Instructions
Allergy Testing
Hydrogen Breath Test
H. Pylori Breath Test
Oral Food Challenge
Oral Immunotherapy
Patch Testing
GI Procedure Instructions
Endoscopic procedures will be performed at Tufts Medical Center by Dr. John Leung. Our staff will help you schedule the procedure and provide you with appropriate instructions.
If you want to reschedule your procedure or have any procedure-specific questions, please call our endoscopy unit at 617-636-0142.