Greenwich Primary Care

Family Medicine • Stamford, CT

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About

Greenwich Primary Care is a privately held medical practice with two offices in Connecticut (Cos Cob and Stamford). Key details: - Locations: 40 E Putnam Ave, Cos Cob (HQ), CT 06807; 90 Morgan St, Stamford, CT 06905. - Services: Primary care and related medical services for adults; categorized under healthcare, immediate care, and physical examinations. - Leadership: CEO Josh Shajan. - Presence: Strong US focus (mainly United States traffic); small international footprint (Colombia); active LinkedIn presence.

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Clinic Type

Family Medicine

Address

40 East Putnam Avenue, Cos Cob, CT 06807; 90 Morgan St STE 103, Stamford, CT 06905

Phone

2034895442

Email

frontdesk@greenwichprimarycare.com

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.greenwichprimarycare.com/

Services Offered

Internal medicine
primary care
general practice care for adults
same-day sick visits
physical examinations
on-site screenings
on-site bloodwork
urinalysis testing
imaging tests (X-rays, CT scans, MRI) referrals
EKGs
weight loss counseling
obesity management
asthma management
diabetes management
hypertension management
continuity of care
compassionate bedside manner
new patient welcome
walk-in patients accepted

Technology & Equipment

in-house laboratory
EKG equipment
imaging referrals to radiology facilities

Insurance & Payment

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Languages Spoken

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Photos

What Patients Say

Overall sentiment across review platforms: positive

Greenwich Primary Care website (internal testimonials): 4.84 out of 5 stars (700 reviews (as of data available on their website))
Yelp: 1.0 out of 5 stars (based on 1 review) (1 review (as of July 2026))

Patients praise

attentive, kind, and knowledgeable physicians
compassionate and thorough care
patient-centered approach where patients do not feel rushed
friendly and efficient clinical staff
good with special needs patients

Common complaints

long wait times
unhelpful or unprofessional front desk staff interactions
concerns regarding vaccine administration procedures

"Dr. Melanie Weiner is attentive, professional and kind. Since she’s been my family doctor at the start of this year, it’s always been a positive experience. Knowledgeable, doesn’t feel rushed, and understanding."

— LocalityBiz (Review by Sandy B.)

"Still not seen. I asked the front desk person when I will be seen she said ' I don't know, the rooms are full, I am just the front desk person'. like my fault. Never saw Doctor. I had to leave to get back to work."

— Greenwich Primary Care website testimonials

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Community Health Fair Celebrates National Health Center Week in Greenwich - Living Greenwich — Jul 24, 2025
News Briefs: July 25 | Greenwich Sentinel — Jul 25, 2025
Greenwich's Best-Kept Secret May Be Its Lifeline for Thousands | Greenwich Sentinel — May 27, 2026
Meet the Care Team at Oula Provided by Stamford Health - Greenwich Moms — Mar 31, 2026

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.