Knowledge Base
Frequently Asked Questions
Have questions about medical clearances, certification mapping, safety standards, or booking cancellation policies? Explore our searchable database below.
Questions and answers
Emergency Medical Contacts
If you are a diver experiencing decompression sickness (DCS) symptoms, do not use email or online forms. Contact emergency services or the DAN hotline immediately.
DAN Hotline: +1 (919) 684-9111 (24/7 Secure Medical Desk)