Derick A. Mundey Top Doctor 255 West Lancaster Avenue Paoli Hospital Willistown Township, Pennsylvania, 19301 Phone: 484-476-2000 Company Name: United Anesthesia Services Doctor Category: Anesthesiology Profile Let this business know you found them on Main Line Today's Online Directories. Locations Willistown Township 255 West Lancaster Avenue Paoli Hospital Willistown Township, Pennsylvania 19301 Claim/Edit Listing