Doctor prescribed me with topical min but no fin. i also have sebderm. should i go to another doctor?

pretty much the title. why I don’t care that much for hair regrowth, I care for stopping hair loss however. doctor prescribed just minoxidil and said I don’t need finasteride, which I found weird

I also mentioned I have sebderm and asked if topical min would be fine to use and they assured me it would not cause any harm, even though I have read multiple negative experiences with this combo

should i just go to another doctor? lol, ty