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Scott Klewer

Scott Klewer, MD

5.0134 ratings

Cardiac ImagingCongenital Cardiac DiseaseAdult Congenital Heart DiseasePediatric Cardiology

Video Visit
Accepting New Patients

Highlights

Age Groups Seen

  • Pediatrics
  • Teenagers
  • Adults

Languages

  • English

Provider Gender

Male

About Scott Klewer and Banner Safety Practices

Care Philosophy

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

Specializing In

Congenital heart disease
Adult congenital cardiology
Cardiopulmonary exercise testing
Pediatric cardiology

Interests & Activities

I'm interested in increasing education and training about moderate to complex congenital heart problems to cardiologists in their fellowship training.

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

Expertise

Education

  • Fellowship: University of Iowa Hospitals & Clinics, Pediatric Cardiology, 1996
  • Residency: University of Iowa Hospitals & Clinics, Pediatrics, 1993
  • Internship: University of Iowa Hospitals & Clinics, 1992
  • Medical School: University of Arizona College of Medicine, 1991

Board Certifications

  • Cardiology: American Board of Internal Medicine/Adult Congenital Heart Disease, 2015
  • Pediatric Cardiology: American Board of Pediatrics/Pediatric Cardiology, 2015

Video

Locations

  1. Diamond Children's Multispecialty Services Clinic
    • 535 North Wilmot Road, Suite 101, Tucson, AZ 85711
  2. Banner - University Medicine Multispecialty Services Clinic
    • 774 W Sahuarita Rd, Sahuarita, AZ 85629
  3. Banner - University Medicine Cardiology Clinic
    • 6365 East Tanque Verde Road, Suite 100, Tucson, AZ 85715

Testimonials

5 out of 5.0

134 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 11/18/2025

    Dr. Klewer changed my life in a phenomenal way.

    5 out of 5 stars
    Reviewed on 11/14/2025

    Outstanding cardiologist!

    5 out of 5 stars
    Reviewed on 10/24/2025

    He takes a lot of time answering questions and has an easygoing manner and is reassuring. I have a long cardiac history which he took time to listen to and I could express my worries and concerns. It's also nice to get tests preliminary results at the same visit.

    5 out of 5 stars
    Reviewed on 9/27/2025

    He is absolutely amazing

    5 out of 5 stars
    Reviewed on 8/18/2025

    Dr. Klewer is the best!

    5 out of 5 stars
    Reviewed on 8/15/2025

    Dr. Klewer is caring and extremely knowledgeable.

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

    He I see the best doctor to have ever doctor.

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

    Dr. K is great with children and even better with parents as he communicates openly and professionally.

    5 out of 5 stars
    Reviewed on 3/10/2025

    No one can hold a candle to Dr. Klewer! I'm blessed to have been assigned to him, and I'm sure parents with cardiac babies feel the same.

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

    Attentive. Takes time to talk, listen, offer ideas and thoughts about my concerns

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

    He is the best in all ways

    5 out of 5 stars
    Reviewed on 12/27/2024

    I don't feel as though I am a number by him or his team. I may meet with his NP but he is always involved in the overall care.

    5 out of 5 stars
    Reviewed on 9/24/2024

    Dr. Klewer is one of the most incredible human beings I have ever met. As a doctor, he is kind, compassionate, supportive, and empathetic. He has guided me through recovery and I feel incredibly safe and well taken care of by him and his team.

    5 out of 5 stars
    Reviewed on 8/21/2024

    He was very understanding and explained the everything and answered all my questions and concerns.

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

    He Is very compassionate and caring. Takes his time and answers and explains everything to us.

    5 out of 5 stars
    Reviewed on 6/28/2024

    Outstanding service and concern.

    5 out of 5 stars
    Reviewed on 6/27/2024

    Dr Klewer, explained everything so I could understand it. He explained what the options might be and told me he would be in touch after speaking to the rest of his team.

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

    Dr Scott Klewer is outstanding!

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

    He is a very good doctor.

