TINKATON FANS UNITE🙏🙏‼️‼️‼️ unfortunately, no, he only does human medical studies. i mean, i guess technically he knows a bit about pokemon medical shit bcs of his interests in researching and studying pokemon, and did consider maybe becoming a pokemon doctor/surgeon, but as he grew older he came to have a soft spot for children and an interest in the human heart, which led him to persue becoming a human doctor/surgeon. (he operates on all kinds of people, but prefers to help children/teens.)
in my olnf!pokeverse however, tamarack did persue pokemon medical studies as a part of her job as a pokemon researcher!! so sometimes she teaches kojo a few things 😸❤️