Dr. Ali S. Tejani

Dr. Christopher Hess is a neuroradiologist, a specialist in diagnosing nervous system disorders with advanced imaging technologies. He uses MRI to diagnose and monitor neurodegenerative disorders such as dementia, and movement disorders such as Parkinson's disease and epilepsy. He also has expertise in diagnosing vascular anomalies (abnormalities involving blood vessels) and in CT-guided spinal procedures. He serves as chair of the UCSF Department of Radiology and Biomedical Imaging. Hess earned his medical degree at the University of Illinois College of Medicine. He earned a master of science degree and doctorate in electrical engineering at the University of Illinois at Urbana-Champaign. He completed a residency in radiology and a fellowship in neuroradiology at UCSF. Dr. Hess is highly rated in 11 conditions, according to our data. His clinical expertise encompasses PHACE Syndrome, Aplasia Cutis Congenita, Clouston Syndrome, Deep Brain Stimulation, and Vertebroplasty. Dr. Hess is board certified in American Board Of Radiology, Neuroradiology and American Board Of Radiology, Diagnostic Radiology. Dr. Hess is currently accepting new patients.

Dr. Christopher Dowd is an expert in neurointerventional radiology, the minimally invasive diagnosis and treatment of disorders involving blood vessels of the brain and spine. He has special interests in treating brain aneurysms and vascular malformations using endovascular techniques. After receiving his undergraduate degree in biology from Harvard University, Dowd earned his medical degree at the University of Virginia. He completed a residency in diagnostic radiology at University of California, San Diego, and fellowships in neuroradiology and interventional radiology at UCSF, where he joined the faculty in 1987. Dowd is the recipient of numerous prestigious awards, including the Clinical Teacher of the Year award from the UCSF Department of Dermatology and Elliot Lasser Award from the UCSD Department of Radiology. Dr. Dowd is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Arteriovenous Malformation, Subarachnoid Hemorrhage, Vein of Galen Aneurysm, Thrombectomy, and Stent Placement. Dr. Dowd is board certified in American Board Of Radiology, Neuroradiology and American Board Of Radiology, Diagnostic Radiology.

Daniel Cooke is a Neuroradiologist practicing medicine in San Francisco, California. Dr. Cooke is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Arteriovenous Malformation, Stroke, Cerebral Arteriovenous Malformation, Thrombectomy, and Embolectomy.