23351-Maatman, Tom

Tom K. Maatman, MD

Assistant Professor of Surgery

Phone 317-274-4966
EH 500
Indianapolis, IN


Dr. Maatman currently serves as Assistant Professor of Surgery. Dr. Maatman received his medical degree from Wayne State University School of Medicine and completed his General Surgery Residency and Postdoctoral Clinical Research Fellowship at Indiana University School of Medicine. He completed Hepato-Pancreato-Biliary Surgery Fellowship at Indiana University School of Medicine.

His clinical focus is in General Surgery and Hepato-Pancreato-Biliary Surgery and includes benign and malignant conditions of the liver, pancreas, gallbladder, stomach, and small intestine. This includes primary and secondary cancers of the liver, pancreas cancer, pancreatitis, pancreatic cysts, bile duct cancer, complex biliary pathology, peptic ulcer disease, gastric cancer, gastrointestinal stromal tumors, and cancer of the small intestine.

Dr. Maatman’s research focus is on acute and chronic pancreatitis. He has co-authored more than 45 peer-reviewed publications and three book chapters.

Dr. Maatman is a member of the American College of Surgeons, Americas Hepato-Pancreato-Biliary Association, International Hepato-Pancreato-Biliary Association, Society for Surgery of the Alimentary Tract, Pancreas Club, Midwest Surgical Association, and Association for Academic Surgery. He is a reviewer for Surgery, Surgery Open Science, and Surgical Endoscopy. He serves as the Associate Social Media Editor for Surgery Open Science.

Titles & Appointments

  • Assistant Professor of Surgery
  • Assistant Professor of Surgery
  • Education
    2022 RES RES, Indiana University School of Medicine
    2022 FEL Hepato-Pancreato-Biliary Fellowship, Indiana University School of Medicine
    2015 MD Wayne State University
    2011 BA Michigan State University
  • Professional Organizations
    Alpha Omega Alpha Honor Medical Society
    American College of Surgeons
    American Pancreatic Association
    Americas Hepato-Pancreato-Biliary Association
    Association of Academic Surgeons
    International Hepato-Pancreato-Biliary Association
    Midwest Surgical Association
    Society for Surgery of the Alimentary
    The Pancreas Club
  • Board Certifications
    American Board of Surgery - Surgery*

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