Multidisciplinary patient centered programs: aero-digestive, colorectal, gastrointestinal eosinophilic diseases, hepatobiliary and liver disease, inflammatory bowel disorder, feeding disorders, and intestinal rehabilitation. Procedures performed: endoscopy with biopsies, polypectomies, variceal sclerotherapy and banding, foreign body removal from UGI tract, PEG placement, dilatations, percutaneous liver biopsies, pH/impedance study, and hydrogen breath testing.