Dr. Kathryn Joanne Hallsten, MD

Dr. Kathryn Hallsten is an internal medicine physician who has dedicated over four decades to patient care. She earned her medical degree from the University of California San Francisco School of Medicine and has been practicing for 41 years. Dr. Hallsten speaks English and brings extensive experience to her specialty practice.

Dr. Hallsten is affiliated with Stanford Hospital and practices in Portola Valley, Stanford, and Palo Alto, California. She specializes in treating complex blood disorders, including myeloproliferative neoplasms and hemophilia. Her clinical expertise extends to managing acquired von Willebrand disease, providing patients with comprehensive care for these challenging conditions. She also performs infusion clinic services and intravenous therapy treatments to support patient recovery and ongoing health management.