1. Arizona


  1. Post-doctoral Fellowship - Division of Digestive Diseases Francis Scott Key Medical Center
  2. Post-doctoral Fellowship The Johns Hopkins University School of Medicine
  3. PhD University of Southern Mississippi
  4. BS University of Southern Mississippi
  5. MA University of Southern Mississippi
  6. University of North Carolina, Greensboro
  7. AA Craven County Community College

Academic rank

  1. Professor of Medicine


  • Neuromuscular disorders of the gastrointestinal tract
  • Visceral pain/hypersensitivity
  • Autonomic nervous system dysfunction in patients with ingestive disorders (gastroparesis, CNV, functional dyspepsia, pseudo-obstruction, eating disorders)
  • Mind-body/brain-gut interactions in health and disease
  • Women's health/pelvic floor dysfunction


See my publications


See a description of research activities.


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