Any type of hormone therapy or medical procedure has the possibility of side effects. Utilizing hormone pellets, pain and irritation at the insertion site is possible, including the very rare possibility of infection. At Regenerative Medical Institute, we will be very open and upfront regarding the possibility of side effects. Experience and the volume of procedures performed is an important factor. At Regenerative Medical Institute, we have 15 years of experience with over 15,000 cases performed giving us expertise in the area of pellet therapy. Any institution that is not giving you full disclosure of possible side effects should be a red flag.