Dr. David A. Theis, DDS

Deltona’s northern stretch along Providence Blvd keeps its distance from the interstate hustle, offering a quieter corridor where medical and dental offices blend with strip-mall storefronts. Dr. David A. Theis, DDS anchors the strip just past the traffic light at Howland Boulevard—a steady presence for routine cleanings, fillings, and crowns within a five-minute drive of Deltona Place shopping center.

The practice occupies Suite 1674, tucked between a tax service and an urgent-care clinic, making it easy to park and step inside for an appointment. Routine checkups share the schedule with tooth-whitening consults and removable-denture fittings, so same-day crown impressions and night-guard fittings sit alongside six-month prophylaxis cleanings. The front desk keeps a small counter of pamphlets on fluoride treatments and sealants for parents bringing young children.

To reach the office or line up an exam, call (386) 789-5100; the voice menu confirms the Providence Blvd location before routing you straight to scheduling. A quick glance at the map shows the side entrance between the payday-loan office and the shuttered bridal salon, right next to the shade of the big oak at the corner.