Johnathan Callia

Periodontal care doesn’t always get the spotlight. Johnathan Callia operates out of Harker Heights, where Central Texas Expressway meets the quieter stretches of Bell County. The area’s a mix of medical offices and residential pockets, making it easy to swing by between errands or after work. Gum health isn’t the most glamorous topic, but it’s the kind of thing that—when ignored—tends to make itself known at the worst times. This practice handles everything from routine cleanings to more involved procedures like gum grafts or dental implant prep, the kind of work that keeps the rest of your dental health on track.

Harker Heights sits just north of Killeen, where the traffic thins and the pace slows a little. It’s the kind of place where you’re more likely to run into neighbors at the grocery store than fight for a parking spot. The address, 410 E Central Texas Expy, puts it near the intersection with FM 2410, which means it’s accessible whether you’re coming from the south side of town or ducking in from the highway. Periodontists aren’t the sort of specialists you visit daily, but when you need one, proximity matters—especially if you’re dealing with something like persistent gum inflammation or the aftermath of a less-than-gentle wisdom tooth removal.

Most people don’t have a periodontist on speed dial, but if you’re in the area and need one, the number’s (254) 295-1980. First visits usually start with an assessment, so expect questions about your dental history and any ongoing issues. For directions or to double-check the location, the map listing has the details pinned. Some things are better handled sooner than later—gum health included.