About Dr. Mona Derentz
Dental care often gets pushed to the back burner until something aches—or until a routine checkup reminder pops up. In Castaic, a quiet community tucked between rolling hills and the 5 Freeway, general dentistry services handle everything from preventive cleanings to unexpected toothaches. The area’s mix of suburban convenience and open-space tranquility makes it an easy stop for families and commuters alike.
Dr. Mona Derentz operates a practice at 29655 The Old Rd, a stretch lined with practical businesses and the occasional coffee spot. Dentistry here covers the basics without frills: exams, fillings, crowns, and the kind of no-nonsense advice that keeps smaller issues from turning into bigger ones. There’s no flashy signage or grand promises—just a straightforward approach to oral health in a neighborhood where practicality tends to win over spectacle.
Questions about insurance coverage, emergency slots, or even something as simple as fluoride treatments can be directed to the office by phone. The number—(661) 702-8338—connects to a team that fields the usual dental queries, from "Do you take Delta?" to "How soon can I get this chipped tooth looked at?" No elaborate scripts, just the back-and-forth of scheduling and care.
First-time patients or those mapping out their route can pull up directions to confirm the location’s proximity to the freeway or nearby schools. The office sits in a plaza that’s easy to miss if you’re not watching for it—typical of Castaic’s understated commercial strips, where function usually outweighs fanfare.
This listing was last updated on April 18, 2026