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Troy, Patrick Joseph, MD

Division Chief





Providing the best care to our patients and their companions requires communicating in a way everyone understands. Interpreter services are available 24 hours a day, 7 days a week, 365 days a year. All spoken languages are available, as well as American Sign Language (AS/L).

Accepting New Patients

Pulmonary Medicine

Critical Care Medicine

Sleep Medicine

Not Currently Accepting New Patients

Internal Medicine

Areas of Expertise
Asthma, Bronchiectasis, Chronic Cough, COPD, Lung Cancer, Pulmonary Fibrosis, Sleep Apnea


Harvard Medical School
Massachusetts General Hospital
Brigham and Women's Hospital
Beth Israel Deaconess Medical Center

Graduate School
Georgetown University

John Hopkins University School of Medicine

Medical School
University of Connecticut School of Medicine


Verified Patient Reviews

5 out of 5 stars

Amanda was a pleasure to work with.

5 out of 5 stars

At times the visit seemed rushed. It took me longer to drive there then the appointment itself.

5 out of 5 stars

Dr. Patrick Troy is the best!!!

5 out of 5 stars

My doctor is always very THOROUGH

5 out of 5 stars

*Dr. Troy & *Yari are fantastic.

5 out of 5 stars

Dr. Chambers was very good.

5 out of 5 stars

Dr Troy is very good about including me in discussions with other physicians he feels can help me

5 out of 5 stars

Dr. Weiser is amazing

5 out of 5 stars

Always a pleasure and education to spend time with Dr Troy!

5 out of 5 stars

*Dr. Troy was wonderful. He listened to my issues, discussed my options & recommended a sleep study. He took time to look at a CD of my recent surgery & discussed how it might improve my sleep.

5 out of 5 stars

*Dr. Troy is an excellent clinician. He is very knowledgeable in his field and displays empathy for his patients.

5 out of 5 stars

Dr. Troy is always very thorough in explaining his thought process and his plan for continuing care.

5 out of 5 stars

I followed Dr Troy to HH because of his great bedside manor and his care for his patients.

5 out of 5 stars

Dr. Troy was very compassionate and caring. He took the time to listen to my concerns and made recommendations.

Other Reviews from Around the Web

5 out of 5 stars

Excellence Dr Stone and staff!!!

4 out of 5 stars

Dr Troy was excellent in discussing the problems, in answering questions and working with me. The office on the other hand was difficult to get through to and didn't respond to messages.


Patrick J. Troy, MD joins Hartford Hospital as a pulmonologist, specializing in sleep disorders.

In this role, he will treat common and complex sleep issues such as sleep apnea, insomnia, narcolepsy and parasomnias (e.g. sleep walking).

In 2012, Dr. Troy came to Hartford from Beth Israel Deaconess Medical Center in Boston, where he was a fellow in its sleep medicine program.

Prior to that, he completed fellowships at Boston's Brigham and Women's Hospital and Massachusetts General Hospital, as well as the Harvard Medical School.

Dr. Troy trained at The Johns Hopkins Hospital in Baltimore through its residency and internship programs.

He attended the University of Connecticut School of Medicine, and has a master's degree from Georgetown University in Washington and a bachelor's degree from St. Joseph's University in Philadelphia.



Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.

This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.