Rheumatologic surgery Information follows… We offer this service for you at the following locations: Location D-Grafenberg 0211-64138829Grafenberger Allee 337a40235 Düsseldorf Appointment: Online appointmentsPrivate appointments To the location Location D-Stockum 0211-65040408Amsterdamer Street 3640474 Düsseldorf Appointment: Online appointmentsPrivate appointments To the location Location Ratingen 02102-83083Homberger Str. 2540882 Ratingen Appointment: Online appointmentsPrivate appointments To the location