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Rajesh Janardhanan

Rajesh Janardhanan, MD

4.9811 ratings

Preventive CardiologyCardiology

Video Visit
Accepting New Patients

Highlights

Age Groups Seen

  • Adults

Languages

  • English

Provider Gender

Male

About Rajesh Janardhanan and Banner Safety Practices

Care Philosophy

My practice has a team philosophy that strives to deliver comprehensive, expert care.

Interests & Activities

I enjoy photography, tennis, and hiking.
I am active in charitable work and philanthropy.

All Banner facilities are pleased to provide interpretation services to our patients and their companions for no charge - just ask when you arrive.

Hospital Affiliations

Banner - University Medical Center Tucson
Banner - University Medical Center South

Expertise

Education

  • Fellowship: UVA Health Medical Center, Cardiology, 2012
  • Residency: Beth Israel Medical Center-Petrie Division, Internal Medicine, 2008
  • Medical School: Medical College Thiruvananthapuram, 1992

Board Certifications

  • Cardiology: Certification Board of Cardiovascular Computed Tomography, 2012
  • Cardiology: Certification Board of Nuclear Cardiology, 2012
  • Cardiology: National Board of Echocardiography, 2011
  • Cardiology: American Board of Internal Medicine/Cardiovascular Disease, 2008

Video

Locations

  1. Banner - University Medicine North
    • 3838 North Campbell Avenue, Building 2, Tucson, AZ 85719

Testimonials

4.9 out of 5.0

811 ratings

All patient experience ratings and testimonials are submitted by actual patients and verified by a leading independent customer experience company. Patient identities are withheld to ensure confidentiality and privacy.

Search reviews
    5 out of 5 stars
    Reviewed on 3/26/2026

    Dr. Janardhanan listened well to all my concerns and responded with understanding, kindness and clear options for future care.

    5 out of 5 stars
    Reviewed on 2/12/2026

    Dr. J is a great cardiologist! He is really outstanding. He combines professionalism with genuine attentiveness and kindness. He took the time to listen to all my concerns, explain everything clearly, and answer all my questions with clarity and patience. He made me feel both confident and reassured, which is quite important for a cardiologist. I really appreciate how present and engaged he was at every step. I cannot imagine a better cardiologist!

    5 out of 5 stars
    Reviewed on 1/12/2026

    Dr. J is amazing. He always does a very thorough job of reviewing what is going on with me. He was able to schedule my cardioversion the next day to get my heart back in rythm. Thank you for going above and beyond

    5 out of 5 stars
    Reviewed on 12/26/2025

    Cannot praise Dr J enough, wonderful Doctor and very compassionate.

    5 out of 5 stars
    Reviewed on 12/19/2025

    Each and every dealing I've had with Dr. J he's been very informative and given me excellent advice.

    5 out of 5 stars
    Reviewed on 11/21/2025

    Doctor J was very professional, he cares about his patients health, he explained to me the results of my previous Echo, he listened to my concerns and answered my questions. I will recommend him and the facility to all my family and friends

    5 out of 5 stars
    Reviewed on 11/21/2025

    Dr Jay is very compassionate n professional. He listens and knows so much about my condition. He is a very caring doctor.

    5 out of 5 stars
    Reviewed on 11/13/2025

    Dr. J provided an explanation for my issues that were easy to understand and totally made sense to me. He also proposed a course of action that supported his assessment of my health. He is very easy to communicate with. Great doctor!

    5 out of 5 stars
    Reviewed on 11/12/2025

    He listens. He reports back about the test. He answers concerns. He's personable. I trust my heart's care to him.

    5 out of 5 stars
    Reviewed on 11/9/2025

    Dr. J is not only concerned about me medically but he is attuned to other needs that may affect my medical situation. He is not only extremely knowledgeable but warm and caring.

    5 out of 5 stars
    Reviewed on 11/7/2025

    Dr. J is the BEST Dr. And I hope and pray Banner NEVER loses him.

    5 out of 5 stars
    Reviewed on 11/6/2025

    I love Dr Jay. He is compassionate, understanding, knowledgeable and efficient. I am so glad he is at Banner.

    5 out of 5 stars
    Reviewed on 11/6/2025

    Dr. J, Was very kind, great listener, wonderful educator. He is truly EXCEPTIONAL.

