I have had several complicated repairs done by Rafael Vazquez, the owner of Chelsea Bikes in Union City, NJ. The Hudson is a wide river, but they're very near the Lincoln Tunnel, 1st or 2nd stop from NYC Port Authority Bus Station if one doesn't have a car. I got to know them because they had a shop a block away from where I worked in Chelsea (doh), but had to move out when the next door building was about to collapse. Mr Vazquez and his right-hand guy Victor Galvan were always friendly and straightforward, and have done really exemplary work for me. Also, on their (pretty plain) website, they advertise fork alignment specifically, under Services, with in-store estimate. They're also well-equipped to do refinishing; have done 3 frames for me over the years, with some customization and even chrome.
https://rafael-vazquez-8ppg.squarespace.com/ and use the hamburger menu. Phone is 201 325 8881.