
Highlights
Age Groups Seen
- Adults
Languages
- English
Provider Gender
MaleAbout Casey Rendon and Banner Safety Practices
Care Philosophy
A trusting relationship is the foundation of my practice.
Interests & Activities
I enjoy travel, going to the gym and watching movies.
Hospital Affiliations
Banner - University Medical Center South
Expertise
Education
- Fellowship: University of Arizona School of Medicine, Endocrinology, 2022
- Residency: University of Nevada-Reno Internal Medicine GME, Internal Medicine, 2020
- Medical School: Tufts University School of Medicine, 2017
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2020
Video
Locations
- Banner - University Medicine North
- 3838 North Campbell Avenue, Building 2, Tucson, AZ 85719
- phone: 520-694-8888
- fax: 520-874-4848
Testimonials
4.6 out of 5.0
277 ratingsAll 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.
- 5 out of 5 starsReviewed on 12/6/2025
Good thorough informed doctor
- 5 out of 5 starsReviewed on 11/29/2025
Excellent Doctor. Explains everything well and provides appropriate medical followup for the future.
- 5 out of 5 starsReviewed on 11/2/2025
Patiently answered all my questions, very nice and professional.
- 5 out of 5 starsReviewed on 10/8/2025
He's great
- 5 out of 5 starsReviewed on 9/20/2025
He is committed to my care.
- 5 out of 5 starsReviewed on 9/11/2025
He listens, he gives suggestions and is attentive to your every word
- 5 out of 5 starsReviewed on 9/7/2025
Knowledgeable, caring, good follow up
- 5 out of 5 starsReviewed on 8/19/2025
Very nice and attentive. He looked me in the eye gave me good explanations and answered my questions.
- 5 out of 5 starsReviewed on 8/7/2025
He genuinely seems interested. Makes eye contact, answers in language you understand, doesn't talk down to you or negate your concerns.
- 5 out of 5 starsReviewed on 8/7/2025
Very attentive
- 5 out of 5 starsReviewed on 8/2/2025
He had taken time before we met to look at the information my Doctor had sent. He listened, asked questions, explained things clearly and cared about my health concerns.
- 5 out of 5 starsReviewed on 6/28/2025
Extremely knowledgeable of Endocrinology and my specific medical situation. Professional and explains things related to my case extremely well.
- 5 out of 5 starsReviewed on 6/8/2025
He is so easy to talk to and always answers my questions and asks me if I have any more questions about the original topic or if I have more questions. He never makes me feel like I'm holding him up for the next patient.
- 5 out of 5 starsReviewed on 4/18/2025
Good doctor
- 5 out of 5 starsReviewed on 4/10/2025
Very good service listen to my health concerns plus inform me of his action plan with my health issues.
- 5 out of 5 starsReviewed on 4/7/2025
Nice Doctor. Good care. Knowledgeable. Kind.
- 5 out of 5 starsReviewed on 2/26/2025
Dr. Rendon was very knowledgeable and caring.
- 5 out of 5 starsReviewed on 2/19/2025
Great communication skills and thoroughly inquisitive of present and future well-being
- 5 out of 5 starsReviewed on 2/16/2025
I trust Casey Rendon, MD, to give me the best up-to-date medical care possible.
- 5 out of 5 starsReviewed on 2/13/2025
Dr Rendon always explains test results and discusses my health status answers all questions I have.
- 5 out of 5 starsReviewed on 2/1/2025
Dr. Rendon was very professional and asked questions about my health and medical history. Dr. Rendon was also able to help me with the timing of taking my medications. He also prescribed a medication for use in case of an emergency as well as instructions for its use. Dr. Rendon was very knowledgeable about my medical condition.
- 5 out of 5 starsReviewed on 1/16/2025
He is an excellent provider and takes the time to explain things.
- 5 out of 5 starsReviewed on 1/16/2025
Very attentive and knowledgeable.
