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John Tamerin, MDPsychiatrist in Greenwich, CT

John Tamerin, MD is a psychiatrist at 27 Stag Ln, Greenwich, CT 06831, ranked #1 of 1,155 psychiatrists in Greenwich and rated 5.0 from 40 Google reviews. Open 7 days a week.

This profile is built from public listing data. Confirm the provider’s license, services, fees and availability with the practice before you book.

Greenwich, CTUpdated 0 paid placements in any rankingHow we rank

Call (203) 661-8282Website ↗

Key facts

Key facts about John Tamerin, MD
Address27 Stag Ln, Greenwich, CT 06831Get directions
Phone(203) 661-8282
Websitejohntamerinmd.com
HoursMonday to Sunday: 9 AM – 6 PM
Google rating5.0 from 40 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

  • Psychiatrymain specialtyGoogle main category
  • Therapists and Counselorsadditional Google category

Service area

Serves Greenwich and 11 towns within 40 miles: North Stamford, Stamford, New Canaan, Darien, Norwalk, East Norwalk, Wilton, Westport, Fairfield, Danbury and Bridgeport.

Based in Greenwich, CTView on map

Opening hours

Opening hours for John Tamerin, MD
DayHours
Monday9 AM – 6 PM
Tuesday9 AM – 6 PM
Wednesday9 AM – 6 PM
Thursday9 AM – 6 PM
Friday9 AM – 6 PM
Saturday9 AM – 6 PM
Sunday9 AM – 6 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Questions about John Tamerin, MD

How is John Tamerin, MD ranked in Greenwich?

John Tamerin, MD is ranked #1 of 1,155 psychiatrists in Greenwich by RP Score, with 77 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, specialty focus, proximity, claimed profile and partnered. No business can pay to change its rank.

What are John Tamerin, MD’s hours?

John Tamerin, MD is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 6 PM. On Saturdays it is open 9 AM to 6 PM, and on Sundays 9 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

What areas does John Tamerin, MD serve?

Serves Greenwich and 11 towns within 40 miles: North Stamford, Stamford, New Canaan, Darien, Norwalk, East Norwalk, Wilton, Westport, Fairfield, Danbury and Bridgeport. The list is based on the business's location and the usual service radius for psychiatry. Confirm your address is covered when you call.

What do Google reviews say about John Tamerin, MD?

John Tamerin, MD has a rating of 5.0 from 40 Google reviews. The RP Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact John Tamerin, MD?

Call John Tamerin, MD on (203) 661-8282. The business is at 27 Stag Ln, Greenwich, CT 06831. Its website is linked in the key facts on this page. Ask about fees, insurance and openings before you book a first session.

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Claiming is free. Correct your hours, specialties and service area. The RP Score is recalculated from corrected data; payment never changes it.

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Compare nearby psychiatrists

John Tamerin, MD compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
John Tamerin, MD (this business)—775.0 (40)YesYes
Contemporary Care (Greenwich, CT)#2754.8 (950)NoNo5.8 mi
Dr. David Lopez#3744.0 (8)YesYes5.6 mi

See all 1155 ranked psychiatrists in Greenwich