Dr. Leslie A. Gillum is a neurologist in Walnut Creek, California and is affiliated with multiple hospitals in the area, including John Muir Health-Walnut Creek Medical Center and John Muir Health-Concord Medical Center. She received her medical degree from University of California (San Francisco) School of Medicine and has been in practice for more than 20 years. Dr. Leslie A. Gillum has expertise in treating Parkinson's disease, multiple sclerosis, spinal stenosis and spondylosis, among other conditions - see all areas of expertise. Dr. Leslie A. Gillum accepts Medicare, Aetna, Humana, Blue Cross - see other insurance plans accepted. Dr. Leslie A. Gillum is highly recommended by patients.