Kasra Maasumi, MD

Dr. Kasra Maasumi is a triple board-certified neurologist specializing in interventional pain management, headache medicine, and traumatic brain injury (TBI). With extensive training from leading institutions including UC San Francisco, Cleveland Clinic, UC Irvine, and Texas Tech University Health Sciences Center, Dr. Maasumi combines academic expertise with hands-on clinical excellence.

He currently serves as an Assistant Professor at Loma Linda University, where he focuses on interventional pain management and advanced therapies for headache and brain injury. Dr. Maasumi previously held a faculty position at UC San Francisco, where he directed Outpatient Headache Infusion Services and contributed to advancements in multidisciplinary pain care.

In addition to his clinical and academic work, Dr. Maasumi is a Qualified Medical Evaluator (QME) and Expert Witness, offering specialized evaluations in cases involving chronic pain, head trauma, and neurological injury. His expertise is sought after by both medical and legal professionals for his detailed, evidence-based approach and commitment to clarity in complex neurological cases.

Dr. Maasumi practices in Rancho Santa Margarita (92688) and Mission Viejo (92692), providing comprehensive care for patients with headache disorders, neuropathic pain, and brain injuries.