Dr. Charles M. Dollbaum is an oncologist in San Francisco, California and is affiliated with multiple hospitals in the area, including UCSF Health-UCSF Medical Center and Zuckerberg San Francisco General Hospital and Trauma Center. He received his medical degree from David Geffen School of Medicine at UCLA and has been in practice for more than 20 years. Dr. Charles M. Dollbaum accepts Medicare, Blue Cross, United Healthcare - see other insurance plans accepted.