Your report is kept on file at the Domestic Violence Unit at the police department. According to current police dept practices, there will be no police follow up to your report. (the exception would be an emergency room case where the police may already be involved) If the provider requests a follow up to the mandatory health report, in San Francisco, an IPV advocate (rather than the police) will contact the patient.
However the above may not apply if a provider files their report with the regular police department and not the Domestic Violence Unit. In this case, police intervention may occur regardless of patient wishes.
If your patient would like police intervention or follow up, you must call 911 for emergencies and 553-0123 to make an official police report. An officer will come to your location to make the report. Remember that your mandatory health practioner report is not an official police report. Depending on the circumstances, the police report may lead to arrest, prosecution and/or incarceration.