Root Canal Treatment in FiDi, NYC
A root canal is the procedure that rescues a tooth with inflamed or infected pulp — the pulp is removed, the canals are cleaned, shaped, and sealed, and the tooth stays in your mouth. I'm Dr. Nina Izhaky, one subway stop north of FiDi's financial core at 54 Warren Street, and my FiDi patients come up for early-morning root canals before the market opens. You're fully numb throughout; the procedure feels like getting a filling.

Why our root canals work in FiDi
A root canal removes inflamed or infected pulp from inside the tooth, then cleans, shapes, and seals the canal system — saving a tooth that might otherwise need extraction. Here's how we handle it.
Persistent tooth pain.
Pain that lingers — especially to heat or cold — can signal inflamed or infected pulp that a filling can't fix.
Swelling or tenderness.
Swelling near the tooth or tenderness when you bite can mean the infection has spread beyond the pulp.
A deep crack or deep decay.
A deep crack or cavity that reaches the nerve usually needs the pulp treated — the question is whether the tooth can still be saved.
Saving beats replacing.
A root canal preserves your natural tooth. Keeping it avoids extraction, and everything an extraction would trigger — a gap, a bridge, or an implant.
What happens at a root canal visit
Four steps — most patients tell us the procedure felt like getting a filling.
Diagnosis first.
We confirm whether the pulp is inflamed or infected — and whether the tooth can be saved. If extraction is the better call, we'll tell you that too.
You're fully numb.
Effective local anesthesia keeps you completely comfortable. Most patients tell us the procedure felt like getting a filling.
Cleaning and sealing the canals.
The inflamed or infected pulp is removed, the internal canal system is cleaned, shaped, and sealed — the infection source is gone.
Protecting the tooth.
A treated tooth is often weakened, so a crown is frequently recommended to protect it. We plan that restoration with you at the visit.
One stop up from FiDi's financial core
A good share of our patients work in FiDi — the trading floors and banks around Wall Street, the firms in the towers by the World Trade Center, the crews on Stone Street after the closing bell. Our office at 54 Warren Street is one subway stop north of the financial core, which makes us the practical choice for early-morning appointments before the market opens or late-afternoon visits on the way home.
Getting here by subway
- A, C, E from Fulton Center to Chambers Street — one stop
- 2, 3 from Wall Street to Chambers Street
- 4, 5 from Wall Street to Brooklyn Bridge–City Hall, then a ten-minute walk
- J, Z from Broad Street to Chambers Street
- R, W from Cortlandt Street to City Hall
- PATH from the World Trade Center, then a short walk north to Warren Street
Driving and parking
FiDi commuters mostly don't drive in — and they shouldn't have to for us. The A/C/E from Fulton Center to Chambers is one stop; from the station it's a five-minute walk. Drivers will find attended garages on Warren and Greenwich Streets.
In Before the Market Opens, Out Without the Pain
FiDi runs on schedules, so here's mine, plainly stated: first we diagnose. Nobody gets a root canal in my office without confirmed evidence — lingering pain with hot or cold, swelling near the tooth, tenderness on biting, a deep crack or decay that reached the nerve. We find out whether the pulp is inflamed or infected and whether the tooth can be saved. If it can't, I tell you honestly that extraction is the better call. I don't treat teeth that can't be kept.
The treatment itself is the calm part. You're fully numb with effective local anesthesia. I remove the pulp, clean and shape the canal system, seal it. The throbbing that woke you up at 4 a.m. — that was the infection, and the infection is what's leaving. Most of my patients say afterward it felt like getting a filling. Because a root-canal-treated tooth is weakened, I frequently recommend a crown to protect it; we plan that with you at the visit.
The A, C, or E from Fulton Center to Chambers is one stop — so the early-morning slot before your day starts is real, not theoretical. Call and tell us you work in FiDi; we'll find the time. Saving your natural tooth avoids the whole extraction chain — the gap, the bridge or implant, the teeth shifting around it. One stop on the subway, one tooth saved. That's a good morning.
Root Canal Treatment questions, answered
01Does a root canal hurt?
02How do I know if I need a root canal?
03Should I get a root canal or just extract the tooth?
04Will I need a crown after my root canal?
05Can I keep my tooth instead of replacing it?
06Do you see patients before work? I work in FiDi.
07Is there parking near your office?
Visit us from FiDi
Tribeca Dental Studio is at 54 Warren Street, New York, NY 10007 — one subway stop north of FiDi's financial core. Take the A, C, or E from Fulton Center to Chambers Street (one stop) and walk five minutes up Warren; we're between Greenwich Street and West Broadway.
Your root canal treatment consultation starts here
Call (212) 561-5303 or book online — tell us you're coming from FiDi and we'll make the trip worth it.
4.7 out of 5 from 685 Google reviews
Real reviews from real patients at 54 Warren Street.






