We found 85 gastroenterologists near Portland, OR.

Showing 1-16 of 85
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Dr. Willscott Edward Naugler, MD
Specializes in Adult Gastroenterology, Adult Hepatology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Willscott Naugler specializes in adult gastroenterology and adult hepatology. Dr. Naugler honors Medicare insurance. Before completing his residency at Barnes-Jewish Hospital and a hospital affiliated with Oregon Health & Science University, Dr. Naugler attended medical school at the University of Arkansas for Medical Sciences College of Medicine. He is professionally affiliated with VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. His practice is open to new patients.

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Clinical interests: Cancer, Liver Cancer

Dr. Kian Keyashian, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Kian Keyashian is a specialist in adult gastroenterology. He works in Portland, OR. Dr. Keyashian (or staff) speaks Spanish and Persian. His hospital/clinic affiliations include VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. He graduated from the University of California, San Francisco (UCSF), School of Medicine and then he performed his residency at a hospital affiliated with the University of Michigan. He takes Medicare insurance. New patients are welcome to contact Dr. Keyashian's office for an appointment.

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Dr. Nir Modiano, PhD, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Nir Modiano is an adult gastroenterology specialist in Portland, OR. His hospital/clinic affiliations include VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. He is a graduate of Yale School of Medicine. For his professional training, Dr. Modiano completed a residency program at Stanford University Medical Center. He accepts Medicare insurance. Dr. Modiano welcomes new patients.

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Dr. Brintha K Enestvedt, MBA, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Brintha Enestvedt is an adult gastroenterology specialist. She is in-network for United Healthcare Platinum, United Healthcare Navigate, Coventry, and more. Dr. Enestvedt's education and training includes medical school at Northwestern University, Feinberg School of Medicine and residency at a hospital affiliated with Oregon Health & Science University. Her hospital/clinic affiliations include VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. She is accepting new patients.

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Clinical interests: Pancreatic Cancer, Liver Cancer, Esophageal Cancer, Cancer, Colorectal Cancer

Dr. Gennadiy Bakis, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Gennadiy Bakis, who practices in Portland, OR, is a medical specialist in adult gastroenterology. Dr. Bakis attended Albany Medical College and then went on to complete his residency at a hospital affiliated with the University of Massachusetts. He is an in-network provider for Medicare insurance. In addition to English, he speaks Russian. Dr. Bakis's professional affiliations include VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. New patients are welcome to contact his office for an appointment.

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Clinical interests: Gastrointestinal Endoscopy, Pancreatic Cancer, Liver Cancer, Cancer, Colorectal Cancer, Stomach ... (Read more)

Dr. Joseph Ahn, MS, MD
Specializes in Adult Gastroenterology, Adult Hepatology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Joseph Ahn is a physician who specializes in adult gastroenterology and adult hepatology. Dr. Ahn obtained his medical school training at Northwestern University, Feinberg School of Medicine and performed his residency at the University of Chicago Medical Center. His areas of expertise include the following: liver disease and transplant procedures. He accepts Medicare insurance. In addition to English, he speaks Korean. He is affiliated with VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. Dr. Ahn has an open panel.

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Clinical interests: Hepatobiliary Surgery, Transplant Procedures, Abdominal Organ Transplant, Liver Cancer, ... (Read more)

Dr. Anna K Hunter, MD
Specializes in Pediatric Gastroenterology
700 Sw Campus Drive
Portland, OR
 

Dr. Anna Hunter specializes in pediatric gastroenterology and practices in Portland, OR. She graduated from Jagiellonian University Medical College. Dr. Hunter's medical residency was performed at a hospital affiliated with the University of Maryland. She is in-network for Anthem and Blue Cross/Blue Shield insurance. She speaks Polish. She is professionally affiliated with Oregon Health & Science University. Dr. Hunter is open to new patients.

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Dr. Hsichao Chow, MD, PhD
Specializes in Adult Gastroenterology
10000 Se Main St 112
Portland, OR
 

Dr. Hsichao Chow's area of specialization is adult gastroenterology. His hospital/clinic affiliations include Samaritan Health Services and Adventist Health System. He honors Medicare insurance. Dr. Chow's education and training includes medical school at the University of California, Davis, School of Medicine and residency at Kaiser Permanente San Francisco Medical Center. Dr. Chow speaks Mandarin and Cantonese.

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Dr. Michael (Brian) Brian Brian Fennerty, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Michael Fennerty's medical specialty is adult gastroenterology. He is rated 3.5 stars out of 5 by his patients. Dr. Fennerty is affiliated with VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. He honors Medicare insurance. He is closed to new patients at this time. He attended Creighton University School of Medicine and subsequently trained at Naval Medical Center San Diego and Arizona Health Sciences Center for residency.

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Clinical interests: Esophageal Cancer, Stomach Cancer

Dr. Barry Lee Schlansky, MPH, MD
Specializes in Adult Gastroenterology, Adult Transplant Hepatology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Barry Schlansky is an adult gastroenterologist and transplant hepatologist in Portland, OR. Dr. Schlansky takes Medicare insurance. He graduated from Thomas Jefferson University, Jefferson Medical College. His medical residency was performed at a hospital affiliated with the University of Washington. He is professionally affiliated with VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. Dr. Schlansky's practice is open to new patients.

