Location & directions
Map showing the location of Dr. Ted Koester, DMD, 111 S 1st St in Effingham, Illinois.
111 S 1st St, Effingham, IL 62401
Colored pin = Dr. Ted Koester, DMD. Other pins are nearby dentists from this directory.
Nearby dentists in Effingham
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Listing data last updated 2026-06-17.
Listing data is compiled from public sources and may be out of date. Summaries are generated automatically from public business data and may be incomplete. Confirm details directly with the practice. Inclusion is not an endorsement, and this is not medical advice.