Dr. Prachachalerm is a licensed Internal Medicine in CA. Graduated in 2018. Medical degree obtained from Touro University College of Osteopathic Medicine. Completed residency training at University of the Incarnate Word. Currently practices at MemorialCare (MemorialCare), located at 1212 W. 17th St, Santa Ana, CA 92706. Dr. Prachachalerm specializes in internal medicine, primary care.. In addition to English, Dr. Prachachalerm speaks Mandarin.