Claudia Onofrei, MD, MSc
Dr.Claudia Onofrei is a fellowship-trained pulmonologist who treats all lung diseases. She practices at our main campus and Highlands Ranch locations.
Specialties & Conditions
Special Interests
Drug-Induced Lung Disease, Interstitial Lung Disease
Education
Education
- 2012 - 2015
- Georgetown University Hospital/Washington Hospital Center, Washington DC, Internal Medicine
- 2002 - 2008
- Carol Davila University of Medicine and Pharmacy, Bucharest, Romania, Medicine
Fellowship
- 2015 - 2018
- Indiana University School of Medicine, Indianapolis, IN, Pulmonary & Critical Care
Board Certification
2015: Internal Medicine
2017: Pulmonary
Professional Memberships
American Thoracic Society, ACCP
Ask a Question
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Contact Information
- Office: 877.225.5654
Locations
- Highlands Ranch
8671 S Quebec Street
Suite 120
Littleton, CO 80130 - National Jewish Health Main Campus
1400 Jackson Street
Denver, CO 80206
Patient Ratings
The Patient metric-rating score is an average of all responses to
care provider related questions on our independent metric-rating
system, the Press Ganey Patient Satisfaction Survey. This survey is
about the patient care experience and does not address crucial
characteristics like medical decision-making, prescribing the best
therapy, and patient outcomes.
Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.
Friendliness
Likelihood of recommending this provider
Provider explained things clearly
Provider showed concern
Provider included you in decisions
Amount of time spent with you
Confidence in your doctor
Spoke using clear language
Patient Comments
Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.
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National Jewish Health Patient – June, 2024
The doctor answered all of my questions and was very nice
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National Jewish Health Patient – June, 2024
I wish she were a Primary care physician, I would change MD's immediately.
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National Jewish Health Patient – June, 2024
She was very thorough and friendly throughout.
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National Jewish Health Patient – June, 2024
Dr. Onofrei is a very doctor for my needs.
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National Jewish Health Patient – May, 2024
I thought she was amazing! Very intelligent and great bedside manner! She is definitely Imy new pulmonologist and super happy I've found her!
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National Jewish Health Patient – May, 2024
Dr Onofrei is very good
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National Jewish Health Patient – May, 2024
Dr.Onofrei has been amazing through my complicated journey. From a hard beginning with devastating Long Covid and continuing to coordinate the care I was in so much need of. I went from the brink of approaching potential death to having hope and coming out of a dark time. Dr.Onofrei guided and continues to help me to return to self sufficiency.
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National Jewish Health Patient – April, 2024
Claudia's next steps were totally understandable and in the direction I felt needed to be as well.
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National Jewish Health Patient – April, 2024
First time with a pulmonologist and dr onofrei was caring friendly and personable. She listened well and spent time with me, seeming concerned about my concerns and including me in the conversation. Was very impressed with her (and I have seen MANNNNNY providers over the last year)
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National Jewish Health Patient – April, 2024
Wish my general practitioner would have referred me to Jewish sooner
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National Jewish Health Patient – April, 2024
Dr. Onofrei is very caring and thorough.
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National Jewish Health Patient – April, 2024
Everything went well
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National Jewish Health Patient – April, 2024
Dr. Onefrei is extremely knowledgeable and truly cares for you and your own circumstances. She is very kind and makes sure you have the time you need to understand what she is saying.
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National Jewish Health Patient – April, 2024
I think Dt. Onofrie is the BEST! I really appreciate her knowledge and empathy about Long-COVID problems. She has been this way since I started seeing her in 2021.
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National Jewish Health Patient – April, 2024
Very good. I have seen Dr. Onofrei before.
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National Jewish Health Patient – April, 2024
Dr Onofrei has always shown me her very best care
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National Jewish Health Patient – April, 2024
I've never had a Dr come in, sit down & just talk to me for a half hour to discuss my oxygen issue. Impressive!
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National Jewish Health Patient – April, 2024
Excellent
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National Jewish Health Patient – March, 2024
The entire staff very informative and helpful & Pleasant
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National Jewish Health Patient – March, 2024
Listened well and had great sense of humor also. Made me feel at ease.
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National Jewish Health Patient – March, 2024
I'm thankful you take self pay patients so ALL of us with asthma can get the best care.