    5 out of 5 stars
    Reviewed on 2/5/2024

    Dr. Klewer is an excellent Cardiologist. Cody has been seeing him for 25 years and I am confident that he is getting the best care available

    5 out of 5 stars
    Reviewed on 1/29/2024

    He cares about his patients. As He's going to keep taking care of his patients with compassion and kindness. As he done with me.

    5 out of 5 stars
    Reviewed on 12/17/2023

    Awesome cardiologist. We went through steps to help me understand what was going on with my daughter. 100% recommend him.

    5 out of 5 stars
    Reviewed on 11/10/2023

    He is one of the best cardiologists in Tucson!

    5 out of 5 stars
    Reviewed on 11/8/2023

    Dr Klewer is an exceptional doctor and I trust his decisions. I always feel safe and at ease when seeing him. At every office visit he listens to my concerns and explains everything in a way that puts me at ease. He is an excellent congenital cardiologist and I will always be grateful to have him for my doctor. This is the kind of experience that everyone should have at least once in their lifetime.

    5 out of 5 stars
    Reviewed on 9/5/2023

    Dr Klewer is awesome!! I genuinely appreciate the fact that he takes the time to speak with you about your medical condition and about what's working for you and what isn't. He reviews all of your tests with you in such a manner that you're able to understand everything going on with your condition. I also appreciate that not only is he is a pediatric cardiologist he's also an adult cardiologist and able to follow you through adulthood. Awesome Dr. Highly recommended.

    5 out of 5 stars
    Reviewed on 9/2/2023

    I could not have been more pleased with the attention to detail and time spent situation addressing my situation.

    5 out of 5 stars
    Reviewed on 7/31/2023

    He always has shown he cares and interested in my health and status.

    5 out of 5 stars
    Reviewed on 7/26/2023

    Dr Klewer is very friendly. He explained and answered every questions that my daughter and I had. He provided a great communication.

    5 out of 5 stars
    Reviewed on 7/25/2023

    He is kind and such an expert. Wonderful combination of expertise and bedside manner. He is great with my son and engages with him during the visits.

    5 out of 5 stars
    Reviewed on 7/23/2023

    Very attentive and knowledgeable

    5 out of 5 stars
    Reviewed on 7/12/2023

    Attentive cardiologist as he listens to all our needs and concerns. Every visit we have with Dr. Klewer we feel seen and heard.

    5 out of 5 stars
    Reviewed on 6/12/2023

    Dr. Klewer cares about me and gives me the tools to empower me to take my healthcare into my own hands.

    5 out of 5 stars
    Reviewed on 5/20/2023

    Dr. Klewer was amazing. He took the time to look into my old records, so that he had a better understanding of what current issue is.

    5 out of 5 stars
    Reviewed on 3/9/2023

    Dr. Klewer is an outstanding doctor. He takes his time, doesn't rush the appointments, and explains everything till you understand the situation.

    5 out of 5 stars
    Reviewed on 1/8/2023

    Always friendly, knowledgeable, and professional. Dr. Klewer and the staff make me feel comfortable and well taken care of during the entire visit.

    5 out of 5 stars
    Reviewed on 8/15/2022

    My appoinment with Dr. Klewer was outstanding. He was very knowledgeable and patient, explaining everything I was asking.

    5 out of 5 stars
    Reviewed on 10/16/2021

    Dr. Klewer concern and care for our daughter Ruth

    5 out of 5 stars
    Reviewed on 1/31/2021

    No wait time, professional and personable staff. Cardiologist ( Dr Scott Klewer) is top-notch.

    5 out of 5 stars
    Reviewed on 11/20/2020

    Dr Klewer is a top-notch cardiologist. Great covid19 precautions - no one in the waiting room and was quickly taken into the exam room. The staff and Dr Klewer were very efficient.

    5 out of 5 stars
    Reviewed on 7/10/2020

    Dr. Klewer is amazing.

    5 out of 5 stars
    Reviewed on 4/16/2020

    Dr Klewer is wonderful and I'm grateful to have him as my cardiologist. He is extremely knowledgeable, kind, and thorough.

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