James Gill, MD, MPH Top Doctor 213 Greenhill Ave Ste B Wilmington, Delaware, 19805 Phone: 302-429-5870 Company Name: Family Medicine at Greenhill Doctor Category: Family Medicine Profile Let this business know you found them on Delaware Today's Online Directories. Locations Wilmington 213 Greenhill Ave Ste B Wilmington, Delaware 19805 Claim/Edit Listing