Walter Kobasa, Jr MD 1941 Limestone Rd Ste 217 Wilmington, Delaware, 19808 Phone: 302-454-1191 Doctor Category: Obstetrics Gynecology Profile Let this business know you found them on Delaware Today's Online Directories. Locations Wilmington 1941 Limestone Rd Ste 217 Wilmington, Delaware 19808 Claim/Edit Listing