Dr. Farshid Dayyani is a board-certified oncology specialist based in Orange, California, bringing 18 years of dedicated clinical experience to patient care. Dr. Dayyani has performed over 9,141 procedures and published 26 peer-reviewed research papers, reflecting a deep commitment to advancing medical knowledge in oncology.
With advanced training in internal medicine, medical oncology, Dr. Farshid Dayyani combines clinical expertise with the latest evidence-based practices to deliver personalized treatment plans. Dr. Farshid Dayyani holds 2 medical patents, demonstrating innovation in surgical techniques and medical devices.
Dr. Farshid Dayyani maintains an active role in the medical community through ongoing research, peer collaboration, and continuing medical education. This commitment to staying at the forefront of oncology ensures patients receive care informed by the latest advances in the field.
2 patents
Dr. Farshid Dayyani provides comprehensive diagnosis and treatment for the following conditions:
Prostate cancer treatment options include active surveillance, surgery (prostatectomy), radiation therapy, and hormone therapy.
Learn more about Prostate Cancer treatmentBreast cancer treatment involves a multidisciplinary approach including surgery, chemotherapy, radiation, hormone therapy, and targeted therapy.
Learn more about Breast Cancer treatmentLymphoma is a cancer of the lymphatic system treated with chemotherapy, immunotherapy, radiation, or stem cell transplant.
Learn more about Lymphoma treatmentColon cancer treatment typically involves surgical resection, potentially with chemotherapy, based on the stage of disease.
Learn more about Colon Cancer treatmentPancreatic cancer is an aggressive cancer that may be treated with surgical resection (Whipple procedure) combined with chemotherapy.
Learn more about Pancreatic Cancer treatment