Dr. Tsai is a licensed Psychology in MD. Graduated in 2009. Medical degree obtained from American School of Professional Psychology. Currently practices at Peaceful Mind Healing (Peaceful Mind Healing), located at 5301 Buckeystown Pike, Frederick, MD 21704. Dr. Tsai specializes in Major Depressive Disorder, Anxiety Disorders, Posttraumatic Stress Disorder (PTSD), Child and Adolescent developmental issues, Adjustment Disorders, Attention-Deficit Hyperactivity Disorder (ADHD)..... In addition to English, Dr. Tsai speaks Taiwanese and Mandarin.