Dr. Jennifer Hefner is a General Physician and Internal Medicine in Na…read morepa 94558, Napa CA and has an experience of 26 years in these fields. Dr. Jennifer Hefner practices at Queen Of The Valley Medical Center in Napa 94558, Napa CA and Kaiser Permanente Medical Group in Napa 94558, Napa CA. She completed Medical School from East Tennessee State University in 1999 and Medical School from East Tennessee State University J H Quillen College Of Medicine in 1999.
Some of the services provided by the doctor are: Constipation,Chronic Sinusitis,Acute Upper Respiratory Infection,Insomnia and ARTHRITIS etc.read less