Dr. Roger Yang is a Emergency Medicine in Sacramento 95823, Sacrament…read moreo CA and has an experience of 25 years in this field. Dr. Roger Yang practices at Kaiser Permanente Medical Group in Sacramento 95823, Sacramento CA and Kaiser Permanente Medical Group in Roseville 95661, Roseville CA. He completed Medical School from Wayne State University School Of Medicine in 2001,Medical degree, DO from Wayne State University School Of Medicine in 2001 and Emergency Medicine Residency from Wayne State University / Detroit Medical Center / Wayne State University (Detroit Receiving Hospital) in 2004.read less