Worldwide medical and scientific journal for animal health professionals
Veterinary Focus
Rolf R. Nijsse

Rolf R. Nijsse

DVM, PhD, Department of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, The Netherlands


After graduating in 1996 Dr. Nijsse spent several years working in small animal practice and then taught veterinary technicians. After seven years he was appointed as a tutor and researcher at the Faculty of Veterinary Medicine of the University of Utrecht, and obtained his PhD in nematode epidemiology in 2016. As chairman of ESCCAP Benelux he is actively involved in constructing sound advice for controlling parasitic infections in companion animals.

Contributions from Rolf R. Nijsse

Browse between the articles contributions from this author below.

An intact Giardia cyst in the feces

Issue number33.1 Published 14/06/2023

Giardiasis infection in dogs

Giardia infection is commonly identified in dogs, but deciding if it is a significant finding, and selecting the best treatment approach for a given situation, can often raise questions in practice; this article aims to provide some answers for the clinician.

By Rolf R. Nijsse and Paul A.M. Overgaauw