Ann Granchelli, MD
Dr. Ann Granchelli is a fellowship-trained pulmonologist and critical care specialist who treats all lung diseases, including COPD, bronciectasis and asthma.
Programs and Services
Specialties & Conditions
Special Interests
Obstructive lung disease including COPD and Asthma.
Education
Education
- 2005 - 2009
- University of Colorado, MD
- 2003 - 2005
- Harvard School of Public Health, SM - Public Health
- 1994 - 1998
- University of Colorado, BA
Internships
- 2009 - 2012
- University of Utah, Internal Medicine
Residency
- 2009 - 2012
- University of Utah, Internal Medicine
Fellowship
- 2015 - 2016
- University of Utah, Pulmonary Research Fellow
- 2012 - 2015
- University of Utah, Pulmonary and Critical Care Medicine
Board Certification
2016: Critical Care Medicine
2012: Internal Medicine, 2015 Pulmonary Medicine
Professional Memberships
ACCP, SCCM, ACP
Member, European CF Society (ECFS)
Teaching & Professional Positions
2016: Visiting Instructor, University of Utah
Ask a Question
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Contact Information
- Office: 877.225.5654
Locations
- 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, 2025
My doctor is very caring, nice and professional.
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National Jewish Health Patient – June, 2025
It is always a pleasure to speak with Dr
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National Jewish Health Patient – June, 2025
Dr. Granchelli is an excellent doctor; one is the best I've had in my life. She has made me well after I was ill during the last two years. Dr. Granchelli exemplifies the wonderful care and caring for the patient as a person that are hallmarks of the NJH patient experience.
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National Jewish Health Patient – May, 2025
Dr. Grancelli is an excellent physician! I am so glad to be in her care.
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National Jewish Health Patient – May, 2025
Good
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National Jewish Health Patient – May, 2025
I am very, very grateful for Dr. Granchelli!
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National Jewish Health Patient – April, 2025
Dr Granchelli was very good. Very informative, easy to listen to and talk to.
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National Jewish Health Patient – April, 2025
Dr. Granchelli is excellent! I appreciate her wealth of knowledge on bronchiectasis and the care she provides.
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National Jewish Health Patient – April, 2025
Dr Grancelli is a rock star
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National Jewish Health Patient – April, 2025
Dr Grandchelli was so kind and helpful She had a wonderful bedside manner
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National Jewish Health Patient – April, 2025
Doctor was very thorough. Took the time to ask me questions. Explained the need for tests to diagnose me completely. Excellent care. Would highly recommend.
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National Jewish Health Patient – March, 2025
Explain items simple so I could understand them.
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National Jewish Health Patient – March, 2025
This was my first visit with Dr. Granchelli. She asked me about recent medical problems since my last visit with Dr. Metjian, who moved away. She seemed interested in my health and said to call on her if serious pulmonary problems develop. I like her and feel confident in her ability.
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National Jewish Health Patient – March, 2025
Dr. Granchelli listened to my concerns and made an effort to understand what my condition was.
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National Jewish Health Patient – March, 2025
She was constantly over talking me when I was trying to speak. She interrupted me so many times. I feel like my concerns weren't met with empathy and compassion. I'm not feeling as super confident with her as I did before.
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National Jewish Health Patient – February, 2025
Dr. Granchelli is excellent.
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National Jewish Health Patient – February, 2025
I think Dr Granchelli is great in every way
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National Jewish Health Patient – January, 2025
Dr Grancelli is a wonderful caring doctor. She diagnosed my asthma and has continued to show great care in managing my health needs
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National Jewish Health Patient – January, 2025
Dr grancelli is awesome
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National Jewish Health Patient – January, 2025
I appreciated not having to schedule tests that are not needed as finances are hard for seniors.
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National Jewish Health Patient – January, 2025
Dr Granchilli is a caring, respectful, and intelligent pulmonologist. She is smart and can ask the right question if she sees I don't understand her. She shows patience by not rushing me. That's rare anymore with most providers.
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National Jewish Health Patient – January, 2025
Dr. Granchelli is exceptional.
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National Jewish Health Patient – January, 2025
Best visit yet. Staff not in a hurry.
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National Jewish Health Patient – January, 2025
She explained any remark I did not fully understand.
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National Jewish Health Patient – January, 2025
I was very happy with my meeting with Dr. GRANCHELLI. I found her to be very friendly and knowledgeable. She answered all my questions and I feel that I now have a path forward.
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National Jewish Health Patient – January, 2025
She is AWESOME and It Is obvious she sincerely cares about her patients and their concerns
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National Jewish Health Patient – January, 2025
Caring, nice, kindness and professional provider
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National Jewish Health Patient – January, 2025
Ann has always been kind, professional and extremely respectful and helpful. In the 7 or 8 years I've been seeing her it's always been this way, great.
