I think the people on YT who lean toward the holistic side are going to tell you to go 45 minutes away and the people who prefer traditional medicine are going to tell you to go 10 minutes away.
I prefer traditional medicine and therefore would choose the closer office. However, you have to do what you're comfortable with. If you really want a holistic vet, you can always use them and go closer to home for emergencies. Just get a copy of everything the holistic vet does and if there is an emergency, you can take the folder to an ER vet.