Toggle navigation
Ralph Alhalel, MD
1200 E Ridge Rd # 5Mcallen, TX 78503(956) 661-9300
  • Home
  • Staff
  • Office
  • Services
  • New Patients
  • Contact Us
  • Appointment Request
  • Patient Education

Our Offices

Mcallen Gastroenterologist - Mcallen Gastroenterology Office

Rio Grande Gastroenterology
1200 E Ridge Rd
Mcallen, TX 78503
(956) 661-9300

Office Hours
Monday: 09:00 AM - 06:00 PM
Tuesday: 09:00 AM - 06:00 PM
Wednesday: 09:00 AM - 06:00 PM
Thursday: 09:00 AM - 06:00 PM
Friday: 09:00 AM - 06:00 PM
Saturday: Closed
Sunday: Closed
  • Office Hours
  • Maps & Directions
  • Payment Information
  • New Patient Forms

Patient Education

Patient Education Menu
  • Understanding Colon Cancer Screening
  • Make the Best Choice for Your Endoscopic Procedure
  • Understanding Upper Endoscopy
  • Understanding Endoscopic Ultrasonography
  • Understanding Colonoscopy
  • Understanding Flexible Sigmoidoscopy
  • Understanding Colon Polyps and Their Treatment
  • Understanding Esophageal Dilation
  • Understanding Capsule Endoscopy
  • Understanding Percutaneous Endoscopic Gastrostomy
  • Ensuring the Safety of Your Endoscopic Procedure
  • Understanding Diverticulosis
  • Understanding Esophageal Testing or Manometry
  • Understanding Minor Rectal Bleeding
  • ERCP
  • Understanding Bowel Preparation
  • Understanding Barrett's Esophagus
  • Understanding Gastroesophageal Reflux Disease
Gastroenterologist - Mcallen, Rio Grande Gastroenterology, 1200 E Ridge Rd, # 5, Mcallen TX, 78503 (956) 661-9300
  • Home
  • Staff
  • Office
  • Services
  • New Patients
  • Patient Education
  • Contact Us
  • Appointment Request
  • Copyright © MH Sub I, LLC dba Officite
  • Disclaimer
  • Patient Privacy
  • Site Map