New Patients


Patients may make an appointment on their own or be referred by another Physician. Some insurance companies require an authorized referral from your primary care physician to see another physician.


Appointments may be made by calling the office between 8:00am and 4:30pm Monday - Friday. Those wishing to call for an appointment are advised to do the following:

  • Obtain proper referral from referring Doctor
  • Confirm time and location of appointment.
  • Obtain copies of labs, x-rays, and other data that helps in evaluation.
  • Provide copy of insurance card(s) and picture ID
  • Complete patient registration and evaluation forms prior to office visit. Please click the button below to schedule your appointment please register if you do not already have a user name and password for the appointment portal. If you are a new patient or a patient that schedules an appointment and you are not registered on our medical record portal/gPortal you will receive an invite with a 6 digit pin number to register. This will allow you to fill out and update your medical history prior to arriving to your appointment.
Online Patient Portal

If appointments are cancelled the office can be notified for rescheduling if necessary.

This process is for a non-emergency only. In the event of an emergency contact your Physician and/or go to the nearest Emergency Room.

Locations | Maps

Medical Center
1015 Medical Center Blvd. Suite 1700
Webster, Texas 77598
p: 281-480-6264
f: 281-480-4046

Methodist St. John
2060 Space Park Drive
Suite 200
Nassau Bay, TX 77058
p: 281-480-6264
f: 281-339-7623

Memorial Southeast
11920 Astoria Blvd.
Suite 410
Houston, TX 77089
p: 281-484-6264
f: 281-484-0740

10905 Memorial Herman Drive
Suite 211
Pearland, Texas 77584
p: 281-480-6264
f: 281-480-4046

Local Communities Serving Bay Area Gastroenterology

Alvin, Bacliff, Bay Area, Channelview, Clear Lake, Deer Park, Dickinson, Friendswood, Galena Park, Galveston, Houston, Kemah, La Marque, La Porte, League City, Manuel, Missouri City, Nassau Bay, Pasadena, Pearland, Santa Fe, Seabrook, Shoreacres, South East Houston, South Shore, Texas City, Webster

Se Habla Espanol

Accredited X-Ray Pathology Facility

CT Scans and Ultrasounds
Bay Area Gastroenterology is an accredited imaging facility providing on site CT scans and Ultrasound imaging

CERT Certification
Bay Area Gastroenterology provides College of American Pathologists certified pathology services

Members of ASGE

The physicians of Bay Area Gastroenterology are proud owners of an on site ASGE certified Endoscopy Center

Onsite infusion services provided for the treatment of Crohn's Disease and Ulcerative Colitis

Medical Research
Bay Area Gastroenterology is currently involved in several research projects including:
Crohn's Disease and Irritable Bowel Syndrome
Please contact Rick Rodriguez for more information,