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Monterroso, Carissa, MD




English, Spanish

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
  • Pulmonology
Not Currently Accepting New Patients
  • Critical Care Medicine
  • Internal Medicine

Areas of Expertise
Asthma, Bronchiectasis, COPD, Interstitial Lung Disease, Pleural Effusions, Pulmonary Nodules


University of Connecticut Health Center

Medical School
American University of the Caribbean

University of Connecticut Health Center


Verified Patient Reviews

5 out of 5 stars

I was impressed with the amount of time the doctor spent with me and her way of imparting information.

5 out of 5 stars

Yes to all of the above. *Dr. Monterroso is a wonderful person. She was everything a doctor should be. I would recommend her to others.

5 out of 5 stars

This medical office saved my life

5 out of 5 stars

She is very good provider she worries.

5 out of 5 stars

I felt as though the dr. was concerned for my well being. The appointment did NOT feel rushed. She spent time getting to know me and listened to all of my concerns!

5 out of 5 stars

*Dr. Monterroso is the VERY best!

5 out of 5 stars

*Dr. Monterroso is a very knowledgeable, kind, caring person. Explained everything in detail. Had excellent recommendations.

5 out of 5 stars

Overall very satisfied with the provider. Felt comfortable at all times. Staff is extremely efficient and attentive.

Other Reviews from Around the Web

5 out of 5 stars

Dr. Monterroso is extremely detailed oriented and thorough. She is a Pulmonologist, and a super great critical care MD. She has picked up and diagnosed a few medical problems out of pulmonology and was able to refer me appropriately. She is caring and she always listened to your concerns. She is very knowledgeable and full of wisdom. I am extremely grateful to have her as my doctor. I feel safe and secure with the service she offers. I would highly recommend her to anyone who is looking to find a great doctor.

5 out of 5 stars

A doctor who LISTENS as well as she hears. She really cares about her patient's wellbeing and will explore every knowledge and resource possible in that area to achieve resolution. My words are not enough to describe one of the best doctors in the field.


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.