Summary

Dr. Amnon Sonnenberg is a gastroenterologist and internal medicine physician with over five decades of medical experience. He earned his medical degree from Rheinische Friedrich Wilhelms Universitat Bonn in Germany, bringing extensive international medical training to his practice. His dual specialty focus allows him to provide comprehensive care for digestive system disorders while maintaining expertise in general internal medicine.

Dr. Sonnenberg practices at two prominent Portland healthcare institutions: Portland VA Medical Center and Oregon Health and Science University Hospital. His long-standing career in gastroenterology and internal medicine has established him as an experienced clinician in the Portland, Oregon medical community. Patients have given him an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3
  • 52 years of experience
  • RHEINISCHE FRIEDRICH WILHELMS UNIVERSITAT BONN
  • 2 written reviews
  • 2 specialties
  • 31 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Spent time with me

Office Locations

Dr. Amnon Sonnenberg has 2 locations

Portland Va Medical Center

3710 Sw Us Veterans Hospital RdPortland, OR 97239

Oregon Health And Science University Hospital

3181 Sw Sam Jackson Park RdPortland, OR 97239

Compare with Similar Doctors

Dr. Amnon Sonnenberg, MD
Dr. Gordon George Yenokida
Dr. Mary T Gilley
Dr. Elizabeth Suzanne Sazie
Dr. Amnon Sonnenberg, MDDr. Gordon George YenokidaDr. Mary T GilleyDr. Elizabeth Suzanne Sazie
GastroenterologyCritical Care MedicineGastroenterologyInternal Medicine
Accepts New Patients
52 Years of Experience 51 Years of Experience 51 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Portland , ORLake Oswego , ORPORTLAND , ORPortland , OR
Med School: RHEINISCHE FRIEDRICH WILHELMS UNIVERSITAT BONN Med School: University Of California Davis School Of Medicine Med School: Univ De Montreal Fac De Med
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Amnon Sonnenberg

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Amnon Sonnenberg has the following 2 specialties

Specialty Expertise

Dr. Amnon Sonnenberg has the following 31 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Barrett Esophagus
  • Celiac Disease
  • Colonoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dyspepsia
  • Endoscopy (Endoscopic Surgery)
  • Esophageal Motility Disorders (Dysmotilities)
  • Esophageal Stenosis
  • Esophagoscopy
  • Esophagus Cancer (Esophogeal Neoplasm)
  • Gallstones (Cholelithiasis)
  • Gastrointestinal Diseases (GI Diseases)
  • Gastrointestinal Endoscopy
  • Gastroparesis
  • Gastroscopy
  • Hemorrhoids
  • Hepatitis C
  • Hiatal Hernia
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Liver Diseases
  • Peptic Esophagitis
  • Sigmoidoscopy
  • Swallowing disorder (Deglutition Disorder)
  • Ulcerative Colitis

Certifications, License, & Education

52 Years Experience

Dr. Amnon Sonnenberg holds an expired medical license in the state of Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Medical School

Graduated from RHEINISCHE FRIEDRICH WILHELMS UNIVERSITAT BONN in 1976 and Rheinischen Friedrich-Wilhelms-Universitaet Bonn Medizinische Fakultaet in 1974.

NPI Number

Dr. Sonnenberg's NPI number is 1124033626.

Similar doctors

Frequently Asked Questions

Does Dr. Amnon Sonnenberg accept virtual/telehealth appointments?
Dr. Amnon Sonnenberg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Amnon Sonnenberg accepting new patients?
Dr. Amnon Sonnenberg has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Amnon Sonnenberg accept my insurance?
You can see the insurance plans that Dr. Amnon Sonnenberg accepts on their Vitals profile.
Where is Dr. Amnon Sonnenberg's office located?
Dr. Amnon Sonnenberg's office is located at 3710 Sw Us Veterans Hospital Rd, Portland, OR, 97239.
How can I make an appointment with Dr. Amnon Sonnenberg?
You can find contact information for Dr. Amnon Sonnenberg here on Vitals.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.