Johan is a genius; he has treated my wound on my posterior and is currently treating my g-tube removal opening. When he was treating the wound on my rear, he used different techniques until he found the ones that worked the best and were the most beneficial. Then, within one month, my sore had completely gone away. Regarding the g-tube opening, it is healing well, and he is using the same techniques as on my posterior. The g-tube opening is nearly closed. He is always jovial and takes the time to check in on how I'm doing. He takes pictures to refer to and study, to determine the best way to proceed. I've seen the excellent way he treats other veterans as well. I'm proud to be one of Jonah's patients.