Will you have help with the dog? As someone who got a dog in residency, I’d wait. Love the dog. But, one of the worst decisions I’ve ever made. Should have waited til married with kids when freedom is already limited.
I mean people have kids (multiple sometimes) in residency and that’s way more disruptive than a dog. If you want a dog get one. (It’s just more expensive if you are busy because of the need for a kennel or walker)
I guess an important question is what dog breed? A hyper medium/large dog is a lot different than a chill small dog. A walk around the block tires out a small dog. Takes a lot more than that to tire out a bigger dog.
Please adopt a rescue! So so many out there that need homes, even purebreds if you want them. I went through Tattered Paws and Golden Hearts A Golden Retriever Rescue. They have lots and transport all over the country.