Learn 20 practical uses of WhatsApp Business API for Doctors to automate reminders, share reports, and deliver personalized healthcare services.Learn 20 practical uses of WhatsApp Business API for Doctors to automate reminders, share reports, and deliver personalized healthcare services. Many patients find healthcare intimidating, particularly when they lack answers to their questions. Imagine a world where all it takes is a text to schedule an appointment, receive laboratory results, or receive follow-up advice. The WhatsApp Business API has revolutionized hospitalization and healthcare experiences, making this possible.