New York attorney · Reg. #4871893
Patricia Kathleen Costello
Registered — renewal due (registry: Due to reregister within 30 days of birthday)
Current employer
Chiesa, Shahinian and Giantomasi · Roseland, NJ · since at least September 2026
Admission
Admitted 2010, Third Department · RUTGERS UNIVERSITY SCHOOL OF LAW-NEWARK
Employment history
- Chiesa, Shahinian and Giantomasi · Roseland, NJ · current
Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.