James D. Flaherty, MD

James D. Flaherty, MD

4.9 
260 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medical Group

Primary Specialty

Interventional Cardiology

Secondary Specialty

  • Critical Care Medicine
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Insurance

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Practice Focus Areas

Education

Medical Education:
MD, University at Buffalo Jacobs School of Medicine and Biomedical Sciences - 1999
Residency:
McGaw Medical Center of Northwestern University - 2002
Fellowships:
McGaw Medical Center of Northwestern University - 2005
McGaw Medical Center of Northwestern University - 2006

Board Certifications

  • American Board of Internal Medicine - Advanced Heart Failure & Transplant Cardiology (Certified)
  • American Board of Internal Medicine - Cardiovascular Disease (Certified)
  • American Board of Internal Medicine - Interventional Cardiology (Certified)

Faculty Profile

Associate Professor, Feinberg School of Medicine

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Practice Groups and Affiliations

Medical Group:
Northwestern Medical Group
Alignment Category:
Northwestern Medicine Physician Network
On Medical Staff At:
Northwestern Memorial Hospital

Ratings and Reviews

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Overall Rating

4.9
4.9 

260 Ratings

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Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

Sort By Newest
100 Most Recent Reviews

August 27, 2022

5.0

A doctor who listens A doctor with a great bedside manner A doctor who explains things more than once, if necessary, A doctor who laughs with you and puts you at ease

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August 27, 2022

5.0

Expertise, responsiveness, follow-thru, empathy.

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August 23, 2022

5.0

Compassionate, thorough, and concerned about the patient

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August 22, 2022

5.0

Felt confidant in his abilities. Put me at ease.

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August 20, 2022

5.0

He is honest and makes himself available even with a very busy schedule.

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August 16, 2022

5.0

Very nice and very caring. Made me feel sooo much better when I left. EXPLAINED everything to me.. he's my new doctor for sure!!

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August 15, 2022

5.0

Comprehensive explanation of my condition and possible treatments.

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July 26, 2022

5.0

knowledgeable

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July 26, 2022

5.0

Dr. Flaherty is the best!!! Consummate professional.

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July 23, 2022

5.0

Dr. Flaherty takes his time with his patients and answers all our questions very well.

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July 19, 2022

5.0

Very professional Easy to communicate with

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July 05, 2022

5.0

I always feel so comfortable in talking to him . Always listens and answers my questions. Very caring and respectful of me.

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June 29, 2022

5.0

Dr. James Flaherty is genuinely warm n friendly n speaks in terms you can understand. My relationship with him began in 2013. He has been my Doctor through several procedures. He is always available to answer any concerns n he relays info n opinions in a non threatening manner. I can’t recommend him enough.

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June 29, 2022

5.0

Very caring

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June 28, 2022

5.0

brilliant, great listner,, understands human suffering and responds with great compassion

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June 23, 2022

5.0

Also one of the best in the country z

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June 21, 2022

5.0

Es el mejor cardiólogo, atento y amable, aparte de ser una eminencia

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June 14, 2022

5.0

Outstanding personnel

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June 12, 2022

5.0

He is very likable and personable. He engages you and asks questions about you and your family. Makes you feel you are nor just another sick person. He is honest and frank and explains what is going on thoroughly.

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May 31, 2022

5.0

No one is perfect, so can’t give a 10! He was kind, patient, encouraging and we handled everything in a timely manner without feeling rushed. Nice man.

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May 21, 2022

5.0

He is an excellent very experienced doctor. He takes the time to explain options. I feel very comfortable with his concern for my good health.

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May 10, 2022

5.0

He is an excellent cardiologist.

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May 10, 2022

5.0

He ask the right questions I had , examine , makes you feel like you’re in good hands

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May 08, 2022

5.0

Dr. Flaherty sat and talked with us and told me my options that were available to me. He was very knowledgeable and friendly.

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May 06, 2022

5.0

He is the best! Couldn’t have been happier with him!

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May 03, 2022

5.0

Very patient

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May 01, 2022

5.0

DR FLAHERTY IS GREAT DOCTOR

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April 26, 2022

5.0

Excellent cardiologist.

