About us

Dr. Jacoub is a board certified internist, hematologist and medical oncologist. He manages all forms of blood disorders and cancer but has a particular interest in breast cancer, lung cancer, gastrointestinal cancer including colorectal cancer, melanoma, head and neck cancer, leukemia/lymphoma as well as clotting and bleeding disorders. He is wholeheartedly dedicated to his patients and their families and is intensely passionate about his field. Indeed, he prides himself on the outcomes his patients achieve.

Dr. Jacoub is also the medical director of the MemorialCare Cancer Institute at MemorialCare Orange Coast Medical Center. His singular goal in this leadership position is to help make the Cancer Institute the preferred center for patients and their referring physicians for cancer care in Orange County. In addition he is the medical director of OC Blood & Cancer Care located on the MemorialCare campuses.