    5 out of 5 stars
    Reviewed on 11/3/2025

    Dr Raj developed a plan to treat my ailment

    5 out of 5 stars
    Reviewed on 11/2/2025

    He is an amazing cardiologist. Extremely clear and effective. I like his approach which is both concrete and compassionate.

    5 out of 5 stars
    Reviewed on 11/2/2025

    Very thorough and conscientious doctor highly recommend him

    5 out of 5 stars
    Reviewed on 10/31/2025

    Dr Janardhanan is an AMAZING specialist. He is very thorough. He listens and is very encouraging with my pursuit of a healthier lifestyle. I would recommend him to anyone who is in need of a cardiologist.

    5 out of 5 stars
    Reviewed on 10/14/2025

    He is very good at what he does, and he listens.

    5 out of 5 stars
    Reviewed on 10/10/2025

    Dr J showed me the MRI and explained what we were seeing and explained my condition very clearly! He's extremely thorough and asked if I had any additional questions about what he just covered.

    5 out of 5 stars
    Reviewed on 10/6/2025

    He has given me excellent care and has shown an interest in me personally. I've recommended him to my wife.

    5 out of 5 stars
    Reviewed on 10/2/2025

    Dr. Raj J has been truly one of the best and most professional and caring of all my healthcare professionals. He has ser the bar very high for others! I am forever grateful for him and his team, Cesar, Madicella, previously including Allison, and all the rest !

    5 out of 5 stars
    Reviewed on 10/1/2025

    He has been a perfect DR to me in my heart problem and things are so much better these days.

    5 out of 5 stars
    Reviewed on 8/12/2025

    He responded to all of my questions and communicated his findings and impressions very clearly. He is very reassuring and compassionate. I felt heard.

    5 out of 5 stars
    Reviewed on 8/12/2025

    I trust Dr. Janardhanan's skill and experience in Cardiology.

    5 out of 5 stars
    Reviewed on 7/24/2025

    He is a smart and talented doctor, works well with my other doctors

    5 out of 5 stars
    Reviewed on 7/24/2025

    Dr J is a confident, competent and professional care giver

    5 out of 5 stars
    Reviewed on 7/21/2025

    Dr. Janardhanan is a consummate professional. He ALWAYS seems to care about my heart health.

    5 out of 5 stars
    Reviewed on 7/16/2025

    Dr J listened to all I had to say and responded to all my concerns.

    5 out of 5 stars
    Reviewed on 7/15/2025

    He's great.

    5 out of 5 stars
    Reviewed on 7/6/2025

    He was very interested in my health issue and he a plan

    5 out of 5 stars
    Reviewed on 6/24/2025

    Dr Janardhanan is top-notch in every way. He's a good listener, is genuinely concerned about my heart health, and works with me to help me achieve my health objectives. I highly recommend him to family and friends!

    5 out of 5 stars
    Reviewed on 6/16/2025

    He explained the tests he wanted to do and why

    5 out of 5 stars
    Reviewed on 6/11/2025

    Knowledgeable. Address the issues that I had. Compassionate.

    5 out of 5 stars
    Reviewed on 6/9/2025

    Dr. Janardhanan is the best cardiologist, actually probably the best physician I have seen. I consider myself extremely lucky to have such a wonderful physician on my healthcare team. He is incredibly passionate about his specialty and really cares about his patients.

    5 out of 5 stars
    Reviewed on 6/8/2025

    He is in my opinion the very best at his specialty (cardiology and cardiovascular imaging). His rapport is also outstanding and inspires confidence.

    5 out of 5 stars
    Reviewed on 5/29/2025

    I like Dr. J. He gives the impression he truly cares about his patients.

    5 out of 5 stars
    Reviewed on 5/28/2025

    He is one of the most compassionate and professional doctors I've had the privilege of being attended by.

    5 out of 5 stars
    Reviewed on 5/28/2025

    He's brilliant

    5 out of 5 stars
    Reviewed on 4/29/2025

    He really cares about the well being of his patients, he listens to you and answer your questions and over all he is very professional and respectful

    5 out of 5 stars
    Reviewed on 4/27/2025

    I have been a patient of his for 4+ years and he is the best.

