1. Build around the clinical decision
A healthcare product should support the clinician-patient interaction, not hide it. Registration, symptom capture, queueing, video rooms, payment, MCs, prescriptions, and delivery all need to respect the doctor decision point.
2. Design for exceptions
The most important user flow may be the one where online care is not suitable. Good digital health products explain red flags, escalate appropriately, and avoid charging for care that cannot be safely provided online.
3. Make trust visible
Patients should not have to guess whether a service is licensed, who the doctor is, what it costs, or what happens to their data. Clear trust signals reduce friction and improve safety.