Bi, Yan, MD, Ph.D.
Gastroenterology

Mayo Clinic - Florida,

4500 San Pablo Rd S,
Jacksonville FL 32224
Phone: 507-284-2511,

yanbi_98@yahoo.com
Celiac disease, Colon cancer, Constipation, Diarrhea, Gastroesophageal reflux disease, Gastrointestinal bleeding, Gastrointestinal disorder, Gastrointestinal infection, Gastrointestinal varices, Gastr