Dr. Matko Kalac, MD

Dr. Matko Kalac is a board-certified oncologist and internal medicine physician who brings 23 years of comprehensive experience to cancer care and internal medicine practice. He earned his medical degree from the University of Zagreb and completed his residency training at New York University. Dr. Kalac's dual specialty training allows him to provide both specialized cancer treatment and comprehensive internal medicine care for his patients.

Dr. Kalac practices at multiple prestigious medical centers, including The Mount Sinai Hospital, UCI Medical Center, and Hoag Hospital Irvine, with locations spanning New York and California. His clinical expertise focuses on treating blood cancers such as Hodgkin lymphoma and managing immune system disorders like common variable immunodeficiency. He also specializes in helping patients cope with treatment-related side effects, particularly nausea and vomiting from cancer therapy. Dr. Kalac utilizes various diagnostic approaches including …specialized blood tests and arterial blood gas analysis to monitor patient health and treatment progress.