About Cottingham John C DDS
Along Ross Avenue, where San Jose’s medical offices cluster near Valley Medical Center, dental practices tend to blend into the professional landscape. Cottingham John C DDS is one of them—a general dentistry office with a perfect rating, at least according to the handful of patients who’ve left feedback online.
Public perception, while limited to just six reviews, gives the practice a 5.0-star average on Google—no small feat in a field where even minor discomfort can color a patient’s experience. The office sits at 3535 Ross Ave #102, a second-floor suite in a building that houses other healthcare providers. Dentistry, by nature, covers a lot of ground; routine cleanings, fillings, and crowns are all part of the equation here, as are the less glamorous but essential tasks like X-rays and extractions.
Finding a dentist with consistent praise isn’t always easy, especially in a city where options abound. This one, however, hasn’t received a single rating below five stars—though the small sample size means it’s still building its public record. For those who prefer to call ahead, the number is (408) 269-7382. No frills, no grand claims; just a straightforward listing for a dental office in a neighborhood where practicality often outweighs flash.
The building itself is easy to spot—just off the intersection with Curtner Avenue, where the street numbers jump quickly. If you’re mapping it out, the directions are here; the entrance is on the side facing the parking lot. As with any healthcare visit, the details matter—so double-check the suite number before heading up.
This listing was last updated on March 28, 2026