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April 26, 2022

5.0

WHAT CAN I SAY - DR. FLAHERTY AS INTERVENTIONAL SURGEON/CARDIOLOGIST IS THE BEST; KNOWLEDGEABLE, EXPLAINS DIAGNOSIS, CHOICES, DISCUSSES ALTERNATIVES WITH PATIENTS

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April 23, 2022

5.0

For the reasons stated above.

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March 29, 2022

5.0

He takes great care of me

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March 29, 2022

5.0

I have total confidence in the care Dr. Flaherty provides.

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March 22, 2022

5.0

Friendly, caring and easy to talk to. He is very thorough.

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March 22, 2022

5.0

The Doctor is great

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March 15, 2022

5.0

Very exellent

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March 12, 2022

5.0

Awesome doctor, always fixes me

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March 08, 2022

5.0

He’s very personable and knowledgeable

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February 26, 2022

5.0

Dr. Flaherty could not have been nicer during my session with him and gave me a very positive report. I'm certain that he would relate well to any other patient to whom he had to give a less positive report.

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February 22, 2022

5.0

Great person to deal with very professional

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February 22, 2022

5.0

Dr. James D Flaherty is one of the most down to earth, sincere and kind doctors I've ever met. He is professional yet very friendly and explains things completely and with words a layman can understand. I feel he is extremely current and knowledgeable and perhaps that is why he is the Director of his department. Can't say enough or well he is thought of...Additionally, Dr. Flaherty spent as much time as I needed and did not rush through our meeting. So very grateful ...

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February 19, 2022

5.0

Expertise, thoroughness, empathy...always goes the extra mile to ask questions and explain issues. He's an all-round superb doctor!!

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February 12, 2022

5.0

Knowledgeable and easy to talk to!!

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February 01, 2022

5.0

Pleased with his care. He treated my father and treats my mother as well.

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January 26, 2022

5.0

Dr Flaherty does good work.

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January 15, 2022

5.0

He has called me to review test results and returns all the calls my general physician has to review medications. He listens to me and I believe he cares about me.

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January 11, 2022

5.0

The Doctor listened to my questions and answers in great detail.

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January 11, 2022

5.0

Dr Flaherty was very good at immediately telling me that the Aorta stenosis was mild and I would not need any kind of procedure. He told me to cpme back in one year

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January 11, 2022

5.0

He is the most knowledgeable in this specialty and very personable.

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January 07, 2022

5.0

He did and is doing a very good job.

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December 28, 2021

5.0

He is very concerned and answers questions

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December 28, 2021

5.0

Very smart and easy to talk with.

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December 28, 2021

5.0

Dr. Flaherty was excellent, answered all of my questions and helped me understand my condition and provided solutions.

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December 25, 2021

5.0

this doctor is a genius and saved my life

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December 25, 2021

5.0

Dr. Flaherty has been terrific in both "keeping in contact" with me, and with his medical recommendations. ND Football, under former head coach, Brian Kelly, not so much!

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December 21, 2021

5.0

James Flaherty was wonderful. Thorough. Took time. Explained things. I got an appointment fairly quickly and got right in.

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December 14, 2021

5.0

Saved my life

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December 14, 2021

5.0

Knowledgeable

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December 11, 2021

5.0

Great listener.

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December 08, 2021

5.0

He is an excellent professional that is extremely knowledgeable . Makes sure the patient care is good .

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December 07, 2021

5.0

Dr Flaherty’s attention and care to the patients is great, it is greatly appreciated, he really cares for the patient’s well being.

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December 07, 2021

5.0

I definitely would recommend him to everyone.

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December 07, 2021

5.0

Dr Flaherty is truly one of yhe best physician we have felt with….takes time to do the checkup and explain in simple words the status and results related to the visit.

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November 27, 2021

5.0

Saved my life (along with his team).

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November 27, 2021

5.0

I feel very assured with Dr. Flaherty.

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November 10, 2021

5.0

Kind, best knowledge

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November 09, 2021

5.0

Interest in what I am concerned about. Not an alarmist but addresses the concerns that I have. Shares results of Echo test in a very positive way.

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October 29, 2021

4.0

He addressed all my questions thoroughly and professionally. I am disappointed neither he, the nurse intervened on my behalf to get my INR through Coumadin Clinic to give me dosing instructions.

