Brenda Dennert, M.D.


1410 East McDowell Road

Phoenix, AZ 85006


Quick Facts

  • Colon Cancer Screenings
  • IBD, Crohn’s Disease, Ulcerative Colitis
  • Acid Reflux/Heartburn
  • Expert Endoscopy and Colonoscopy
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted

Arizona Endoscopy Center

Gastroenterology in Phoenix, AZ

Arizona Endoscopy Center

1410 East McDowell Road

Phoenix, AZ 85006

Phoenix – Biltmore

Gastroenterology in Phoenix, AZ

Phoenix – Biltmore

2222 E. Highland Ave

Ste. 203

Phoenix, AZ 85016

Open today 8:30AM - 3:30PM

Request Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Brenda Dennert, M.D.

Brenda Dennert, MD

Brenda Dennert, MD

1300 N. 12th Street|Suite 613|Phoenix, AZ 85006
P: (602) 254-5321|F: (602) 254-6582

Patient Satisfaction Score: 4.85 out of 5

Office Locations

Procedure Locations



  • B.S. San Francisco State University – San Francisco, CA
  • M.D. University of Southern California – Los Angeles, CA
  • Internal Medicine Residency – Santa Clara Valley Medical Center
  • Gastroenterology Fellowship – University of Arizona/Carl T Hayden VA Medical Center

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 “Top Doc’s” 2010-2011

Hospital Affiliations

  • Banner University Medical Center


Dr. Brenda Dennart and Staff we very friendly and professional. Dr. Dennart is very tentative and knew everything about me, very caring and listened to my concerns.

B.S. Google

Staff provided great care...Dr Dennert,as usual, provided outstanding service and care.

C.W. Google

My wife and I have been patients of Dr. Dennert for over a decade. We have always been very satisfied with her insights, staff, and services.

D.D. Google

Very professional, felt at ease at all times. Would recommend her to anyone!

D.O. Google

Enjoyed my appointment with Dr. Dennert and felt very comfortable around her. She was very attentive to my needs and very professional

D.V. Google


Total Reviews


Average Rating