The GGD (Municipal Health Service) takes care of preventive healthcare. The following departments may be of use to you:
- Travel vaccinations: if you are travelling from within the Netherlands, you may need vaccinations or malaria tablets before going abroad. You can make an appointment online
- The STI (sexually transmitted infections) clinic provides information about various STIs. You can make an appointment for an examination and treatment. Good treatments are available in the Netherlands. You can make an appointment online.