HCC's full Privacy Policy can be found here. HCC's complete Mobile Messaging Terms and Conditions can be found here. We use your information to send appointment reminders and scheduling updates via SMS. We do not use your mobile number for marketing purposes. We don’t share your mobile information with third parties for marketing. Opt-in data and consent for messaging are never shared outside our SMS provider. To unsubscribe, reply STOP. Reply HELP for help. Or call us at (212) 541-5996. Carrier message and data rates may apply.