Gastroenterology West at SW Barnes Road

Phone: 
503-297-8081
Fax: 
503-292-6601
M-F: 7:00am - 5:00pm
Phone Answered M-F: 8:00am - 5:00pm
Located in the Peterkort Centre
9701 SW Barnes Rd Suite 300
Portland, OR 97225

About

At The Oregon Clinic Gastroenterology West, our experienced, board-certified physicians are committed to quality care in all aspects of gastroenterology and hepatology.

Our doctors are trained in advanced therapeutic and diagnostic procedures and are able to treat a wide variety of conditions.

Advanced technology, including Spyglass Endoscopy and Balloon Enteroscopy, allow for early detection of disease and prevention of unnecessary surgeries.

Thanks to our state-of-the-art outpatient endoscopy center and our close proximity to Providence St. Vincent’s Medical Center, we are able to offer our patients cutting edge diagnostic and therapeutic procedures in a comfortable and reassuring environment. We use safe and up-to-date sedation techniques.

We specialize in colon cancer screening that uses the gentlest bowel preparation and the most effective sedation medications.

Since November 2014, each of our three gastroenterology groups has been participating in the GI Quality Improvement Consortium (GIQuIC) program. Being part of this organization requires a focus on enhancing patient care through real-time peer-based performance evaluation. Click to read more on the GIQuIC website.

 
GI West has been recognized by the American Society for Gastrointestinal Endoscopy for promoting quality in endoscopy. Congratulations to such a hard-working team!
 

 

Endoscopy Center Ownership
Sergio Crespo, MD
Glenn Eisen, MD
David Grunkemeier, MD
Margot Herman, MD
Brent Lee, MD
Shannon Lewis, MD
Sarah "Betsy" Rodriguez, MD
Karen Saks, MD
Douglas Shumaker, MD
Adam Silverblatt, MD
Cristian Vallejos, MD
Amy Wang, MD
Jeffrey Weprin, MD
Diane Williams, DO

 

Team

Areas of Focus
  • General Gastroenterology
  • Liver Disease
  • Viral Hepatitis
  • Colon Cancer Screening & Prevention
  • Acid Reflux
Areas of Focus
  • Colon Cancer Screening & Prevention
  • Disease of the Liver & Biliary Tract
  • Hepatology
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
Areas of Focus
  • Gastroesophageal Reflux Disease (GERD)
  • Colon Cancer Screening & Prevention
  • Barrett's Ablation
  • Inflammatory Bowel Disease (IBD)
  • Capsule Endoscopy
Areas of Focus
  • Therapeutic Endoscopy
  • Pancreas & Bile Duct Disorders
  • Pancreatic Cancer
  • Bile Duct Stones & Strictures
  • Barrett's Esophagus & Esophageal Cancer
Areas of Focus
  • Advanced Inflammatory Bowel Disease (IBD)
  • Colorectal Cancer
  • Hepatology & Liver Disease
  • Celiac Disease
  • Research
Areas of Focus
  • Advanced Inflammatory Bowel Disease (IBD)
  • Colon Cancer Screening & Prevention
  • Celiac Disease
  • Irritable Bowel Syndrome (IBS)
  • Motility Disorders
Areas of Focus
  • Colon Cancer Screening & Prevention
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
  • Disease of the Liver & Biliary Tract
  • Deep Small Intestinal Endoscopy
Areas of Focus
  • Celiac Disease
  • Colon Cancer Screening & Prevention
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
  • Irritable Bowel Syndrome (IBS)
Areas of Focus
  • Celiac Disease
  • Colon Cancer Screening & Prevention
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Motility Disorders
  • Inflammatory Bowel Disease (IBD)
Areas of Focus
  • Gastroenterology
  • Hepatology
  • Inflammatory Bowel Disease (IBD)
Areas of Focus
  • Irritable Bowel Syndrome (IBS)
  • Inflammatory Bowel Disease (IBD)
  • Intuitive Eating
  • Low-FODMAP Diet
  • Small Intestinal Bacterial Overgrowth (SIBO)
Areas of Focus
  • Pancreas & Biliary Disease
  • Gastroesophageal Reflux Disease (GERD)
  • Colon Cancer Screening & Prevention
  • General Gastroenterology
  • Endoscopic Ultrasound (EUS)
Areas of Focus
  • Esophageal Motility
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
  • Colon Cancer Screening
Areas of Focus
  • Gastroenterology
Areas of Focus
  • Colon Cancer Screening & Prevention
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Endoscopic Ultrasound (EUS)
  • General Gastroenterology
  • Pancreatobiliary Disease
Areas of Focus
  • Colon Cancer Screening & Prevention
  • Inflammatory Bowel Disease (IBD)
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Colonoscopy
  • Celiac Disease
Areas of Focus
  • Acute & Chronic Liver Disease
  • Colon Cancer Screening & Prevention
  • Inflammatory Bowel Disease (IBD)
  • Internal Hemorrhoid Ligation
Areas of Focus
  • Inflammatory Bowel Disease (IBD)
  • Colon Cancer Screening & Prevention
  • Gastroesophageal Reflux Disease (GERD)
  • General Gastroenterology
Areas of Focus
  • General Gastroenterology
Areas of Focus
  • Inflammatory Bowel Disease (IBD)
  • Celiac Disease
  • Colon Cancer Screening & Prevention
  • Esophageal Disorders
  • Esophageal Manometry
Areas of Focus
  • Colorectal Cancer
  • Acid Reflux
  • Inflammatory Bowel Disease (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Intestinal Bleeding

Forms

We encourage all patients to complete check-in forms before their appointment

If you are registered with InteliChart PatientPortal, you will:

  • Receive a link to your check-in forms by email about 14 days before your visit
  • Complete and submit your forms before your appointment

If you are not registered with InteliChart PatientPortal:

  • Call your clinic to sign up for the portal
  • The office will text or email you a secure link to the portal

If you are unable to complete the forms online before your appointment, please plan to arrive early to complete your forms in the waiting area before your visit.

If you have questions about check-in forms, please call the office where your appointment is scheduled.

Directions

Location

Peterkort Centre
9701 SW Barnes Rd, Portland, OR 97225

Parking

  • Follow signs to Peterkort Centre.
  • Free parking is available in front of the building.
  • Additional parking is available in the parking garage to the left of the building.

Getting to the Office

  • Enter the Peterkort Medical Office.
  • Take the elevator to the 3rd floor.
  • Follow signs to Suite 300