New Search Thomas M. Tseng D.O. (626) 289-9478 Primary Specialties Internal Medicine Additional Languages Spoken Mandarin, Taiwanese Primary Office Address: 880 S. Atlantic Blvd., 208 Monterey Park, CA 91754 Fax: (626) 289-9718 Recommend this Physician Get Directions Education University of Health Sciences Residency: LAC-USC Medical Center