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National Jewish Health Patient – December, 2024
Always listens and shows it by referring me to others for concerns I bring up. Always caring about what's best for me. Never pushy, never cold, so patient!
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National Jewish Health Patient – December, 2024
I had an excellent conversation with Dr. Granchelli. We discussed my treatment, my options for ongoing support. We discussed additional tests and she set up to have me seen by additional doctors at National Jewish. She also spent the time I needed to understand my options and listened to my concerns.
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National Jewish Health Patient – October, 2024
Extremely confident in Dr Grancelli's knowledge of my issues
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National Jewish Health Patient – October, 2024
Dr granchelli is smart and down to earth
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National Jewish Health Patient – October, 2024
Dr Ann G was excellent
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National Jewish Health Patient – October, 2024
Good
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National Jewish Health Patient – October, 2024
Exceptional presence, intelligence and listening skills!
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National Jewish Health Patient – October, 2024
Dr G was excellent
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National Jewish Health Patient – October, 2024
Ann has always listened well and offers different options and never pushes you, let's you make your own decision.
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National Jewish Health Patient – September, 2024
Good
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National Jewish Health Patient – September, 2024
Dr. Granchelli is always warm and conversational. She asks pertinent questions and allows me to convey answers without rushing. She is interested in my lifestyle as a whole, which I am sure helps her access my quality of life and how well treatments are working. Her manner is professional and friendly at the same time. I would highly recommend anyone to her for care.
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National Jewish Health Patient – September, 2024
Dr. Granchelli is exceptional!
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National Jewish Health Patient – September, 2024
I have had chronic cough since March with issues starting 12/23 and FINALLY I actually feel better & hopeful. Not only did she listen to my concerns but explained everything well. I feel confident about the next steps.
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National Jewish Health Patient – September, 2024
Good experience. I still don't know how often I'm supposed to take tests.
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National Jewish Health Patient – September, 2024
Dr Granchelli is fabulous. She is and has always been terrific about listening to me, discussing new treatments, explaining everything. I could be In better hands.
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National Jewish Health Patient – September, 2024
My 1st visit with this dr. I liked her alot, she really cares about me as a patient.
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National Jewish Health Patient – August, 2024
Over all was excellent
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National Jewish Health Patient – August, 2024
I had a very good visit with the Dr.Granchelli .She is an amazing doctor.
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National Jewish Health Patient – August, 2024
She listened and heard what I was saying about my pain and recommended a blood test my PCP did not offer. Even though the blood test isn't in her field I would like her recommendations.
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National Jewish Health Patient – August, 2024
Dr Granchelli is the best. I really like her
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National Jewish Health Patient – July, 2024
Everyone was above average...explanation of everything was great and easy to understand she answered all my questions
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National Jewish Health Patient – July, 2024
Outstanding clinician.
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National Jewish Health Patient – June, 2024
They are very good to me and thank you again.
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National Jewish Health Patient – June, 2024
Thank you
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National Jewish Health Patient – June, 2024
She was excellent
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National Jewish Health Patient – June, 2024
Dr. Granchelli is excellent! She has your best interest in mind and looks at all options. She also communicates well with other involved physicians.
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National Jewish Health Patient – June, 2024
Dr Granchelli recommendation of using the nebulizer x 2 p/d and inhaler has significantly helped Improved my well-being. Removing some of the mucus In the airway, has changed my life. I am able to walk, hike, work in the garden and bike short distances without getting dizzy shortness of breath and light headedness. The quality of life has significantly improved and I am committed to the treatment program.
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National Jewish Health Patient – May, 2024
I loved this doctor! Caring, positive, caring respectful.
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National Jewish Health Patient – May, 2024
Outstanding dr
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National Jewish Health Patient – May, 2024
If I could of given a 10 I would of. I HAVE NEVER HAD SUCH A WONDERFUL EXPERIENCE WITH A DR LIKE HER EVER!! She really loves her profession and it shows. She took so much time with me and went over every concern I had. She definitely went over and beyond any of the other providers I've ever seen. She left no stone unturned. Absolutely amazing. Thanks
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National Jewish Health Patient – May, 2024
She even wrote out the instructions!
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National Jewish Health Patient – May, 2024
Dr. Granchelli is a great doctor and very good natured. She is very easy to talk to. I am so pleased Dr. Granchelli is my doctor at NJH.
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National Jewish Health Patient – May, 2024
Took the time to answer all my questions and concerns after showing test results.
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National Jewish Health Patient – May, 2024
She made me feel relaxed and listened intently, gave me a sense of security
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National Jewish Health Patient – May, 2024
I'm not real bright when It comes to medical things. She explained everything to where I could understand what she was talking about.
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National Jewish Health Patient – April, 2024
I was extremely satisfied with the care and concern Dr. G. Provided .
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National Jewish Health Patient – April, 2024
The doctor was knowledgeable and showed concern.
