About Dr. Gregg Lindsey
Dental offices in Castle Rock tend to cluster near the commercial corridors, and Dr. Gregg Lindsey operates from a second-floor suite off Mercantile Street. The address—2240 Mercantile St Ste 203—places it within easy reach of the downtown area, where routine checkups and restorative work fit into the rhythm of the neighborhood. General dentistry here covers the expected: cleanings, fillings, crowns, and the occasional emergency that doesn’t wait for an appointment. There’s no specialty branding, just the kind of practice that handles most dental needs without referral hassles.
For first visits or follow-ups, the office keeps things simple; no elaborate website to navigate, just a direct line for scheduling: (720) 733-8388. New patients might want to check the map beforehand—the building’s entrance isn’t always obvious from the street. Like most dental practices, it’s a place you visit twice a year unless something hurts, and then you’re glad it’s there.
This listing was last updated on April 18, 2026