Avian & Exotic Animal Clinical Pathology Labs is a small, family-operated laboratory with a team that brings over 85 years of combined experience. Over the last fourteen years, we have processed more than 500,000 clinical cases involving birds and reptiles. The lab was initially established as the in-house facility of Dr. Walter Rosskopf, a globally recognized veterinarian known for his expertise in birds, reptiles, and other exotic species.