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Troy, Patrick Joseph, MD





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

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

Hospitals and Organizations

  • Hartford HealthCare Medical Group
  • Windham Hospital
  • Hartford Hospital
  • Integrated Care Partners


Beth Israel Deaconess Medical Center ‐ Pulmonology/Critial Care
Brigham and Women's Hospital ‐ Pulmonology/Critial Care
Massachusetts General Hospital ‐ Pulmonology/Critial Care
Harvard Medical School ‐ Pulmonology/Critial Care

Graduate School
Georgetown University ‐ MS

John Hopkins University School of Medicine ‐ Internal Medicine

Medical School
University of Connecticut School of Medicine


Verified Patient Reviews

5 out of 5 stars

Dr. Troy is wonderful. I'm so happy he has taken over my care for sleep apnea. Extremely thorough, professional and friendly.

5 out of 5 stars

Dr Troy is very personable, direct and shares his expertise well

5 out of 5 stars

Very personable and caring. Let me know he was interested and cared

5 out of 5 stars

*Dr. Troy is our favorite doctor. We value his advice.

5 out of 5 stars

Dr Troy is wonderful to work with. He was prompt, had reviewed the prior history and was ready when he got in

Other Reviews from Around the Web

5 out of 5 stars

I had the pleasure of having a visit with Dr. Troy after a long wait as a new patient. It was well worth the wait. He was thorough and thoughtful in his ideas for treatment of my severe sleep apnea. It was different from the care I had been getting and I'm looking forward to a long and collaborative relationship. An added bonus is his great sense of humor! Update: I have been seeing Dr. Troy now for almost a year. This has continued to be a good experience and he has been very open to discussions and ideas and working together to figure out the best plan for my sleep apnea

4 out of 5 stars

Great doctor all the way around. I highly recommend him.

5 out of 5 stars

A very good Doctor. Good listener and diagnostician.


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

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.