Rodney Rosychuk, Diplomate, ACVIM and ACVD (Hons.), Professor emeritus, Colorado State University, USA; 

Dr. Rosychuk received his Doctor of Veterinary Medicine degree from the Western College of Veterinary Medicine in Saskatoon, Saskatchewan, Canada.  He is a Diplomate of both the American College of Veterinary Internal Medicine and American College of Veterinary Dermatology (Hons.). Since 1983 Dr. Rosychuk has been a staff member in the Colorado State University College of Veterinary Medicine and Biomedical sciences where he has been head of the Dermatology and Otology Service. He is now a Professor emeritus. His teaching, research,  publication and continuing education efforts have been in Otology and Dermatology. He has provided continuing education in Otology and Dermatology for Veterinarians throughout the United States, Canada, Mexico, Central America and in several countries in Asia and Europe.

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