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Dr. Chion John Tam

Dentist
5.0 (2 reviews) Updated May 14, 2026
85 River St #2 Waltham, MA 02453

About Dr. Chion John Tam

Dental care in Waltham covers everything from routine cleanings to more specialized treatments—no surprise for a city with a mix of long-time residents and a growing professional crowd. General dentistry remains the backbone, but practices here often handle preventive care, restorative work, and cosmetic procedures under one roof. It’s the kind of place where a checkup might lead to a conversation about whitening options or a long-term plan for maintaining oral health. No frills, just the essentials delivered with the precision you’d expect in a city that values both tradition and efficiency.

The office of Dr. Chion John Tam sits at 85 River St #2, Waltham, MA 02453, a spot that’s easy to reach whether you’re coming from the more residential pockets of the city or the busier stretches near the Charles River. River Street itself is a mix of low-key commercial spaces and professional offices, the kind of area where you’re as likely to see someone grabbing lunch as you are to spot a Harvard student heading to an internship. Parking here follows the usual Waltham logic—some street spots, some lots, and the occasional creative solution if you arrive at peak hours.

Dentistry isn’t just about fillings and X-rays anymore, though those are still part of the equation. Many local practices, this one included, fold in services like dental implants, crowns, and even Invisalign consultations for those who want to straighten their teeth without the metal. The approach tends to be clinical but not cold, a balance that fits Waltham’s no-nonsense vibe. Questions about insurance or payment options? Those are usually addressed upfront, because nobody likes surprises when it comes to healthcare costs.

Add contact info once near the end: call (781) 891-7737 to confirm availability or ask about specific treatments. For first-time visitors, the map will show you exactly where the entrance is—handy when River Street’s one-way sections decide to test your sense of direction. And if you’re new to the area, just remember: in Waltham, even the dentists keep things moving at the speed of Route 128 traffic.

This listing was last updated on May 14, 2026

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Business Details

Accessibility
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
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Appointments recommended
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