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Clinical interests: Hepatobiliary Surgery, Transplant Procedures, Abdominal Organ Transplant, Liver Cancer, Liver ... (Read more)

Specializes in Adult Gastroenterology
1130 Nw 22nd Avenue; Suite 410
Portland, OR
 

Dr. Katherine Black's specialty is adult gastroenterology. In her practice, Dr. Black focuses on hepatobiliary disorders and inflammatory bowel disease. She is professionally affiliated with Legacy Good Samaritan Medical Center. Dr. Black accepts Medicare insurance. She is a graduate of the University of South Carolina School of Medicine and Medical University of South Carolina College of Medicine. Dr. Black offers interpreting services for her patients.

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Clinical interests: Hepatobiliary Disorders, Inflammatory Bowel Disease

Dr. Judith Furman Collins, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Judith Collins is a gastroenterologist. She takes Medicare insurance. Before performing her residency at a hospital affiliated with Medical University of South Carolina, Dr. Collins attended Medical University of South Carolina College of Medicine for medical school. Dr. Collins is professionally affiliated with VA Portland Health Care System (VAPORHCS) - Main Health Care Center and Oregon Health & Science University. Unfortunately, Dr. Collins is not accepting new patients at this time.

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Dr. William Mark Kelley, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. William Kelley's area of specialization is adult gastroenterology. Dr. Kelley is affiliated with Oregon Health & Science University. After completing medical school at Stanford University School of Medicine, he performed his residency at a hospital affiliated with the University of Michigan. He is an in-network provider for Medicare insurance. His practice is open to new patients.

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Clinical interests: Esophageal Cancer, Colorectal Cancer, Liver Cancer

Specializes in Gastroenterology, Other
1130 Nw 22nd Avenue; Suite 410
Portland, OR
 

Dr. Edward Galen is a gastroenterologist. Areas of particular interest for Dr. Galen include cancer, hepatitis, and ulcerative colitis. He has a 4.5 out of 5 star average patient rating. Dr. Galen accepts Medicare insurance. After completing medical school at Oregon Health & Science University School of Medicine, he performed his residency at a hospital affiliated with Oregon Health & Science University. Dr. Galen offers interpreting services for his patients. He is affiliated with Legacy Emanuel Medical Center and Legacy Good Samaritan Medical Center.

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Clinical interests: Hepatitis, Ulcerative Colitis, Cancer, Colonoscopy, Colon Problems

Specializes in Adult Gastroenterology, Other
1130 Nw 22nd Avenue; Suite 410
Portland, OR
 

Dr. Saad Jazrawi practices adult gastroenterology. Patients gave him an average rating of 4.0 stars out of 5. Dr. Jazrawi is professionally affiliated with Legacy Emanuel Medical Center and Legacy Good Samaritan Medical Center. He takes Medicare insurance. He attended medical school at The University of Mustansiriyah College of Medicine. In addition to English, Dr. Jazrawi (or staff) speaks Arabic. He also offers interpreting services for his patients.

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Clinical interests: Esophagus Problems, Pancreas Problems, Endoscopic Ultrasound, Colonoscopy

Dr. Rebecca Ann Matro, MD
Specializes in Adult Gastroenterology
3303 Sw Bond Avenue
Portland, OR
 

Dr. Rebecca Matro practices adult gastroenterology. Dr. Matro is professionally affiliated with Oregon Health & Science University. She accepts Medicare insurance. New patients are welcome to contact her office for an appointment. Dr. Matro obtained her medical school training at Thomas Jefferson University, Jefferson Medical College and performed her residency at Jefferson University Hospitals.

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Clinical interests: Gastrointestinal Problems, Gastrointestinal Endoscopy

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What is Gastroenterology?

A gastroenterologist is a doctor that specializes in the normal function and diseases of the digestive tract, which includes the stomach, intestines, spleen, pancreas, and liver. As a specialty, gastroenterology is the study of how food moves through the body, how nutrients are absorbed by the body, and how waste is removed by the body. A few of the conditions that a gastroenterologist might treat are:
  • ulcerative colitis (a condition where inflammation and sores affect the lower intestine)
  • gallbladder disease (where bile stored in the gallbladder thickens and causes inflammation or gallstones)
  • gastroesophageal reflux disease, or GERD (stomach acid flows back into the throat and causes a burning sensation and tissue damage)

One unique trait that really sets gastroenterologists apart is their training and skill with endoscopy, a procedure where tiny flexible tubes are inserted into the body. These tubes are equipped with lights and cameras to provide the practitioner with a close, inside look at what is going on inside the patient’s body. Tools can even be inserted through the tubes to perform certain procedures, such as removing polyps or cancers, stretching open passageways that have narrowed, or applying lasers to stop bleeding.

Gastroenterologists do not perform surgery, but they do perform endoscopic procedures, as well as biopsies to determine if cancer is affecting the digestive tract. Although other physicians can use endoscopes, gastroenterologists devote a significant portion of their medical training and practice to endoscopy. They learn how and when to use endoscopy, the safest and most efficient methods to use, and how to interpret what they see through the endoscope.
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