Wilmington Dentist. Dr. Andrew Swiatowicz provides Dental Implants, Lumineers, Same Day Dental Emergency, Zoom Tooth Whitening, Invisalign, Dentures, Dental Financing to the following locations: Pike Creek, DE, Newark, DE, New Castle, DE, Avondale, PA. Pike Creek, DE Dentist providing excellent dentistry including Dental Implants, Lumineers, Same Day Dental Emergency, Zoom Tooth Whitening, Invisalign, Dentures, Dental Financing in Wilmington, Pike Creek, DE, Newark, DE, New Castle, DE, Avondale, PA, Delaware.