Coastal Gastroenterology
Prep reminders

Never miss a prep step

Tell us your procedure date and we'll send timed check-ins by email or text, so every diet change and prep dose happens right on schedule.

  • Timed to your appointment, in your local time zone
  • Links to the exact diet guide for each stage
  • Your details are stored privately and never shared

Not sure what each stage involves? Read the diet guide first.

Start prep — step 1 of 3

When is your flexible sigmoidoscopy?

  1. 1Your procedure
  2. 2How we reach you
  3. 3Confirm

Your procedure date drives every prep milestone — diet changes, prep doses, and procedure-day fasting.

Message and data rates may apply. Reply STOP to any text to opt out.