​​​​​​​& Digestive Diseases

El Medico y El Personal
​​​​​​​Hablan Español

We provide consultations in ALL aspects of Gastrointestinal and Liver disorders. We have privileges at Scripps Hospital and Sharp Hospital in Chula Vista, San Diego. For your convenience we provide a large variety of diagnostic and therapeutic endoscopic procedures. We do most of our procedures at the office or outpatient endoscopy and surgericenters, to facilitate the process and economize patients out of pocket expenses. Most procedures are done using conscious sedation, so discomfort is minimal to none.

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About Dr. Wiener

My practice consists of classic private full service Gastroenterology and Digestive diseases, using the latest diagnostic and therapeutic methods. The diagnostic method always include a thorough evaluation of patient’s complaints, history, labs, X Rays, and procedures. The emphasis is on allowing the patient to express concerns and symptoms, in an attempt to obtain a global understanding. For this I use the Scientific Method and the latest evidence from the accepted medical practice.

About Brenda Rodriguez

A.T. Still University (09/2023)

  • Master of Science in Physician Assistant Studies

University of California, San Diego (06/2018)

  • Bachelor of Science in Human Biology Minor in Psychology


  • California Physician Assistant License Issued 11/2023 - Current

  • ACLS Certification Issued 12/2021 - Current

  • BLS/CPR Certification Issued 02/2023 - Current

  • Medication Assisted Treatment (MAT) Training Issued 11/2021

  • HIPAA Training Certificate Issued 2021

  • San Diego Physician Assistant Society - Current·

  • Good Clinical Practice Issued 12/2023

Our Latest News

Stress And Stomach Issues

What Do People Suffer From?

Chronic Stomach Pain And Digestive Issues

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