Pre-register for an appointment
Our convenient online preregistration allows you to register and find important forms ahead of your next appointment, saving you valuable time.
To register online at TriStar Horizon Medical Center, sign in using your MyHealthONE® account.
Online pre-registration is only available for the following service types:
- Surgery, procedure or scheduled appointment
- Scheduled screening mammogram
What you will need
Please make sure you have all necessary information available to complete this process. You will need:
- All contact information (patient, responsible party, and emergency contacts)
- All current insurance cards (including Medicare and Medicaid)
- Date of scheduled visit or expected delivery date
- Family and ordering physician first and last names
- Employer contact information