Gregory A Holmes MD Top Doctor 100 S Main St Ste 207 Smyrna, Delaware, 19977 Phone: 302-659-4490 Company Name: Christiana Care Health Services Inc Doctor Category: Family Medicine Profile Let this business know you found them on Delaware Today's Online Directories. Locations Smyrna 100 S Main St Ste 207 Smyrna, Delaware 19977 Claim/Edit Listing