Dr. Jeanette Keith Promoting Health. Finding Solutions.

Dr. Jeanette N. Keith, M.D. is a gastroenterologist in Decatur, AL who has specialized training in Clinical Nutrition. Her practice focus includes colon cancer screening, GI disorders that affect obese patients, GI or nutritional concerns of the bariatric patient and general gastroenterology.

Research interests include colorectal cancer prevention, bedside nutritional assessment, understanding and managing lactose intolerance as well as the management of GI/nutritional complications of bariatric surgery.

North Alabama GI and Nutrition

1304 Somerville Road, SE

Decatur, AL 35601

Ph: (256) 260-2335
Fax: (256) 260-2337


  • General G.I.

    •General gastroenterology

    •Colon cancer screening & prevention

    •Inflammatory Bowel Disease •Irritable Bowel Syndrome •Gastroesophageal Reflux (GERD) •Barrett’s Esophagus

    •Colon Polyps

    •Constipation

    •Diverticulosis

    •Diarrhea

    •H. pylori Infection

    •Peptic Ulcer Disease

    •Pancreatitis

    •GI Bleeding (Upper GI or Rectal) •Gastroparesis

  • Preventive Health Screenings

    •Screening Colonoscopy & Surveillance

    •Barrett’s Esophagus Screening & Surveillance

  • Nutrition Services

    •Nutritional Assessment

    •Pre-Bariatric Surgery Care

    •Post-Bariatric Surgery Management

    •Gastroparesis Care

    •Risk Reduction for Chronic Diseases

    •Home tube feeding

    •Feeding tube management •Dysphagia evaluation