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Ron L Steinbrunner

Endodontist
3.7 (6 reviews) Updated Mar 31, 2026
18555 N 79th Ave D104 Glendale, AZ 85308

About Ron L Steinbrunner

Endodontics isn’t exactly the kind of specialty you think about until you need it—like when a toothache goes from annoying to “call-someone-now” levels. Over near 79th Avenue and Deer Valley Road in Glendale, there’s an office that handles the precise, root-canal-level work most general dentists refer out. The address, 18555 N 79th Ave D104, puts it in that stretch of professional suites where medical offices blend into the background until their signage becomes suddenly relevant. No flashy storefronts here; just the kind of place you’d expect for procedures that require more precision than a typical cleaning.

The focus is narrow by design: cracked teeth, infected pulp, retreatment cases—problems that start with a dull throb and end with a very specific set of tools. This isn’t the spot for whitening strips or routine X-rays; it’s where the aftermath of ignored dental work gets addressed. Glendale’s sprawl means even specialized practices like this one stay within reasonable driving distance for much of the Northwest Valley. No need to trek downtown when the issue is urgent but the solution is hyper-local.

Logistics, because they matter when you’re mid-emergency: the number to reach them is (623) 939-3313. For actually finding the suite—because medical complexes have a habit of feeling like mazes—the map pins it between a physical therapy office and what looks like a financial planner. Pro tip: save the link before the painkillers kick in.

This listing was last updated on March 31, 2026

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Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
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Restroom
Planning
Appointments recommended
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