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Brenda Dennert, M.D.
Gastroenterologist

About Brenda Dennert, M.D.
Education
- Gastroenterology Fellowship: University of Arizona/Carl T Hayden VA Medical Center
- Internal Medicine Residency: Santa Clara Valley Medical Center
- Medical Degree: University of Southern California (Los Angeles, CA)
- Undergraduate Degree: B.S. San Francisco State University (San Francisco, CA)
Board Certification
- American Board of Internal Medicine – Gastroenterology & Hepatology
Associations/ Memberships
- American College of Physicians Member
- American Society of Gastrointestinal Endoscopy Member
- American Gastroenterological Association
- American College of Gastroenterology
- American Medical Association
Awards or Distinctions
- San Francisco State University Achievement Award
- Clinical Honors, University of Southern California School of Medicine
- Named to Phoenix Magazine’s “Top Docs” 2010-2011
Hospital Affiliations
- Banner University Medical Center
Locations

Arizona Digestive Health: Phoenix – Arizona Endoscopy Center
1410 East McDowell Road
Phoenix, AZ 85006
Phoenix, AZ 85006
Phone: (602) 716-9655
These folks do a great job. Everything from making the appointment to checking in and communicating with the medical assistant was pleasant and easy. And Dr Dennert is awesome, very caring and patient in explaining things.
I've been to this office for two different procedures and both times was treated warmly and professionally. I felt as though I had Dr dennard's direct attention and she gave me all the time I needed to ask whatever questions I had.
Dr Dennert and her staff are the absolute best!
Dr.Dennert was incredibly professional and caring. I really appreciated her approach to patient care, listening to my story and concerns and helping to craft a plan to resolve my issues. She is a gem in the medical field, I wish more medical practitioners took her caring approach. Thank you!
Friendly staff that makes you feel at ease.
Very prompt kind and nice staff. Dr. Dennert was very caring, approachable, and wonderful at explaining my procedure and answering any questions I had.
Dr. Dennert was wonderful! Loved her and would absolutely recommend her to others. I really appreciated the way she listened to me and answered my questions. I wanted to have the procedure without sedation and she was great about helping me make that happen. Compassionate, caring physician who is invested in providing great—which is exactly what we all hope for in a doctor. Thank you so much!
I have been going to Dr Dennert for quite awhile now. The office staff is fantastic and very friendly. Dr Dennert is the type of doctor who takes the time to make sure you understand and takes the extra step when needed. It is because of her taking that extra step after my colostomy that I found out I had kidney cancer. There is nowhere else I would go and I highly recommend Dr. Dennert all the time
I have been going to Dr. Dennert for almost 15 years and have nothing but great things to say about her. She always makes every effort to answer all of my questions, explains the whats and whys on every visit. She is never rushing away from me to the next patient . And, of course, she knows her stuff.
Dr. Dennert and her staff made this procedure so easy it was like an office visit and it was over. Everyone was very efficient and pleasant. Excellent doctor.
Dr. Dennert and her amazing staff did an excellent job of making my appointment the best it could be. I highly recommend them, the level of professionalism and care at their facility is the best!
I received excellent care from Dr Dennert and her staff.
I really recommend this place the service is one of the most kind and professional.
Congratulations!!
Congratulations!!
I cannot say enough about Dr Dennert and her staff I really was not doing well and they immediately put me at ease and figured out what was going on. I think all of you so much KELLY McCREARY.
I have been coming to see Dr Dennert since 1996 and she has been an amazing doctor to me for 28 years! She is friendly, honest, caring, compassionate and always has my best interest at heart. The staff including Blanca, Christina and Lupe and all amazing to work with as well! These ladies are always willing to help me schedule appointments or answer any questions I have. I would highly recommend this office to anyone who needs a great Gastroenterologist!
The best Dr. I have ever in my live. Thank you.
Dr Dennert is great. She makes you very comfortable. The procedure was almost effortless.
She is the best Doctor I have ever had. I feel so safe with her sweet nature and her wonderful professionalism. I could never see anyone else.
Dr Dennert is friendly and took time to listen to my concerns.
Dr Dennert is awesome!!! She really listens to you and genuinely cares. Her assistant is great too. I would highly recommend her. I am so grateful I found her. I feel like I can really trust she’ll do whatever is in my best interests.