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Geoffrey Johnson, MD, Radiology, Rochester, MN

GeoffreyBJohnsonMDPh.D.

Radiology Rochester, MN

Nuclear Cardiology, Nuclear Medicine, Thoracic Imaging, Nuclear Radiology

Chair of Nuclear Medicine, Mayo Clinic

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Summary

  • Dr. Geoffrey Johnson is a radiologist and nuclear medicine physician at the Mayo Clinic in Rochester, MN and is chair of nuclear medicine. He received his undergraduate degree in chemical engineering at MIT, his medical degree from the Mayo Clinic School of Medicine and his graduate degree in Immunology from Mayo Graduate School. He has been in practice 12 years. He specializes in nuclear cardiology, nuclear medicine, thoracic imaging, and nuclear radiology and is experienced in nuclear therapy, amyloidosis, positron emission tomography (PET/CT and PET/MR) and lung neoplasms. He has a joint appointment in Immunology.

Education & Training

  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Nuclear Radiology, 2010 - 2011
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Radiology-Diagnostic, 2006 - 2010
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Internship, Internal Medicine, 2005 - 2006
  • Mayo Clinic College of Medicine
    Mayo Clinic College of MedicineClass of 2005
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Surgery, 2002 - 2003
  • Massachusetts Institute of Technology
    Massachusetts Institute of TechnologyBS, Chemical Engineering, Tau Beta Pi, 1993 - 1997

Certifications & Licensure

  • WI State Medical License
    WI State Medical License 2010 - 2025
  • SD State Medical License
    SD State Medical License Active through 2025
  • AZ State Medical License
    AZ State Medical License 2013 - 2025
  • FL State Medical License
    FL State Medical License 2013 - 2025
  • MN State Medical License
    MN State Medical License 2006 - 2024
  • IA State Medical License
    IA State Medical License 2009 - 2024
  • NE State Medical License
    NE State Medical License 2010 - 2018
  • American Board of Nuclear Medicine Nuclear Medicine
  • American Board of Radiology Diagnostic Radiology
  • American Board of Radiology Nuclear Radiology
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Awards, Honors, & Recognition

  • Honored Educator RSNA, 2015

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Rheumatoid Pulmonary Nodules: Clinical and Imaging Features Compared with Malignancy  
    Misbah Baqir, Paul A Decker, Geoffrey B Johnson, Jay H Ryu, European Radiology

Authored Content

  • Borderline Resectable and Locally Advanced Pancreas Cancer: FDG PET/MRI and CT Tumor Metrics for Assessment of Neoadjuvant Therapy Pathologic Response and Prediction of SurvivalOctober 2020

Press Mentions

  • Mayo Clinic to Lead New Radiotracer Trial for Detecting Pancreatic Cancer
    Mayo Clinic to Lead New Radiotracer Trial for Detecting Pancreatic CancerJanuary 30th, 2023
  • Mayo Clinic First in North America to Install Siemens Biograph Vision Quadra PET/CT System
    Mayo Clinic First in North America to Install Siemens Biograph Vision Quadra PET/CT SystemOctober 6th, 2022
  • Mayo Clinic Installs 1st Quadra PET/CT Scanner in North America
    Mayo Clinic Installs 1st Quadra PET/CT Scanner in North AmericaSeptember 30th, 2022
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Professional Memberships