Dr. Christine L Klassen, MD

Dr. Christine Klassen is an internal medicine physician who specializes in oncology, bringing 15 years of experience to her practice. She earned her medical degree from the University of Arizona College of Medicine, where she developed a strong foundation in comprehensive patient care. Her dual expertise in internal medicine and cancer treatment allows her to provide both primary care services and specialized oncological care for her patients.

Dr. Klassen practices at Mayo Clinic in Rochester, Minnesota, with affiliations at both the Methodist Campus and Saint Marys Campus locations. She focuses on treating various forms of breast cancer, including complex cases involving metastatic or recurrent disease. Her expertise also extends to managing Paget disease of the breast, a rare form of cancer that requires specialized knowledge and care. Patients consistently rate her highly, giving her an average score of 5.0 out of 5.0, reflecting their confidence in her clinical skills and …compassionate approach to cancer care.