Dr. Christopher Andrew Yasenchak, MD

Dr. Christopher Yasenchak is an oncologist and internal medicine physician who earned his medical degree from Pennsylvania State University College of Medicine. He completed his residency at the prestigious Mayo Clinic and Medical School, establishing a strong foundation in comprehensive patient care. With 27 years of experience in medicine, Dr. Yasenchak brings extensive expertise to cancer treatment and internal medicine practice. He is fluent in both Spanish and English, enabling him to serve a diverse patient population.

Dr. Yasenchak practices at multiple locations throughout Oregon, including Eugene, Corvallis, Springfield, and Albany, with hospital affiliations at McKenzie Willamette Medical Center and Good Samaritan Hospital Corvallis. His clinical focus centers on treating complex blood cancers like multiple myeloma and various forms of breast cancer, including metastatic cases. He performs essential diagnostic procedures such as complete blood counts and comprehensive …metabolic panels to monitor patient health and treatment progress. Patients have given Dr. Yasenchak an average rating of 4.4 out of 5 on Vitals, reflecting their confidence in his care.