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October 26, 2021

5.0

A great MD who provides outstanding patient care He is attentive to his patients and informs the family as well Very good with explaining things so a patient has clear understanding

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October 26, 2021

5.0

The man is a genius, Informative and friendly

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October 23, 2021

5.0

Very Caring and knowledgeable!!

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October 19, 2021

5.0

He is personable, and is willing to have a discussion about various options, rather than a unilateral discussion.

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October 16, 2021

5.0

Dr. Flaherty was knowledgeable about my past history; therefore, i felt he had actually read my medical record.

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October 12, 2021

5.0

Very calming manner and instilled confidence in treatment schedule

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October 09, 2021

5.0

Very thorough and took as much time as needed to answer all questions.

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October 05, 2021

5.0

Dr. Flaherty questions thoroughly on symptoms and general health (and health strategies), recommends a solid plan of action, and exudes care and consideration for the patient.

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September 28, 2021

5.0

Very comfortable with him and his approach

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September 21, 2021

5.0

Friendly, knowledgeable and kind

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September 18, 2021

5.0

Dr. Flaherty is a very intelligent Cardiologist who takes the time to listen and answer all questions.

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September 12, 2021

5.0

Successful care and excellent treatment

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September 07, 2021

4.0

This was a first visit. But he addressed my concerns and seemed thorough in his consultation.

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September 01, 2021

5.0

Listens well and talks in such a manner that his explanations are easy to understand. expresses sincere concern for his patients. Very knowledgeable.

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August 31, 2021

5.0

He explains very good and give alternatives.

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August 31, 2021

5.0

He has outstanding credentials. Although I saw him previously it was over two years ago he was up to date on my chart. I was satisfied he addressed all my issues.

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August 24, 2021

5.0

He was very nice. He did not seemed rushed. He explained my condition and answered my questions. I am especially happy about the plan of action for monitoring my condition.

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August 23, 2021

5.0

I've only had one a tele visit and one office with Doctor Flaherty. Doctor was easy to speak with very knowledgeable. .He was pleasant to speak with.

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August 17, 2021

5.0

Very personable and clearly very knowledgeable with many years of experience.

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August 07, 2021

5.0

Superb doctor expertise, empathy, communication, patience.

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August 03, 2021

5.0

He is the best. He is the consummate professional. He gives a complete and thorough exam, which provides confidence in his patients.

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July 28, 2021

5.0

He was very personable and helpful. He made me feel that he was concerned with my condition. He said he would contact my PCP to give recommendations on continued Care.

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July 27, 2021

5.0

Complete explanation

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July 21, 2021

5.0

Skilled but easy to talk to.

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July 20, 2021

5.0

Very personable and made me feel comfortable

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July 20, 2021

5.0

Dr. Flaherty exemplifies all the sterling qualities I mentioned above. Moreover, he asked numerous good questions and LISTENED to the answers -- as opposed to my first cardiologist (1990s) in Indiana, whom I had to fire. Dr. F listened very carefully to my heart, and offered a reasonable hypothesis as to why my CAD symptoms have manifested much worse recently than they did in 2020. He also (TENTATIVELY) recommended skipping costly unnecessary stress-testing and progressing straight to angiography. And he chose angiography over open-heart surgery -- which I do not want to endure a second time.

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July 20, 2021

5.0

He was knowledgeable and easy to talk to.

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July 13, 2021

5.0

Was very knowledgeable answered all questions

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June 15, 2021

5.0

Very well trained, very personable, very competent and extremely professional.

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June 01, 2021

5.0

thorough and caring

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May 25, 2021

5.0

I have a good rapport with him, and I see him every year.

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May 25, 2021

5.0

Great knowledgeable doctor and nice person

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May 18, 2021

5.0

Competent

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Disclosures

Industry Relationships

Consulting / Related Activities

Faculty member engaged in activities such as speaking, advising, consulting, or providing educational programs for the following companies or other entities

  • COMPLEX PCI 2021 Virtual
  • Transcatheter Cardiovascular Therapeutics Asia Pacific (TCTAP)

External Professional Relationships

Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.

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