Dr. William Petersen is a Pediatrician and Pediatric Hematologic-Oncol…read moreogist in Upland 91786, Upland CA and has an experience of 16 years in these fields. Dr. William Petersen practices at in Upland 91786, Upland CA. He completed Medical School from University of Virginia in 2001,Fellowship from Emory University in 2012 and Fellowship from Emory University School of Medicine in 2012.
Some of the services provided by the doctor are: Factor XII Deficiency,ACUTE LEUKEMIA,Factor X Deficiency,Factor XIII Deficiency and Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia) etc.read less