- 5 out of 5 starsReviewed on 12/25/2024
He is very thorough and doesn't rush me. He knows what he doing.
- 5 out of 5 starsReviewed on 12/12/2024
He is an excellent doctor!
- 5 out of 5 starsReviewed on 12/8/2024
He explained everything to me. Took his time no rush.
- 5 out of 5 starsReviewed on 12/2/2024
Dr. Rendon is caring, thorough and has been instrumental in effectively treating a long-standing medical condition. He makes medical matters very understandable. He is also very attentive.
- 5 out of 5 starsReviewed on 11/18/2024
He's been conscientious and accurate about my health situation.
- 5 out of 5 starsReviewed on 11/7/2024
Answers questions, addresses my concerns
- 5 out of 5 starsReviewed on 10/26/2024
Very professional, friendly and interested in why I was there and with helping me get the issue addressed!
- 5 out of 5 starsReviewed on 10/21/2024
He listens he explains everything.
- 5 out of 5 starsReviewed on 10/17/2024
Dr. Rendon is a friendly, communicative and caring doctor. He always had my best interest at heart.
- 5 out of 5 starsReviewed on 8/28/2024
He was very professional, but also indicated his concern for my health ways to improve my current situation.
- 5 out of 5 starsReviewed on 8/27/2024
I mainly spoke to a Resident who was excellent. Dr. Rendon came in and emphasized main points.
- 5 out of 5 starsReviewed on 8/10/2024
Caring
- 5 out of 5 starsReviewed on 7/29/2024
Friendly
- 5 out of 5 starsReviewed on 7/18/2024
Very nice and took his time with me.
- 5 out of 5 starsReviewed on 7/14/2024
He listens and addresses my concerns. He's on time. He's very caring. And most importantly, he's helping to heal
- 5 out of 5 starsReviewed on 6/17/2024
He takes time to ensure patients understand their treatments.
- 5 out of 5 starsReviewed on 6/2/2024
Personable and knowledgeable doctor. Interested and caring.
- 5 out of 5 starsReviewed on 5/2/2024
Very thoughtful and answered my question thoroughly. Highly recommend him!
- 5 out of 5 starsReviewed on 4/20/2024
Dr. Rendon took the time to help me address the medical issues I have.
- 5 out of 5 starsReviewed on 4/10/2024
He is very attentive and personable
- 5 out of 5 starsReviewed on 4/3/2024
He cares for his patients and is very thorough in his examination. He goes over every aspect of my care and makes sure I understand.
- 5 out of 5 starsReviewed on 4/1/2024
Informative, kind
- 5 out of 5 starsReviewed on 2/13/2024
He's very attentive and is helping with my overall health.
- 5 out of 5 starsReviewed on 2/3/2024
She was excellent. Lots of good information.
- 5 out of 5 starsReviewed on 2/1/2024
He's conscientious and highly intelligent.
- 5 out of 5 starsReviewed on 1/26/2024
He was pleasant and talked to me about my problem
- 5 out of 5 starsReviewed on 1/25/2024
He is a good doctor, he answers all my questions.
- 5 out of 5 starsReviewed on 1/23/2024
Very professional. Answered questions and explained things in simple terms
- 5 out of 5 starsReviewed on 1/12/2024
Good Doctor!
- 5 out of 5 starsReviewed on 12/8/2023
Dr. Rendon is personable, attentive, interested, and knowledgeable.
- 5 out of 5 starsReviewed on 12/7/2023
He is very good. Professional. He listens to my concerns and takes care of me.
- 5 out of 5 starsReviewed on 11/19/2023
Dr. Rendon makes me feel confident I'm getting the very best care.
- 5 out of 5 starsReviewed on 10/24/2023
Excellent professional.
- 5 out of 5 starsReviewed on 9/17/2023
He always seems concerned and thorough.
- 5 out of 5 starsReviewed on 9/15/2023
Very thorough.
