Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Doctors who treat this condition

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Displaying 21-30 out of 41 doctors available

  1. Jennifer L. Leiting, M.D.

    Jennifer L. Leiting, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Whipple procedure, Robotic surgery, Cholecystectomy, Laparoscopic surgery, Hepatobiliary disease post...operative care, Hepatobiliary disease evaluation, Liver resection, Pancreatectomy, Bile duct resection, Bile duct obstruction surgery, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Microwave ablation for cancer, Cholangiocarcinoma, Pancreatic cancer, Ampullary cancer, Hilar cholangiocarcinoma, Pancreatic cyst, Hepatocellular carcinoma, Liver cancer, Pancreatic neuroendocrine tumor, Liver hemangioma, Gallbladder cancer, Carcinoid tumor, Gastrointestinal stromal tumor, Enlarged spleen, Stage 4 colorectal cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Liver cyst, Bile duct stricture, Gallbladder polyp, Bile duct stone, IPMN, Biliary obstruction

  2. Shounak Majumder, M.D.

    Shounak Majumder, M.D.

    1. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Pancreatic cancer, Pancreatic cyst, Pancreatic neuroendocrine tumor, Pancreatitis, Autoimmune pancreatitis, Pancreatic ...disorder, Pancreatic insufficiency

  3. Kenneth W. Merrell, M.D.

    Kenneth W. Merrell, M.D.

    1. Rochester, MN
    Areas of focus:

    Radiation therapy, Proton therapy, Intensity-modulated radiation therapy, Pancreatic neuroendocrine tumor, Neuroendocri...ne tumor

  4. Laurence J. Miller, M.D.

    Laurence J. Miller, M.D.

    1. Internist
    2. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Pancreatic neuroendocrine tumor, Zollinger Ellison Syndrome

  5. Ephraim E. Parent, M.D., Ph.D.
    Areas of focus:

    Pancreatic neuroendocrine tumor, Neuroendocrine tumor

  6. Katherine Poruk, M.D.

    Katherine Poruk, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Jacksonville, FL
    Areas of focus:

    Whipple procedure, Liver biopsy, Rectal cancer surgery, Minimally invasive cancer surgery , Cholecystectomy, Splenectom...y, Adrenalectomy, Liver tumor ablation, Pancreatic enucleation, Hepatic artery infusion pump chemotherapy, Pancreatectomy, Fundoplication, Liver cyst resection, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Pancreas biopsy, Liver cyst removal, Cholangiocarcinoma, Pancreatic cancer, Ampullary cancer, Benign adrenal tumor, Pancreatic cyst, Hepatocellular carcinoma, Liver cancer, Pancreatic neuroendocrine tumor, Gallbladder cancer, Pancreatitis, Carcinoid tumor, Gallstones, Enlarged spleen, Adrenal cancer, Stage 4 colorectal cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Liver tumor, Liver cyst, Bile duct stricture, Gallbladder polyp, Bile duct stone, IPMN, Biliary obstruction, Liver mass, Spleen injury, Adrenal incidentaloma, Duodenal polyp

  7. William G. Rule, M.D.

    William G. Rule, M.D.

    1. Radiation Oncologist
    1. Phoenix, AZ
    Areas of focus:

    Radiation therapy, Proton therapy, Stereotactic body radiotherapy, Intraoperative radiation therapy, Intensity-modulate...d radiation therapy, Cholangiocarcinoma, Colon cancer, Pancreatic cancer, Multiple myeloma, Lymphoma, Liver cancer, Esophageal cancer, Leukemia, Anal cancer, Stomach cancer, Rectal cancer, Pancreatic neuroendocrine tumor, Neuroendocrine tumor, Small bowel cancer

  8. Mabel Ryder, M.D.

    Mabel Ryder, M.D.

    1. Endocrinologist
    1. Rochester, MN
    Areas of focus:

    Thyroid cancer, Benign adrenal tumor, Cushing syndrome, Pancreatic neuroendocrine tumor, Neuroendocrine tumor, Thyroid ...disease, Adrenal cancer

  9. Akash Sharma, M.D., M.B.A.

    Akash Sharma, M.D., M.B.A.

    1. Radiologist
    2. Nuclear Medicine Specialist
    1. Jacksonville, FL
    Areas of focus:

    Pancreatic neuroendocrine tumor, Neuroendocrine tumor

  10. Terence T. Sio, M.D., M.S.

    Terence T. Sio, M.D., M.S.

    1. Oncologist
    2. Radiation Oncologist
    1. Phoenix, AZ
    Areas of focus:

    Radiation therapy, Stereotactic radiosurgery, Brain stereotactic radiosurgery, Proton therapy, Stereotactic body radiot...herapy, Intraoperative radiation therapy, Intensity-modulated radiation therapy, Meningioma, Cholangiocarcinoma, Colon cancer, Brain cancer, Brain tumor, Brain metastasis, Glioma, Spinal cord tumor, Acoustic neuroma, Lung cancer, Pancreatic cancer, Ampullary cancer, Neurofibromatosis, Pituitary tumor, Hepatocellular carcinoma, Liver cancer, Glioblastoma, Esophageal cancer, Ependymoma, Astrocytoma, Pilocytic astrocytoma, Anal cancer, Stomach cancer, Rectal cancer, Pancreatic neuroendocrine tumor, Gallbladder cancer, Spinal tumor, Neuroendocrine tumor, Oligodendroglioma, Gastrointestinal stromal tumor, Neurofibroma, Chordoma, Small bowel cancer, Choroid plexus papilloma

Research

Mayo Clinic doctors and researchers are studying new ways to care for people with pancreatic neuroendocrine tumors. Cancer research is conducted in coordination with Mayo Clinic Comprehensive Cancer Center.

Mayo Clinic Comprehensive Cancer Center receives funding from the National Cancer Institute and is designated as a comprehensive cancer center. This designation is recognition for an institution's scientific excellence and multidisciplinary resources focused on cancer prevention, diagnosis and treatment.

Publications

See a list of publications about pancreatic neuroendocrine tumors by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

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July 29, 2025

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