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Dr. Steven Mitchnick, DMD

Endodontist
5.0 (25 reviews) Updated Mar 12, 2026
3051 Long Beach Rd #7 Oceanside, NY 11572

About Dr. Steven Mitchnick, DMD

Endodontics isn’t the kind of specialty most people think about—until they need it. When root canals or complex tooth pain become the priority, a practice like Dr. Steven Mitchnick, DMD offers the kind of focused care that general dentistry doesn’t always cover. Procedures here center on diagnosing tooth pain, performing root canal therapy, and handling dental trauma cases where nerves or pulp are involved. The practice also addresses issues like cracked teeth or infections that extend beyond the surface, which means referrals often come from general dentists when a problem requires deeper attention.

The office sits at 3051 Long Beach Rd #7 in Oceanside, a stretch of Long Island where medical and dental practices cluster among residential pockets. It’s not a walk-in clinic; appointments are standard for procedures that demand precision and follow-up, whether that’s retreatment of a prior root canal or surgical endodontics for more complicated cases. Patient feedback on Google reflects a consistent pattern: a 5.0 rating from 25 reviews, which, for a specialty that most associate with discomfort, suggests a level of trust in the outcomes.

Questions about treatment options or post-procedure care are best directed to the office line at (516) 766-1516. First-time patients might want to check the map before heading over—Long Beach Road can be deceptive with its mix of commercial plazas and side streets. The focus here remains on resolving issues that general dentistry can’t, which explains why referrals and word-of-mouth drive most of the patient base.

This listing was last updated on March 12, 2026

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