is your child struggling with ADHD, ADD or LD? Dr. Gerhart will describe natural approaches to improving brain performance including Lifestyle and Brain Mapping and Brain Balancing. Dr. Gerhart's practice has added QEEG Neurofeedback, also called Brain Mapping and Brain Balancing, which can support optimal brain functioning related to the occurrence of brain injuries , learning challenges and other chronic conditions. Dr. Gerhart has 32 years of experience in his field and serves the North Valley from his office in Peoria.