Histopathology Services


Pacific Zoo & Wildlife Diagnostics offers a full range of diagnostic histopathology and cytology services for exotic companion animals, wildlife, and zoological animal collections.  David J. Gasper, DVM, PhD, is the primary pathologist and owner of PZWD.  He is a board certified veterinary anatomic pathologist with specialty training and experience in the diagnostic pathology of wildlife, zoo, and exotic companion animals.

To provide fast and reliable shipping, processing, and evaluation of your samples, PZWD works closely with Animal Reference Pathology, LLC,  a global provider of veterinary laboratory diagnostic services.  All tissue samples and slides should be submitted to PZWD via Animal Reference Pathology through the link in the side menu. All service fees are coordinated by ARP in collaboration with PZWD.

Contact Dr. Gasper at PZWD:  pathology@pzwd.us