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Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Become a Member
Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Membership Benefits
ACS
ACS Fellow Since 2023

Cornelius Albert Thiels, DO, MBA FACS

Board Certification

  • American Board of Surgery - General Surgery

Additional Information

Gender

Male

Type of Practice

Academic medical center

General Surgery

200 First St NW

Rochester, MN 55902

United States

Contact Information

Administrative Assistant
Name:Lydia Schulz

Biography

Assistant Professor of Surgery at Mayo Clinic

Subspecialties and Areas of Clinical Concentration

Liver, Gallbladder, Pancreas Disor/Proc

  • bile duct malignancies
  • gallbladder cancer
  • hepatic artery infusion pumps
  • hepatobiliary surgery
  • liver surgery
  • pancreatic cancer

Surgical Oncology (Cancer/Tumors)

  • gastrointestinal cancer/tumors
  • pancreatic cancer/tumors
  • stomach cancer/tumors
  • Surgical Oncology (Cancer/Tumors)

Hospital Appointments

Mayo Clinic

Rochester, MN

Senior associate consultant

08/2021—Present

Academic Appointments

Mayo Medical School

Rochester, MN

Assistant Professor

01/2017—01/2019

Mayo Medical School

Rochester, MN

Instructor

01/2018—01/2019

Mayo Medical School

Rochester, MN

Assistant Professor

01/2022—Present