    5 out of 5 stars
    Reviewed on 4/20/2025

    He was very thorough and listened to my comments and questions and responded so I could understand his answers.

    5 out of 5 stars
    Reviewed on 4/14/2025

    He is kind, caring, observant and knowledgeable.

    5 out of 5 stars
    Reviewed on 4/13/2025

    He a great dr and cares about our needs. Always has a smile and answer all your questions and gives good advice on how to help you.

    5 out of 5 stars
    Reviewed on 4/8/2025

    He is the best

    5 out of 5 stars
    Reviewed on 3/24/2025

    He is very complete with his discussion and I felt he really cared about my issues.

    5 out of 5 stars
    Reviewed on 3/12/2025

    His bedside manner was superior. His credentials are superb.

    5 out of 5 stars
    Reviewed on 2/16/2025

    Superb clinician, friendly, good listener

    5 out of 5 stars
    Reviewed on 2/16/2025

    Addresses questions and concerns

    5 out of 5 stars
    Reviewed on 2/10/2025

    Dr Jay is a compassionate and caring doctor. He listens and addresses my concerns. I am so glad he is my cardiologist.

    5 out of 5 stars
    Reviewed on 2/10/2025

    Very nice man. He listened to my concerns and answered every question.

    5 out of 5 stars
    Reviewed on 2/1/2025

    He listens to us and is always willing to help.

    5 out of 5 stars
    Reviewed on 1/26/2025

    Dr. J is personable and extremely competent. He explains diagnoses and findings using understandable terminology.

    5 out of 5 stars
    Reviewed on 1/23/2025

    He is passionate about what he does and welcomes questions. I enjoy meeting with him.

    5 out of 5 stars
    Reviewed on 1/20/2025

    Super friendly, professional, thorough and caring

    5 out of 5 stars
    Reviewed on 1/16/2025

    Dr J is the best cardiologist I know of

    5 out of 5 stars
    Reviewed on 12/26/2024

    Very knowledgeable and to the point

    5 out of 5 stars
    Reviewed on 12/24/2024

    Covers reason for visiting him, clearly and with interest.

    5 out of 5 stars
    Reviewed on 12/23/2024

    Very knowledgeable and communicates well

    5 out of 5 stars
    Reviewed on 12/22/2024

    He is very patient focused and provides clear explanations of data and information reviewed. I feel comfortable with his care.

    5 out of 5 stars
    Reviewed on 12/22/2024

    Very knowledgeable very caring he made sure I understood everything

    5 out of 5 stars
    Reviewed on 12/22/2024

    He is great. Very kind and thorough

    5 out of 5 stars
    Reviewed on 12/9/2024

    Highly professional and gave us a plan to achieve our desired results.

    5 out of 5 stars
    Reviewed on 11/28/2024

    Pleasant manner. Direct and clear explanations and instructions.

    5 out of 5 stars
    Reviewed on 11/24/2024

    Knowledgeable, caring, explains things in an understandable manner, compassionate, and genuinely cares about his patients.

    5 out of 5 stars
    Reviewed on 11/13/2024

    Very competent and professional.

    5 out of 5 stars
    Reviewed on 11/6/2024

    He is tops in his field

    5 out of 5 stars
    Reviewed on 10/28/2024

    He is great! I would highly recommend Dr. J to all my family and friends. I came from out of town to meet with him. He takes his patients seriously and does a great job. I trust his expertise and look forward to continuing to be his patient.

    5 out of 5 stars
    Reviewed on 10/28/2024

    Excellent very knowledgeable and personable

    5 out of 5 stars
    Reviewed on 10/21/2024

    He is a wonderful person and provider. I have referred many of my friends to him as he genuinely cares about people. Banner is very lucky to have him at their facility

    5 out of 5 stars
    Reviewed on 10/21/2024

    Great guy. Listened to me and explained everything. Not a rushed visit.

    5 out of 5 stars
    Reviewed on 10/20/2024

    He is a top notch doctor and helped save my life

    5 out of 5 stars
    Reviewed on 10/20/2024

    Excellent cardiologist, care about his patients

    5 out of 5 stars
    Reviewed on 10/17/2024

    Dr. J. is a kind, friendly man who knows his stuff and he makes me feel comfortable that I am in good hands!

