Ms. Kathleen Grannan is a General Physician and Internal Medicine in O…read moreakland 94612, Oakland CA and has an experience of 41 years in these fields. Ms. Kathleen Grannan practices at The Permanente Medical Group Inc in Oakland 94612, Oakland CA and Kaiser Permanente Northern California in Oakland 94612, Oakland CA. She completed Medical School from George Washington University School of Medicine & Health Sciences in 1984.
Service provided by the doctor is: General Internal Medicine.read less