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National Jewish Health Patient – March, 2024
Claudia is a very good listener. Offering solution options.
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National Jewish Health Patient – February, 2024
Always have a good experience.
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National Jewish Health Patient – February, 2024
Excellent experience
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National Jewish Health Patient – February, 2024
My Doctor at National Jewish should train EVERY provider in the State of Colorado. She is that AWESOME. She has been my very best Doctor in my entire life, and I'm 58 years old. From appearance to mannerisms to knowledge vocabulary to every end.
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National Jewish Health Patient – February, 2024
Felt very strongly at ease
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National Jewish Health Patient – February, 2024
Dr. Onofrei is AMAZING!!! She remembers me every time I am in and always listens to me and tells me her opinion. I absolutely love her. I would recommend her to anyone that needs a pulmonary specialist.
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National Jewish Health Patient – February, 2024
Nice visiting
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National Jewish Health Patient – February, 2024
I love Dr. Onofrei - she is an excellent doctor, caring, empathetic, knowledgeable. I wish she could take care of all my health issues!!
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National Jewish Health Patient – January, 2024
Gave Dr list of questions, not one was answered.We waited close to a month to get this appt. And this Doc was no better than hospital team.Very disappointed.
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National Jewish Health Patient – January, 2024
This was the first time I had seen Dr. Onofrei and I was very impressed. She had taken the time to review my extensive health history prior to my appointment, and was very patient and caring in reviewing my current health.
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National Jewish Health Patient – January, 2024
Good Experience
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National Jewish Health Patient – December, 2023
Dr Onofrei is great
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National Jewish Health Patient – December, 2023
She was great!
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National Jewish Health Patient – November, 2023
Dr Onofrei is very kind, considerate and caring. She explains things very well.
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National Jewish Health Patient – November, 2023
Excellent doctor. I have a very high confidence level regarding her opinions and advice!
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National Jewish Health Patient – July, 2023
Very impressed with Dr. Onofrei's compassion and understanding of what I was experiencing.
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National Jewish Health Patient – June, 2023
I was concerned that my first visit would be time consuming and that the provider would recommend significant changes in the plan of care developed by my provider in another sate.. My worries were needless. The focus was on making my transition to Colorado smooth and supporting me in continuing with the current plan.
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National Jewish Health Patient – June, 2023
Love Dr Onofrei! She takes her time to explain what's going on and checks in if I have Questions.
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National Jewish Health Patient – May, 2023
It was a that visit - I only needed a prescription. #4. I was only there to get a prescription.
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National Jewish Health Patient – May, 2023
I finally feel like we might be getting somewhere to find the cause of my chronic cough.
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National Jewish Health Patient – May, 2023
Doesn't expand or provide supporting information. I have no confidence in the care provided.
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National Jewish Health Patient – April, 2023
*Dr. Onofrei is one of the best providers I have ever had at any facility.
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National Jewish Health Patient – March, 2023
She showed very concerned about my care and provide ongoing testing too improve my healthIn the way I do believe will be helpful too me
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National Jewish Health Patient – March, 2023
Dr. Onofrei is the BEST!!! I like working with her, I always feel good about my progress when I leave an appointment with her.
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National Jewish Health Patient – March, 2023
This was one of the best experiences I've had recently w/a doctor. She listened and paid attention and validated my concerns.
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National Jewish Health Patient – February, 2023
*Dr. Onofrei took great care reviewing my history as I am a new patient. She listened about my concerns and concerned it was valid. Gave me suggestions for moving forward I'm delighted I visited!
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National Jewish Health Patient – January, 2023
*Dr. Onofrei is a very good doctor!
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National Jewish Health Patient – January, 2023
I have always appreciated the care and concern I have received from Dr. Onofrei. I feel that I am in good hands. Also, the little gal that demonstrates use of the inhaler or other procedures associated with my care is very good!! She is an asset to your organization. I sincerely give both of them an "excellant" rating.
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National Jewish Health Patient – December, 2022
Dr. actually listened to me - she LOOKED at me, she treated me as if what I said was important. Not used to such courtesy!
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National Jewish Health Patient – December, 2022
Dr Onofrei is a very good listener who truly makes an effort to understand her patients. She is thorough and careful in her communication.