Dr. Widdowson is a licensed OB/GYN in CA. Graduated in 2006. Medical degree obtained from Touro University College of Osteopathic Medicine. Completed residency training at Kaiser Permanente. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 2300 Camino Ramon, San Ramon, CA 94583. In addition to English, Dr. Widdowson speaks Cantonese.