Blog Home August 2022 August 9, 2022 Foods That May Prevent Dementia by Guest Author Pacific Brain Health's Director of Geriatric Cognitive Health, Scott Kaiser, MD, discusses the foods that may prevent dementia and cognitive decline. August 4, 2022 Largest Study of Brain Tumor “Keyhole” Surgery for Meningiomas by PNI Experts PNI surgeons demonstrate outstanding outcomes with minimally invasive keyhole surgery for meningioma brain tumors, in groundbreaking 13-year study. Last updated: August 4th, 2022