I live in the city of Waco Texas, I live in a small apartment built over my place of doctoral practice. My practice gets a fair amount of clients, allowing me a rather comfortable lifestyle, but I dream of bigger things, Waco has lots of people getting injured from various things, and I tend to spend a lot of time driving out to stitch up minor injuries of the various farmers. I feel connected to these people, and would hate to abandon them, till I know they're all taken care of. My apartment is an eclectic collection of various gifts and things I've gotten from clients, making for quite the chaotic looking home, but my office downstairs is clean and pristine, the apartment is still clean, but very clutter core with all the random junk around.
Pretty much all my income comes from my doctoral practice, but in the slow times, I'll even go out to farms to help with birthing cows and horses, and various other minor veterinary work. ensuring that I have a consistent flow of patients either human or animal, perhaps occasionally even magical. Most of my money is spent on expanding the quality of my medical practice, getting a wide variety of advanced medical technology to better serve my community, at this point I probably even have a small surgical studio, and even an X-ray machine. Other than that he may spend a little money on his hobby, cooking, his kitchen at home is frequently filled with good smells, and incredible food.
With the advent of supernatural power, Arthur's one dream is finding an ability to supernaturally heal injuries that no surgery could solve, full cellular control would even allow him to cure cancer, he doesn't like to kill, but if necessary he'd take a life if he knew it'd grant him the power to save many others. His willingness for self sacrifice is much higher, he would sacrifice himself in an instance for the people he cares about, trying to save every life possible even at the cost of his own life.