BTW Doc is a texting application specializing in doctor/patient communications. The application requires an invite from your doctor to create an account.
SIMPLE AND NATURAL
Now you can communicate with your doctor anytime of day using a texting interface. No more phone tag or worrying whether office staff will misunderstand or misplace your phone message. Your doctor will be able to follow-up on office visits to see how you are doing knowing that you can respond when the time is right.