Patient Resources
Forms, procedure prep, billing and your patient portal, all in one place.
Everything you need for your visit
Whether you are a new patient getting ready for your first appointment or preparing for a colonoscopy, you will find the forms and information you need below. If you can’t find what you are looking for, call our office at (281) 746-9284 and our team will help.
Find what you need
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View forms
Patient Forms
Complete your new patient paperwork, consent and medical history forms online before your visit.
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View prep instructions
Prep Forms
Step-by-step preparation instructions for colonoscopy, upper endoscopy and other procedures.
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View insurance
Insurance and Billing
Accepted insurance plans, billing questions and how to reach our billing team.
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Pay now
Pay Your Bill Online
Make a secure payment by card or Zelle.
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Download
Cash Pay Rates
Self-pay prices for office visits and procedures.
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Open portal
Patient Portal
View your records and test results, and message your care team.
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Read articles
Media and Articles
Articles from our team on digestive health, screening and nutrition.
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Refer a patient
Physician Referral
Healthcare providers can refer a patient online, by phone or by fax.
Houston Gastro Institute serves patients at our clinic on Kingsland Boulevard in Katy, TX, and welcomes patients from Cinco Ranch, Fulshear, Richmond, Brookshire, Sugar Land and west Houston. Colonoscopies and upper endoscopies are performed at Zazen Surgery Center in the same building.
Ready to take control of your digestive health?
Schedule a consultation with our team. We are here to help you find lasting relief.
Expert GI. Whole-person care. All under one roof.