College of Veterinary Medicine

Senior Research Assistant Professor
Pharmacology/Nutrition/Toxicology

431 Linus Pauling Science Center
Linus Pauling Institute
541-737-8730 (voice mail)
541-737-5077 (fax)
debbie.mustacich@oregonstate.edu

Linus Pauling Institute

Assistant Professor
Physiology

289 Magruder Hall
541-737-5361 (voice mail)
541-737-2730 (fax)
patrick.chappell@oregonstate.edu

Interim Director
Veterinary Teaching Hospital

Associate Professor
Small Animal Internal Medicine

Magruder Hall
541-737-6847
541-737-6879 (fax)
Helio.deMorais@oregonstate.edu

Magruder Hall
541-737-4812 (hospital reception)
541-737-4818 (fax)
SAhospital@oregonstate.edu

Ronald Mandsager
Anesthesiology

Interim Associate Director
Veterinary Teaching Hospital

Magruder Hall
541-737-2858 (reception)
541-737-8651 (fax)
Ron.Mandsager@oregonstate.edu

Assistant Professor

208 Dryden Hall
541-737-6544 (voice mail)
541-737-6532 (reception)         
541-737-2730 (fax)
Lia.Danelishvili@oregonstate.edu

Director, Laboratory Animal Resources Center/Campus Attending Veterinarian
Professor, College of Veterinary Medicine

Oregon State University
Research Office
Corvallis, Oregon  97331

Phone: 541-737-6213
FAX: 541-737-5637
Helen.Diggs@oregonstate.edu 

Professor
Oncology
Small Animal Internal Medicine

268 Magruder Hall
541-737-4812 (hospital reception)
541-737-4818 (fax)
Stuart.Helfand@oregonstate.edu

Professor
Bacteriology
Center for Genome Research and Biocomputing
Rockey Laboratory
College of Science: Department of Microbiology

211 Dryden Hall
541-737-2485 (voice mail)
541-737-2730 (fax)
rockeyd@oregonstate.edu

Lois Bates Acheson Dean
Professor
Pharmacology

200D Magruder Hall
541-737-2098 (reception)
541-737-4245 (fax)
cyril.clarke@oregonstate.edu