Gulf Coast Gastroenterology, PA

219 Oak Drive South , Suite A

Lake Jackson TX 77566


Contact Us

New Facility

On July 31, 2013 Gulf Coast Gastroenterology broke ground on its new facility, which will be located at 219 Oak Drive South across from the Post Office and near the Lake Jackson Recreation Center. Dr. Sweatt states, “Our goal is to provide visionary care to Brazoria County and surrounding communities. This new building will help us achieve that goal.” 

Interested individuals, families, groups can call 979-297-4033 to become part of the new building e-newsletter that will provide periodic updates on the construction, specifications on the building, renderings by the architects, and anticipated opening date and grand opening invitations to patrons.


We  base our success on our patients' long-term good health.  

We believe in personalized care based on your health concerns. Read More

Meet Doctor Sweatt

We specialize in the care of Digestive Disorders including but not limited to: 

  • Abdominal pain/Indigestion
  • Colon cancer screening
  • Diarrhea/Constipation
  • Gallbladder/Biliary disorder
  • Heartburn/GERD
  • Hepatitis
  • Inflammatory bowel disease
  • Nausea/Vomiting
  • Pancreatitis
  • Rectal bleeding
  • Ulcerative colitis, Crohn's disease
  • Hemorrhoids (Non-Surgical)

Our Services

Same-day appointment availability with our new PA Jackie Siver

Call 979-297-4033

for scheduling.

Appointment Request

 ***** PUBLIC NOTICE *****
Due to the global Coronavirus pandemic our clinic is closed for in-office visits until further notice.   This measure is to protect our medical staff as well as our valued patients.  We thank you for understanding our situation.  If you are experiencing a medical emergency please dial 911 or visit the closest emergency room.  Dr. Sweatt is available via Telehealth phone or video conferencing as approved by CMS/Medicare (federal government). Please call our office at 979-297-4033 to schedule an appointment.

We accept most public and private insurance plans. We also offer special pricing for cash-paying patients for most procedures.

Office Hours

Monday - Thursday: 8:00 - 5:00 pm.

Friday: 8:00 - 1:00 pm.

Saturday & Sunday: Closed

For more hemorrhoid information, click here.

Health Insurance

Specializing in the care of Digestive Disorders since 2006

Gulf Coast Gastroenterology

219 Oak Drive South, Lake Jackson, TX 77566

Call Us:  979-297-4033