Neil Frederickson, MD

Internal Medicine, Gastroenterology

1035 Bellevue Ave, 407, Saint Louis, MO 631171854

(314) 645-1344

Conditions Treated

  • Colon Cancer Risk
  • Vitamin Deficiency
  • Difficulty Swallowing
  • Stomach Inflammation (Gastritis)
  • Hemorrhoids
  • Benign Colon Tumors

Specialized Treatments

  • Upper Endoscopy
  • Diagnostic Colonoscopy (With Biopsy)
  • Colon Tumor/Polyp Removal (Colonoscopy)
  • Nutrition Tests (e.g. Vitamin Level, Hemoglobin A1C, Thyroid Tests)
  • Upper Endoscopy (With Biopsy)
  • Hemorrhoid Removal (Coagulation)