Dr. Elaine Katherine Toy is a Internal Medicine and General Physician in San Francisco 94110, San Francisco and has an experience of 23 years in these fields. Dr. Elaine Katherine Toy practices at Pacific Inpatient Medical Group in San Francisco 94110, San Francisco. She completed Medical degree, DO from Ohio State University College of Medicine in 2006,Residency in Internal Medicine from University of California Davis Health, University of California Davis in 2006 and Medical degree, DO from Ohio State University College of Medicine in 2003. Some of the services provided by the doctor are: Sigmoidoscopy,Cardiac Stress Test,treating Parkinson's disease,Lumbar Puncture and hypertension & high blood pressure etc.