2010DACLAM, American College of Laboratory & Animal Medicine
2006RLAT, Canadian Association of Laboratory Animal Science
1984PhD, Hematopathology, Colorado State University
1980DVM, The Ohio State University
1976BA (Summa Cum Laude), Biology/Chemistry, Park College


Wisconsin Veterinary Medical Association, License #6433-050
Alberta Veterinary Medical Association, General Practice License #2195
Veterinary Medical Board of the State of Ohio, License #4624


2003-presentFounder and Chief, One Medicine Comparative Medicine Consulting
2004-2007Director, Health Sciences Laboratory Animal Services
University of Alberta, Edmonton, Alberta
2000-2003Chief, Comparative Medicine Section and Animal Program Director
National Institute on Aging Intramural Research Program,
National Institutes of Health
1994-2000Professor of Hematopathology
Virginia Maryland Regional College of Veterinary Medicine,
University of Maryland
1990-1994Associate Professor (Tenured), Pathology Department
Colorado State University
1984-1990Assistant Professor, Pathology Department
Colorado State University
1981-1984Postdoctoral Fellow (NIH, NCI, NRSA), Pathology Department
Colorado State University
1980-1981Graduate Research Associate, Veterinary Pathobiology Department
The Ohio State University,