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COVID-19 Guidance: Guidance and operational updates for Cummings School and its veterinary teaching hospitals
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About Internal Medicine

The Internal Medicine Service at the Cummings School's Foster Hospital for Small Animals is led by faculty who are board-certified in the American College of Veterinary Internal Medicine. Supporting them are trained technicians, interns, residents, students and staff within a state-of-the-art facility for providing diagnosis and advanced patient care.

The service handles a variety of clinical cases. Dogs and cats—approximately 95% of the caseload—range from  client owned pets to working dogs, from newborn kittens and puppies to geriatric cats and dogs. Our clinicians treat problems of the internal organ systems, including respiratory (pneumonia), neurological, gastrointestinal (vomiting, diarrhea), renal (kidney), infectious diseases, disease of the liver (from congenital shunts to chronic inflammation) and other conditions that need medical attention.

We can provide intensive care for around-the-clock observation and treatment of critical patients. Some of the special procedures that can be performed include dialysis for acute kidney injury, laser lithotripsy for bladder stones, laparascopic liver biopsy, collagen injections for urinary incontinence, coil placement for liver shunts, gastrointestinal endoscopy, dietary consultation and obesity management, bronchoscopy and pulmonary function testing, rhinoscopy, and interventional procedures such as stent placement for collapsing trachea or nasopharygeal stenosis.

Our ability to interact with all the other specialties including board certified pathologists, radiologists and nutritionalists give us the ability to handle even the most difficult cases and to provide the most comprehensive diagnosis and treatment plans.

Advanced Techniques

Client Education Videos

Our Doctors in Internal Medicine

  • Emmanuelle Butty
    Emmanuelle Butty
    Urology/Nephrology Fellow, Small Animal Internal Medicine
  • Lauren A. Carvalho
    Lauren A. Carvalho
  • Lilian Cornejo
    Lilian Cornejo
    Clinical Assistant Professor, Internal Medicine
  • Claire L. Fellman
    Claire L. Fellman
    Assistant Professor, Internal Medicine (Small Animal) / Clinical Pharmacology
  • Antonia Ioannou
    Antonia Ioannou
    Resident, Small Animal Medicine
  • Mary Labato
    Mary Labato
    Clinical Professor
  • Rommaneeya Leela-arporn
    Rommaneeya Leela-arporn
    Specialty Intern II, Small Animal Medicine
  • Orla Mahony
    Orla Mahony
    Clinical Assistant Professor
  • Virginia T. Rentko
    Virginia T. Rentko
    Clinical Associate Professor
  • Madeleine Stein
    Madeleine Stein
    Resident, Internal Medicine
  • Michael S. Stone
    Michael S. Stone
    Clinical Associate Professor
  • Cynthia R. L. Webster
    Cynthia R. L. Webster
    Professor, Associate Chair of Research
  • Florian Wuillemin
    Florian Wuillemin

Do you have emergency?

The Emergency Service at the Foster Hospital for Small Animals is available 24 hours a day, 7 days a week to help you and your pet. We serve central Massachusetts as a primary emergency hospital, and New England and beyond for referral of critically ill or injured pets.

Henry & Lois Foster Hospital for Small Animals

Cummings Veterinary Medical Center at Tufts University
55 Willard St.
N. Grafton, MA 01536
Fax: 508-839-7951
Pharmacy: 508-887-4850