Dr Gowri Singh is the Best Doctor for Appendix Treatment in Viman Nagar, Kalyani Nagar, Koregaon Park, Vishrantwadi, Kharadi, Wagholi and Pune. Normally, the appendix is located in the lower right abdomen. The function of the appendix is unknown. One theory is that the appendix acts as a storehouse for good bacteria, “rebooting” the digestive system after diarrheal illnesses. Other experts believe the appendix is just a useless remnant from our evolutionary past.