Doctors

  1. Francisco C. Ramirez, M.D.

    Francisco C. Ramirez, M.D.

    1. Phoenix, AZ

    擅长领域:

      Upper endoscopy, Colon cancer

  2. Karthik Ravi, M.D.

    Karthik Ravi, M.D.

    1. Rochester, MN

    擅长领域:

      Gastroesophageal reflux disease, Achalasia, Eosinophilic esophagitis, Esophageal spasms

  3. Douglas L. Riegert-Johnson, M.D.

    Douglas L. Riegert-Johnson, M.D.

    1. Jacksonville, FL

    擅长领域:

      Upper endoscopy, Colonoscopy, Fecal transplant, Chromoendoscopy, Pancreatic cancer, Familial adenomatous polyposis, Lynch syndrome

  4. Lewis R. Roberts, M.B., Ch.B., Ph.D.

    Lewis R. Roberts, M.B., Ch.B., Ph.D.

    1. Rochester, MN

    擅长领域:

      Hepatocellular carcinoma

  5. Barry G. Rosser, Jr., M.D.

    Barry G. Rosser, Jr., M.D.

    1. Jacksonville, FL

    擅长领域:

      Liver transplant, Post-transplant long-term care, Pre-transplant evaluation, Hepatic encephalopathy, Liver cancer, Hepatocellular carcinoma, Cirrhosis, Nonalcoholic fatty liver disease, Primary biliary cholangitis, Cholangiocarcinoma, Primary sclerosing cholangitis, Liver disease, Autoimmune hepatitis, Alcoholic hepatitis, Hepatopulmonary syndrome

  6. Kevin C. Ruff, M.D.

    Kevin C. Ruff, M.D.

    1. Phoenix, AZ

    擅长领域:

      Balloon-assisted enteroscopy, Nutrition (Healthy eating)

  7. Kristy K. Rumer, M.D., Ph.D.

    Kristy K. Rumer, M.D., Ph.D.

    1. Rochester, MN

    擅长领域:

      Colorectal surgery, Rectal cancer surgery, Colon cancer surgery

  8. Lindsey A. Russell, M.D.

    Lindsey A. Russell, M.D.

    1. Jacksonville, FL

    擅长领域:

      Upper endoscopy, Colonoscopy, Flexible sigmoidoscopy, PEG-J tube placement, Capsule endoscopy, Nasogastric tube insertion, PEG tube placement, Double balloon enteroscopy, Small bowel stricture dilation, Celiac disease, Microscopic colitis, Short bowel syndrome, High output ileostomy, Malnutrition, Malabsorption, Pancreatic insufficiency

  9. Yuri A. Saito Loftus, M.D.

    Yuri A. Saito Loftus, M.D.

    1. Rochester, MN

    擅长领域:

      Pelvic floor dysfunction, Irritable bowel syndrome, Gastrointestinal disorder

  10. Jewel J. Samadder, M.D.

    Jewel J. Samadder, M.D.

    1. Phoenix, AZ

    擅长领域:

      Colonoscopy, Endoscopic procedure, Endoscopic mucosal resection, Familial adenomatous polyposis, Barrett's esophagus, BRCA gene mutation, MUTYH-associated polyposis, Lynch syndrome, Juvenile polyposis syndrome, Peutz-Jeghers syndrome, Cowden syndrome