bolton Center Michelle Linton, BSc, BVMS, DACVIM
 Fellow, Internal Medicine, Emergency Medicine, Foal Care
Elizabeth Hodge, DVM, New Bolton Center
Elizabeth Hodge, DVM
  • Resident, Internal Medicine
Dr. Daniela Luethy, New Bolton Center
Daniela Luethy, DVM
  • Resident, Internal Medicine
Dr. Neil Mittelman, New Bolton CenterNeil Mittelman, DVM 
  • Resident, Internal Medicine