Medicine Practiced as It Should Be: Unhurried, Entirely Focused on You.
Greenwich Private Medicine is a personalized, low-volume Internal Medicine practice in Cos Cob, CT. Experience personalized planning, unhurried visits, dedicated office support, and direct access to your physician.
Over 25 Years
Greenwich Community Care
Private Location
Cos Cob Waterfront Setting
Office Support
Speak With Our Office Manager
A Low-Volume Concierge Practice Designed Around Your Life
Greenwich Private Medicine is intentionally capped at a fraction of typical primary care patient panels. Without administrative assembly lines, Dr. Vaid devotes the time, depth, and advocacy your health truly requires.
Personalized Healthcare Planning
Personalized health planning tailored to your medical history and lifestyle, with attentive office support coordinating each visit.
Office Support & Direct Physician Access
Members receive responsive office phone support from our office manager and direct access to Dr. Vaid for ongoing medical needs.
Unhurried Visits
Visits are unhurried and thoughtfully scheduled so every health question can be thoroughly addressed in our peaceful Cos Cob setting.
A Calm, Private Setting
Your privacy and comfort matter. Our low-volume practice is designed to create a calmer visit experience away from crowded hospital environments.
Facilitated Specialist Access
Direct collaboration with leading specialists throughout Fairfield County and New York medical centers, expediting consults and referrals when advanced care is needed.
Complete Patient Advocacy
A trusted partner to guide you and your family through today’s fragmented healthcare system, hospitalizations, and complex diagnoses.
Dr. Chetan Vaid, M.D.
Board Certified in Internal Medicine • Greenwich Community Physician
Dr. Chetan Vaid began his medical career after being awarded Most Outstanding Resident at Thomas Jefferson University Hospital. For 14 years, he practiced in a large multi-specialty group in Greenwich, earning repeated recognition as a Top Doctor and Best Doctor in Fairfield County.
Throughout his tenure, Dr. Vaid was elected Treasurer of the Greenwich Hospital Medical Staff, served on the Greenwich Hospital Executive Board, and served as Vice-President of the Greenwich Physician’s Association. These leadership roles continue to inform his commitment to thoughtful, unhurried, patient-centered care.
Comprehensive Internal Medicine & Concierge Care
Concierge Medicine Membership
A capped patient panel offering unhurried consultations, direct physician access, office support, and complete care continuity.
Internal Medicine & Diagnostics
Expert diagnosis and ongoing management of adult conditions, chronic disease, cardiovascular risk, and acute illness, backed by over 25 years of clinical depth.
Executive Health & Preventive Care
Comprehensive annual physical examinations, advanced cardiovascular risk screening, personalized preventive roadmaps, and coordinated specialist referrals.
What Our Patients Say
Authentic reviews from patients cared for by Dr. Chetan Vaid in Greenwich.
"Excellent doctor! Attentive, knowledgeable and professional. Great bedside manner. Addressed my concerns well. Very thorough. I have been a patient of his for about 12 years. He is caring and empathetic. I couldn't recommend him more."
"Dr. Vaid took care of my mother for the last months of her life. He was compassionate and professional making her as comfortable as possible and addressing all her symptoms. I am not sure how we would have coped without him."
"Excellent prep for my visit with review of extensive history and excellent listening skills and sensitive care/attention. My complex situation was excellently handled with empathic and effective attention and care."
Peaceful, Private Office in Cos Cob, Connecticut
Located conveniently off I-95 at 31 River Road, Suite 100, our private office offers discrete parking, a calm waterfront neighborhood, and immediate direct entry without crowded hospital parking decks or confusing lobbies.
Address: 31 River Road, Suite 100, Cos Cob, CT 06807
Office Phone: (203) 979-3152
Practice Email: info@greenwichprivatemedicine.com
Hours: Flexible, by appointment only, Monday through Friday, with appointments arranged through our office manager.