Welcome :) We hope that you are enjoying 2010. BIG NEWS!  We are now offering colonoscopy's on select Saturdays!  Call the office for further details. TGI welcomes Dr. John Yacono who is now performing procedures in our endoscopy unit. While not a member of the TGI staff, it is wonderful to have him here a few days a week. TGI as always offers same day emergency appointments with one of its four doctors. We continue to offer: A. Same day office visits at our Raleigh office. B. High risk endoscopies performed at WakeMed New Bern and Duke Health Raleigh, with Dr. Newell performing them at Rex. C. Participation in all insurance plans. D.  Every other Tuesday afternoon Dr. Tumbapura has office hours at our Clayton office at the Wake Med Health Center.