Gastroenterology Consultants of San Antonio - Advanced Endoscopy
Gastroenterology Consultants of San Antonio - Advanced Endoscopy

Advanced Endoscopy Services


We Are Committed To Providing Comprehensive Care

Top Gastroenterology Services in South Texas

Complex gastrointestinal issues require advanced endoscopic procedures and a collaborative approach to patient care. At Gastroenterology Consultants of San Antonio, our top-rated physicians are specially trained in these cutting-edge techniques and help patients and physicians throughout South Texas. Utilizing state-of-the-art equipment and the most advanced treatment options available, our specialists provide expert care for patients with complex digestive issues in a comfortable environment.

Our advanced endoscopists continue to lead their field in pursuing new treatment therapies for patients suffering from digestive diseases. With early diagnosis and minimally invasive treatment therapies as a top priority, our goal is to improve the quality of life for our patients with minimally invasive techniques and to facilitate multi-disciplinary care.

We Offer A Full Spectrum of Endoscopic Procedures

Endoscopic Ultrasound (EUS)

  • Staging of esophageal, gastric, & rectal cancers
  • Sampling of lymph nodes, liver, pancreatic cystic & solid neoplasms, submucosal tumors
  • Celiac block or neurolysis
  • Pseudocyst drainage
  • Fiducial implantation


  • Large/difficult stones
  • Failed/difficult duct cannulation
  • SpyGlass choledochoscopy
  • Mechanical or electrohydraulic lithotripsy
  • Endoscopic ampullectomy
  • Sphincter of Oddi manometry

Endoscopic Mucosal Resecton

  • Large colonic polyps
  • Esophageal or gastric dysplasia
  • Early esophageal or gastric cancer
  • Carcinoids/submucosal tumors

HALO™ Radiofrequency Ablation

  • Barrett’s Esophagus
  • Gastric antral vascular ectasia
  • Radiation proctitis

Endoluminal Stenting

  • Benign and malignant strictures
  • Leak/fistula closure

Overstitch™ Suturing

  • Gastric pouch reduction
  • Fistula closure
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