Doctors Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H Find a doctor whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T Find a doctor whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y Find a doctor whose last name begins with the letter Z Z active View All By Location: View All Rochester, MN Phoenix/Scottsdale, AZ Jacksonville, FL Randall K. Pearson, M.D. Rochester, MN Varan Perananthan, M.D., Ph.D. Rochester, MN Area of Focus: Colonoscopy, Upper endoscopy, Endoscopic mucosal resection, Endoscopic dilation, Esophageal manometry, Esophageal reflux scan, Gastroesophageal reflux disease, Dysphagia, Esophageal cancer, Barrett's esophagus, Eosinophilic esophagitis, Colon polyps, Zenker's diverticulum, Lichen planus, Eosinophilic gastroenteritis, Achalasia, Esophageal cyst, Barrett's esophagus with dysplasia William R. G. Perry, M.B., Ch.B., M.P.H. Rochester, MN Area of Focus: Colorectal surgery, Rectal cancer surgery, Colon cancer surgery, Colon cancer, Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Pelvic floor defecatory dysfunction, Rectal cancer, Rectal prolapse, Recurrent cancer, Pelvic floor dysfunction Bret T. Petersen, M.D. Rochester, MN Area of Focus: Upper endoscopy, ERCP Michael F. Picco, M.D., Ph.D. Jacksonville, FL Area of Focus: Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Diarrhea Gui Piovezani Ramos, M.D. Phoenix, AZ Area of Focus: Colonoscopy, Flexible sigmoidoscopy, Upper endoscopy, Crohn's disease, Ulcerative colitis, Microscopic colitis, Immune-related adverse event Surakit Pungpapong, M.D. Jacksonville, FL Area of Focus: Liver transplant, Pre-transplant evaluation, Post-transplant long-term care, Cholangiocarcinoma, Primary sclerosing cholangitis, Hepatitis B, Hepatocellular carcinoma, Primary biliary cholangitis, Nonalcoholic fatty liver disease, Cirrhosis, Alcoholic hepatitis, Hepatopulmonary syndrome, Liver disease, Liver cancer, Hepatic encephalopathy, Portal hypertension, Viral hepatitis Laura E. Raffals, M.D. Rochester, MN Area of Focus: Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Pouchitis Elizabeth Rajan, M.D. Rochester, MN Area of Focus: Upper endoscopy, Endoscopic ultrasound, Capsule endoscopy, Balloon-assisted enteroscopy Francisco C. Ramirez, M.D. Phoenix, AZ Area of Focus: Upper endoscopy, Colon cancer Pagination Physicians PrevPrevious Page Go to page 1313 Go to page 1414 Go to page 1515 Go to page 1616 Go to page 1717 NextNext Page Medical Professionals Digestive Diseases Physicians