Dr. Johnson is a licensed Nephrology in TX. Graduated in 1987. Medical degree obtained from Beijing, Peking University Health Science Center in China. Completed residency training at UT Health San Antonio and fellowship training at UT Health San Antonio. Currently practices at San Antonio Kidney (San Antonio Kidney), located at 2660 Common St, New Braunfels, TX 78130. In addition to English, Dr. Johnson speaks Mandarin and accepts new patients.