Treatment room at Greenwich Dental Studio in Cos Cob
Greenwich Dental Studio

Cos Cob, CT · 06807

Your neighborhood dentist in Cos Cob, CT.

Located at 211 East Putnam Avenue, a short walk from the Cos Cob train station and just minutes from Riverside and Old Greenwich.

Our home town

Over 40 years on the same stretch of Post Road.

Cos Cob patients rarely need directions to find us. Many stop by on their way home from the station, or fit a visit in between school pickup and dinner. That closeness shapes how we practice: we can see you the morning a tooth cracks, check on a temporary crown the next day, or make room for a quick concern.

It also means we get to know families over many years. Grandparents who first came to us decades ago now bring their grandchildren, and our front desk team greets them warmly before they even reach the counter.

As the neighborhood office, we put real care into the everyday work: a filling that lasts, a root canal that saves the tooth, a crown that fits comfortably the first time. We will be the ones seeing you again at your next visit, and we plan for that.

Walk from the station

About 6 minutes from Cos Cob Metro-North

Emergencies

Same-day appointments held open each morning

Parking

On-site, directly at the building

Also serving

Riverside, Old Greenwich, Mianus

Patient rating

5.0 from 121 reviews

Everyday dentistry, close to home

The care a neighborhood office is built on.

Same-day emergencies

A broken tooth, a lost crown, swelling or pain — call in the morning and we will do our best to see you that day.

Crowns and bridges

Restorations designed to fit comfortably from the start, and checked again at your next visit.

Root canal treatment

Handled right here in our office, so an aching tooth is treated quickly rather than sent elsewhere.

A child's first visit

A short, comfortable appointment focused mostly on conversation, so children look forward to coming back.

Nervous patients

We take the time to explain each step, go at your pace, and pause whenever you need us to.

Crowns & bridges

Restorations shaped and fitted here, with convenient follow-up visits close to home.

Getting here

211 East Putnam Avenue, Suite 2-6.

We are on the north side of the Post Road in the middle of Cos Cob, between the train station and the Mianus River, with parking at the building. Coming from Riverside or Old Greenwich, head west on Route 1 and you will find us on the right before the bridge.

Address

211 East Putnam Avenue, Suite 2-6
Cos Cob, CT 06807

Hours

Mon–Tue 8a–7p
Wed–Thu 8a–5p · Fri 9a–2p

Q & A

Questions Cos Cob patients ask before booking.

Call (203) 869-2884

We hold time each morning for urgent concerns like a broken tooth, a lost filling or a lost crown, and for swelling that needs prompt attention. Call (203) 869-2884 as early as you can and our team will find you a time that same day whenever possible.

We are happy to share the cost of a new-patient exam, X-rays and a routine cleaning over the phone before you come in, so there are no surprises. If we find that more extensive treatment is needed, we will explain that separately and in full before moving forward.

Yes. We file claims on your behalf with most major PPO plans and check your remaining benefits before treatment begins, so you know what to expect. Ask us about your specific plan when you call.

Monday and Tuesday we are open until 7:00 PM, which works well for commuters, and our office is an easy walk from the Cos Cob train station. Friday mornings tend to be our quietest time if you prefer a calmer visit.

We welcome children from their first tooth onward, and most of our families are seen together at one office. If a child's needs call for a pediatric specialist, we will tell you plainly and help guide the next step.

Not at all. Many of our patients return to dentistry after a long gap, and we are glad to have them. We will examine your teeth, explain clearly what we find, and build a plan that addresses what matters most first.

Right around the corner, and open Monday through Friday. We would love to see you.