One with the Water® the best swim school in Los Angeles offers year-round swimming lessons for children and adults with a wide variety of skill levels, from total beginner to competitive athlete. In addition to their national-level competitive swim classes, One with the Water‘s instructors are trained to work with children and adults diagnosed with autism, Asperger’s, ADD, ADHD, sensory integration, anxiety, Down and CHARGE syndrome, auditory processing disorders and dyslexia and others.