About Dr. John A. Los
A primary-care dentist in Hinsdale keeps routine check-ups efficient and low-key. Preventive work like cleanings and exams arrives at predictable, low-stress intervals, letting the same practice handle everything from wisdom-tooth reviews to porcelain bridges. Other common requests include tooth-colored fillings, periodic x-rays for decay screening, and simple night-guard fabrication.
Visit at 201 E Ogden Ave #132, Hinsdale, IL 60521 where the storefront blends quietly against retail storefronts on the north side of the avenue. Access is primarily street-level, but suites inside share a first-floor elevator lobby with the suite numbering visible just inside.
Need to pre-screen questions or confirm insurance participation? Touch base first by phone: (630) 323-9540.
If you’re mapping the route, download the directions here: map for real-time traffic and parking suggestions between appointments.
This listing was last updated on April 30, 2026