William Harris Cooper 245 Main St Suite 510 White Plains, New York, 10601 Phone: 914-357-8911 Company Name: Marvin A. Cooper, P.C. Lawyer Category: Tort: Personal Injury, Product and Medical Liability Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations White Plains 245 Main St Suite 510 White Plains, New York 10601 Claim/Edit Listing