- 5 out of 5 starsReviewed on 9/2/2023
Greatness
- 5 out of 5 starsReviewed on 8/30/2023
His manner is unrushed and interest was shown. Very nice.
- 5 out of 5 starsReviewed on 8/14/2023
Dr. Rendon is a compassionate provider. He is efficient and made me feel great about my care!
- 5 out of 5 starsReviewed on 8/5/2023
Dr. Rendon is very personable and reaches out to his patient to address their health concerns.
- 5 out of 5 starsReviewed on 7/25/2023
Dr. Rendon reviewed my chart from previous visits to Banner Health and addressed the reasons for my visit.
- 5 out of 5 starsReviewed on 7/5/2023
Good Doctor, good knowledge.
- 5 out of 5 starsReviewed on 6/15/2023
In addition to being an excellent professional and offering me excellent service, he shows interest and empathy with the patient as a person.
- 5 out of 5 starsReviewed on 6/9/2023
Casey Rendon, MD is highly knowledgeable and friendly, too. I trust Dr. Casey will give me excellent care and advice.
- 5 out of 5 starsReviewed on 6/9/2023
Excellent care by all.
- 5 out of 5 starsReviewed on 5/9/2023
Impressed by his interest with my issues
- 5 out of 5 starsReviewed on 5/8/2023
His approach to a human, not a patient
- 5 out of 5 starsReviewed on 4/17/2023
High standards of knowledge and professionalism
- 5 out of 5 starsReviewed on 4/14/2023
Dr Rendon was caring, thorough and efficient with our time. He inspires great confidence with his plan.
- 5 out of 5 starsReviewed on 3/23/2023
Great doctor and very patient
- 5 out of 5 starsReviewed on 3/20/2023
Dr. Rendon is friendly, helpful and very knowledgeable.
- 5 out of 5 starsReviewed on 3/6/2023
Very professional. Addressed the issue until it was solved.
- 5 out of 5 starsReviewed on 2/27/2023
Excellent, professional service. Attentive and listened.
- 5 out of 5 starsReviewed on 11/9/2025
Very knowledge of my medical issues and told me of what changes I needed to do . Went over my test results with me . Told me what adjustment I had to.
- 5 out of 5 starsReviewed on 8/9/2025
Dr. Rendon was professional, answered questions and explain treatment plan.
- 5 out of 5 starsReviewed on 2/17/2025
He is courteous, professional, and he listen to what I had to say. We discussed my care moving forward rather than just being told what to do.
- 5 out of 5 starsReviewed on 11/5/2024
He seemed to be well informed and very knowledgeable .
- 5 out of 5 starsReviewed on 11/4/2024
He came in and reviewed my issue. He teamed with his nurse. They ensured I had the proper referrals
- 5 out of 5 starsReviewed on 10/31/2024
He explained his plan of action to my healthcare needs and ask me if I have any questions to help with my care.
- 5 out of 5 starsReviewed on 6/30/2024
Dr Rendon is friendly and professional. He takes the time to listen and offers to answer questions repeatedly and goes to the necessary distance to find the answers if he doesn't already know. He asks if you need anything refilled and checks for the supplies as well as medications you need. Obviously he is very thorough in spite of the time constraints placed on doctors in this day and age.
- 5 out of 5 starsReviewed on 10/7/2023
He was nice and listened to my concerns.
- 5 out of 5 starsReviewed on 7/12/2023
He listened and answered my questions. He is very professional.
- 5 out of 5 starsReviewed on 3/15/2023
Very knowledgeable.
- 4 out of 5 starsReviewed on 12/15/2023
He was understanding and offered helpful suggestions.
Similar Providers
Banner - University Medicine North
3838 North Campbell Avenue, Building 2, Tucson, AZ 85719
Banner - University Medical Center South Campus Multispecialty Services
2800 East Ajo Way, Building 100, Tucson, AZ 85713

