Dr. Katherine Grey Johnston is a Pediatrician in Presidio Heights, San…read more Francisco and has an experience of 18 years in this field. Dr. Katherine Grey Johnston practices at UCSF Benioff Children's Physicians Pediatric After Hours Clinics & Advice Service in Presidio Heights, San Francisco. She completed Degree from Ny Medical College in 2004,Internship from Tuffs University School of Medicine in 2006 and Residency - ID from San Diego Medical Center in 2009.
Some of the services provided by the doctor are: Pediatrics,Adolescent Medicine and Venipuncture etc.read less