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National Jewish Health Patient – March, 2024
Dr. Granchelle is the best Doctor I've ever had at National Jewish
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National Jewish Health Patient – March, 2024
Dr Granchilli is very professional, friendly, and caring
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National Jewish Health Patient – March, 2024
I continue to be exceptionally pleased with all of the staff at National Jewish. Dr. Granchelli took time to listen and made several great recommendations.
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National Jewish Health Patient – March, 2024
So appreciated her concern
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National Jewish Health Patient – March, 2024
I was very impressed with Dr. Granchelli. She took time before meeting me to understand my medical history. She was very thorough & an excellent provider.
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National Jewish Health Patient – March, 2024
Excellent.
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National Jewish Health Patient – February, 2024
I like Dr Grancelli so much I asked is she would be my primary care provider.
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National Jewish Health Patient – February, 2024
Knowledgeable and shared knowledge! I feel confident that I will be well taken care
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National Jewish Health Patient – February, 2024
Dr Grancelli is amazing. So glad to have her as my pulmonologist. She has managed my asthma with knowledge and care.
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National Jewish Health Patient – February, 2024
We'll see her again.
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National Jewish Health Patient – February, 2024
I would enthusiastically recommend Dr. Granchelli to anyone needing the type of care she provides. She is an excellent doctor and I am pleased to be her patient.
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National Jewish Health Patient – February, 2024
Dr. Granchelli is fantastic. Good listener and answered all of my questions in English (non technical)
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National Jewish Health Patient – February, 2024
Dr. Is really good at what she does.
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National Jewish Health Patient – February, 2024
Professionalism concerns understanding cared about my health and well-being outstanding
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National Jewish Health Patient – January, 2024
I found Dr Granchelli very professional and warm which I think Is a great combination. This was my first meeting with her and I will continue to be followed by her based on my experience.
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National Jewish Health Patient – January, 2024
Ann is incredible.
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National Jewish Health Patient – January, 2024
Good
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National Jewish Health Patient – January, 2024
Dr. Ann Granchelli Is one of If not the best dr. I havw ever had!!!
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National Jewish Health Patient – January, 2024
Good
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National Jewish Health Patient – January, 2024
Dr G was excellent and spent a lot of time with us.
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National Jewish Health Patient – January, 2024
Dr Granchelli is a busy pulmonologist!She is excellent, very professional and knowledgeable, she spent sufficient time with me explaining trmt options. A good listener too!! Could not be more pleased or impressed with Dr Ann G !
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National Jewish Health Patient – January, 2024
The doctor spent more time with me than I expected. She explained thing to me in a way I could understand. I do believe she really cares about me as a person and wants to see me improve.
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National Jewish Health Patient – December, 2023
Good.
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National Jewish Health Patient – December, 2023
Good no problem
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National Jewish Health Patient – December, 2023
1. I was looking to change pulmonary providers. Dr. Granchelli was awesome and she will be my new pulmonologist Immediately! 2. I wanted a second opinion on having. Zephyr valve placement
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National Jewish Health Patient – December, 2023
I'm very pleased that Dr. Granchelli is my pulmonologist
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National Jewish Health Patient – December, 2023
Excellent!
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National Jewish Health Patient – December, 2023
I first met Dr. Granchelli 5 years ago and have seen her several times since. The most recent visit was her usual SPECTACULAR! She is singularly professional, kind, personable and very enquiring about any circumstances that can impact her opinion and ultimate diagnosis. She is an amazing asset to NJH and a PERFECT EXAMPLE of how medicine should be practiced and medical care delivered. If medical technology extends to cloning, I recommend at least 1,000 of her.Thank you all for a wonderful medical experience and to Dr. G, You're the Best!
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National Jewish Health Patient – December, 2023
The Dr is a great communicator; courteous and detail oriented.
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National Jewish Health Patient – December, 2023
I feel the care I have received from NJH has kept me living
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National Jewish Health Patient – November, 2023
I've dealt with pulmonary problems for a long time. I would like enough time to be sure we can put an end to them1
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National Jewish Health Patient – November, 2023
Dr. Granchelli is friendly, easy to talk to, professional, and concerned.
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National Jewish Health Patient – November, 2023
Dr Granchelli is kind, patient and professional all at the same time.
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National Jewish Health Patient – November, 2023
Very nice experience!
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National Jewish Health Patient – November, 2023
I have rarely had such an attentive listener who was obviously thinking forward about testing at the same time. I felt she took the time to really understand my problem and feelings.
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National Jewish Health Patient – November, 2023
Dr. Granchelli is one of the best doctors I have met
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National Jewish Health Patient – November, 2023
I really really like Dr Granchelli. I feel she really Gets me and cares.
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National Jewish Health Patient – November, 2023
I have full confidence in provider - more so than any other doc I've seen.
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National Jewish Health Patient – November, 2023
She was very good