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John F. Parnoff, DMD

Periodontist
5.0 (15 reviews) Updated Apr 23, 2026
123 York St Suite 1A, New Haven, CT 06511

About John F. Parnoff, DMD

John F. Parnoff, DMD specializes in periodontics: managing gums, bone, and connective tissue around your teeth. The office sits on York Street, a quiet stretch just east of downtown New Haven, where row homes give way to low-rise brick storefronts. Inside Suite 1A, you’ll find clean lines and a straightforward layout—ideal for procedures that rely on precision rather than flourish. From treating gingivitis to placing dental implants, the practice handles the full range of gum health needs.

Periodontists often see patients who’ve been referred by general dentists; others arrive after noticing bleeding during brushing or persistent bad breath. Crown-lengthening and pocket-reduction surgeries fall under the same roof as non-surgical scaling and root planing. Soft-tissue grafts and ridge augmentation round out the core services. A recent patient once joked that the hardest part was simply walking up the single flight of stairs—no elevator, but the climb is short.

To arrange a visit or ask a quick question, call (203) 777-5385; the receptionist can confirm whether your insurance covers a consultation. If you’re new to the neighborhood, the building shares a parking lot with the late-night diner on the corner; spaces fill fast after 6 p.m., so aim for an earlier slot. The area hums with grad students and young professionals, yet the office stays tucked away enough to feel removed from the street’s occasional busyness.

When you’re ready to head over, open the map and follow York Street straight to the first stoplight; the entrance is on your left. Weekday afternoon shadows stretch across the sidewalk, making the brick façade easier to spot. Get there a few minutes early—you’ll have time to settle before stepping inside.

This listing was last updated on April 23, 2026

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Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
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Planning
Appointments recommended
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