Welcome to BYC. We are located a stones throw from Gillette Stadium. We have never used a vet for our chickens. I do highly recommend Ventura Grain for all things chickens, dogs and livestock, they are in Taunton. They do chick days. They are real farmers and have been invaluable.
https://www.venturagraininc.com/
https://www.venturagraininc.com/