Hung Phan, MD, is board certified in internal medicine. Dr. Phan earned his medical degree from Hue University of Medicine and Pharmacy in Vietnam. He completed three internships and three residencies at the following centers: Louis Weiss Memorial Hospital in Chicago; St. Mary's Hospital and Medical Center in San Francisco; and Charit� Humbodlt University in Germany. Dr. Phan's patients give him high marks for his thorough exams, great listening skills and expert knowledge. In his spare time, he tivating Bonsai trees. In addition to English, Dr. Phan speaks fluent Vietnamese.