David Welch MD

Gastroenterology Physician
  • Clinic, 310 N State Of Franklin Road, Suite 202, Johnson City, TN 37604, (423) 929-7111

Conditions Treated

  • Acid reflux/GERD
  • Benign colon tumors
  • Hemorrhoids
  • Pre-cancerous conditions of esophagus
  • Barrett's esophagus
  • Colon cancer risk
  • Hiatus hernia
  • Stomach pain

Specialized Treatments

  • Colon tumor/polyp removal (colonoscopy)
  • Hemorrhoid removal (coagulation)
  • Screening colonoscopy
  • Diagnostic colonoscopy (with biopsy)
  • Hemorrhoid removal (surgery)
  • Upper endoscopy (with biopsy)
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