Karen Ann Ulmer 174 Middletown Blvd Ste 300 Langhorne, Pennsylvania, 19047 Phone: 215-608-1867 Company: Karen Ann Ulmer Pc Lawyer Category: Family Law Profile Let this business know you found them on Main Line Today's Online Directories. Locations Langhorne 174 Middletown Blvd Ste 300 Langhorne, Pennsylvania 19047 Claim/Edit Listing