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Dr. Robert R. Peterson, DDS

Periodontist
5.0 (1 review) Updated Apr 20, 2026
412 E Church St, Marshalltown, IA 50158

About Dr. Robert R. Peterson, DDS

On the eastern stretch of Church Street in Marshalltown, periodontal care is available through Dr. Robert R. Peterson, DDS. Specialized services here cover gum disease treatment, dental implants, and bone grafting—procedures that often fall outside the scope of general dentistry. The practice sits among the professional offices and historic storefronts that line this part of downtown, where brick facades and wide sidewalks hint at the town’s long-standing commercial roots.

Periodontists address issues that extend beyond routine cleanings or fillings, focusing instead on the structures supporting teeth. This includes managing gum recession, placing implants for missing teeth, and treating advanced periodontal disease. While general dentists may refer patients for such needs, a specialist like this provides targeted solutions—particularly for those with complex cases or a history of gum-related concerns.

Finding the office is straightforward: it’s housed at 412 E Church St, Marshalltown, IA 50158, a location that’s central yet removed from the busier retail corridors. For questions about procedures or scheduling, the practice can be reached directly at (641) 844-6230. No referrals are strictly required, though some insurance plans may encourage one.

The surrounding blocks reflect Marshalltown’s mix of practicality and small-town character, with a courthouse nearby and local eateries a short walk away. For first-time visitors, the map confirms what locals already know: this stretch of Church Street remains one of the more accessible parts of downtown, even during weekday traffic.

This listing was last updated on April 20, 2026

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Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards