Dr. Koppersmith graduated from University of Alabama School of Medicine in 1977. He completed his Psychiatry training at Baylor College of Medicine in Houston, following which he went into private practice in that city. In the mid-1990's, Dr. Koppersmith began practice in Pasadena. He treats patients of all ages, but over half his practice is now Attention Deficit Disorder. He is a Diplomat of the American Board of Psychiatry.