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 active 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 There are no doctors 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 View All By Location: View All Rochester, MN Jacksonville, FL Phoenix/Scottsdale, AZ David W. Larson, M.D., M.B.A. Rochester, MN Area of Focus: Robotic surgery, Laparoscopic surgery, Colectomy, Ileoanal anastomosis surgery, Transanal endoscopic microsurgery, Intraoperative radiation therapy, Single-incision laparoscopic surgery, Coloanal anastomosis, Proctectomy, Colorectal surgery, Minimally invasive abdominal surgery, Complex oncologic multidisciplinary pelvic surgery, Ulcerative colitis, Inflammatory bowel disease, Crohn's disease, Lynch syndrome, Colon cancer, Rectal cancer, Familial adenomatous polyposis, Recurrent cancer, Colon polyps, Diverticulitis, Polyposis syndromes Jennifer L. Leiting, M.D. Rochester, MN Area of Focus: Cancer treatment, Robotic surgery, Laparoscopic surgery, Cholecystectomy, Hepatobiliary disease evaluation, Hepatobiliary disease postoperative care, Bile duct obstruction surgery, Whipple procedure, Minimally invasive liver surgery, Minimally invasive pancreas surgery, Pancreatectomy, Liver resection, Microwave ablation for cancer, Bile duct resection, Carcinoid tumor, Pancreatic cancer, Cholangiocarcinoma, Liver cancer, Pancreatic neuroendocrine tumor, Hepatocellular carcinoma, Gallbladder cancer, Gastrointestinal stromal tumor, IPMN, Pancreatic cyst, Ampullary cancer, Bile duct stone, Bile duct stricture, Enlarged spleen, Biliary obstruction, Gallbladder polyp, Hilar cholangiocarcinoma, Liver cyst, Bile duct cyst, Bile duct injury, Duodenal cancer, Stage 4 colorectal cancer, Liver hemangioma Salvatore C. Lettieri, M.D. Phoenix, AZ Pei-Wen Lim, M.D. Phoenix, AZ Area of Focus: Robotic surgery, Gastric bypass surgery, Laparoscopic surgery, Cholecystectomy, Hernia repair, Abdominal wall reconstruction, Nissen fundoplication, Hiatal hernia repair, Gastric banding removal surgery, Gastrointestinal surgery, Metabolic disorders, Obesity, Hernia, Gastroesophageal reflux disease, Hiatal hernia, Cholecystitis, Inguinal hernia Erica A. Loomis, M.D. Rochester, MN Area of Focus: Intensive care, Trauma care, Traumatic injury Frank J. Lukens, M.D. Jacksonville, FL Area of Focus: Colonoscopy, Upper endoscopy, Capsule endoscopy, Single balloon enteroscopy, Double balloon enteroscopy, ERCP, Colon polyps, Pancreatic cancer, Gallstones, Gastroesophageal reflux disease, Gastrointestinal bleeding, Pancreatitis, Pancreatic cyst, Chronic gastrointestinal bleeding, Gastrointestinal varices, Pancreatic disorder, Pancreatic insufficiency, Obscure gastrointestinal bleeding, Small bowel stricture, Small bowel AVM, Small bowel angiodysplasia Melanie L. Lyden, M.D. Rochester, MN Area of Focus: Robotic surgery, Minimally invasive surgery, Thyroidectomy, Adrenalectomy, Parathyroidectomy, Pancreatectomy, Pancreatic enucleation, Lateral neck dissection, Robotic adrenalectomy, Cushing syndrome, MEN 1, Adrenal cancer, Pheochromocytoma, Thyroid cancer, Benign adrenal tumor, Hyperthyroidism, Insulinoma, Thyroid nodule, Goiter, Hyperparathyroidism, Graves' disease, Primary aldosteronism, MEN 2B, Zollinger Ellison Syndrome, Aldosteronoma, Multinodular goiter, Tertiary hyperparathyroidism, Parathyroid disease, Parathyroid cancer, Secondary hyperparathyroidism, Pediatric adrenal disorder, Pediatric endocrine disorder, Primary hyperparathyroidism, Pediatric parathyroid disorder, Pediatric thyroid disorder Scott A. Lynch, M.D., M.P.H. Jacksonville, FL Area of Focus: Gastric band adjustment, Obesity, Weight regain after bariatric surgery, Vitamin deficiency Medical Professionals Surgery Physicians