    5 out of 5 stars
    Reviewed on 10/14/2024

    He cares about his patients and answers all your questions and encourages you to keep up the great work you are doing to reach your goals.

    5 out of 5 stars
    Reviewed on 9/30/2024

    This wonderful Dr R Janardhanan has been my Dr sense the start of me being brought in. He is and staff are the best in caring for there patients.

    5 out of 5 stars
    Reviewed on 9/29/2024

    Dr. Raj is a true professional. His demeanor puts you at ease. He addresses questions and concerns directly. He always treats his patients with kindness, respect and support.

    5 out of 5 stars
    Reviewed on 9/18/2024

    Very positive and caring doctor

    5 out of 5 stars
    Reviewed on 9/16/2024

    Very informative and the experience was good enough that I recommended him to my spouse.

    5 out of 5 stars
    Reviewed on 8/28/2024

    Dr. J is the best cardiologist and doctor of the last 20+ that I have seen and consulted with. He treats me with respect. He talks with me, not at me. He educates me about my condition and test results in a caring manner. He listens to my concerns and validates my feelings. He makes recommendations and explains what I need to do and when. He is the best doctor!

    5 out of 5 stars
    Reviewed on 8/26/2024

    Dr.J, is very knowledgeable and was able to answer my questions. He was also very personable. I felt cared about and safe with. Wonderful man/Dr.

    5 out of 5 stars
    Reviewed on 8/25/2024

    Excellent bedside manner-cares about patients

    5 out of 5 stars
    Reviewed on 8/25/2024

    Totally excellent!

    5 out of 5 stars
    Reviewed on 8/19/2024

    He has always been pleasant and helpful.

    5 out of 5 stars
    Reviewed on 8/19/2024

    I was pretty impressed

    5 out of 5 stars
    Reviewed on 8/1/2024

    He listened and asked questions. Then was direct and to the point. I appreciate that.

    5 out of 5 stars
    Reviewed on 7/22/2024

    Down to earth! Explain questions in detail and doesn't speak down to patient.

    5 out of 5 stars
    Reviewed on 7/21/2024

    Doctor J is a knowledgeable expert.

    5 out of 5 stars
    Reviewed on 7/15/2024

    Dr J is amazing, personable and confident, I 've been a patient of his for 7 years

    5 out of 5 stars
    Reviewed on 7/1/2024

    Dr. Janardhanan is very thorough and cares about his patients' quality of life.

    5 out of 5 stars
    Reviewed on 7/1/2024

    Personal and friendly with expert knowledge

    5 out of 5 stars
    Reviewed on 6/30/2024

    He was knowledgeable and personable and took the time to make sure I understood what my situation was and how it was addressed, as well as how to proceed till my next appointment.

    5 out of 5 stars
    Reviewed on 6/30/2024

    Dr. Janardhanan is a great specialist with great insight and depth of knowledge. He is a caring physician easy to talk to.

    5 out of 5 stars
    Reviewed on 6/30/2024

    Took time to explain the plan and path of my care.

    5 out of 5 stars
    Reviewed on 6/30/2024

    He's caring, knowledgeable. He's a wise man

    5 out of 5 stars
    Reviewed on 6/23/2024

    Dr. J gives me very specific feedback about the steps I need to take to maintain/improve my cardio health. He does so in layman's terms without being condescending. I very much appreciate the personalized care he provides me at every appointment.

    5 out of 5 stars
    Reviewed on 6/17/2024

    He's very friendly, is knowledgeable, knows how to explain my current situation. Is an excellent listener!

    5 out of 5 stars
    Reviewed on 6/15/2024

    He was knowledgeable, friendly and thorough

    5 out of 5 stars
    Reviewed on 6/12/2024

    Very personable, polite, professional doctor who listens to his patients and doesn't rush them. Doctor Janardhanan explains what test results show and genuinely cares about his patients. Doctor Janardhanan is by far the best cardiologist in Tucson, as shown by extensive research before picking him as my cardiologist.

    5 out of 5 stars
    Reviewed on 6/10/2024

    He is very thorough, knowledgeable and professional, showing genuine interest in the patient.

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