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Jeffrey E. Johnson, M.D.

  1. Surgical Oncologist

Jeffrey E. Johnson, M.D., is a surgical oncologist specializing in the management of melanoma and breast cancer. He has expertise in the multimodality treatment of cancer and collaborates with colleagues across Mayo Clinic to coordinate treatment plans integrating surgery, intralesional therapy, radiation, and systemic therapies (chemotherapy, endocrine therapy, immunotherapy). He is dedicated to optimizing oncologic outcomes within a patient-centered framework. Special interests include:

  • Lymph node surgery including sentinel lymph node biopsy
  • Intralesional therapy for melanoma
  • Metastasectomy for melanoma
  • Neoadjuvant therapy for melanoma and breast cancer
  • Nipple-sparing mastectomy and oncoplastic breast surgery
  • Counseling and surgical management of women at high risk for breast cancer

In addition to his clinical activities, Dr. Johnson has research interests in novel therapies for locoregionally advanced melanoma, integration of machine learning in clinical practice, and patient centered outcomes and decision making in cancer care.

  1. Atypical ductal hyperplasia
  2. Atypical hyperplasia of the breast
  3. Atypical lobular hyperplasia
  4. BRCA gene mutation
  5. Breast cancer
  6. Breast cysts and lumps
  7. Ductal carcinoma in situ
  8. Fibroadenoma
  9. HER2-positive breast cancer
  10. Inflammatory breast cancer
  11. Invasive ductal carcinoma
  12. Invasive lobular carcinoma
  13. Lobular carcinoma in situ
  14. Luminal A breast cancer
  15. Luminal B breast cancer
  16. Male breast cancer
  17. Medullary breast cancer
  18. Melanoma
  19. Merkel cell carcinoma
  20. Mucinous breast cancer
  21. Paget's disease of the breast
  22. Paget's disease of the nipple
  23. Papillary breast cancer
  24. Phyllodes tumor
  25. Recurrent breast cancer
  26. Skin cancer
  27. Squamous cell carcinoma of the breast
  28. Squamous cell carcinoma of the skin
  29. Stage 4 breast cancer
  30. Triple-negative breast cancer
  31. Triple-positive breast cancer
  32. Tubular breast cancer
  1. Breast abscess drainage
  2. Breast biopsy
  3. Breast cancer surgery
  4. Breast duct excision
  5. Breast surgery
  6. Double mastectomy
  7. Excisional biopsy
  8. Lumpectomy
  9. Lymph node sampling
  10. Lymphadenectomy
  11. Mastectomy
  12. Melanoma surgery
  13. Minimally invasive surgery
  14. Modified radical mastectomy
  15. Nipple-sparing mastectomy
  16. Oncoplastic breast-conserving surgery
  17. Prophylactic mastectomy
  18. Radioactive seed localization
  19. Sentinel lymph node surgery
  20. Sentinel node biopsy
  21. Skin-sparing mastectomy
  22. TVEC injection
  23. Wire localization for breast surgery
  • Breast cancer surgery
  • Melanoma surgery
  • Sentinel lymph node surgery
  • Intralesional therapies for melanoma
  • Translational research
  • Novel therapies and technologies
  • Neoadjuvant systemic therapy
  • Prophylactic mastectomy
  • Nipple sparing mastectomy
  1. 2021
    Fellowship - Complex General Surgical OncologyUniversity of North Carolina at Chapel Hill
  2. 2019
    Residency - General SurgeryDepartment of Surgery, Cedars-Sinai Medical Center
  3. 2017
    Research Fellowship - Surgical Oncology ResearchDepartment of Surgery, Cedars-Sinai Medical Center
  4. 2012
    MDWeill Cornell Medical College
  5. 2007
    BA - Classical Studies with HonorsWillamette University

Certifications

  1. 2022
    Complex General Surgical OncologyAmerican Board of Surgery
  2. 2020
    General SurgeryAmerican Board of Surgery

Awards and honors

  1. 2023
    Career Development AwardMayo Clinic
  2. 2018
    Residents' Teaching AwardCedars-Sinai Medical Center
  3. 2015
    Basic/Translational Research Poster Award, FinalistAnnual Symposium, Society of Surgical Oncology
  4. 2012
    Resident Prize - Best Research PresentationNew York Chapter, American College of Surgeons
  5. 2007
    Phi Beta KappaWillamette University
  6. 2007
    Magna cum laudeWillamette University

Professional memberships

  1. 2024 - 2026
    MemberSociety of Surgical Oncology, Advanced Cancer Therapies Committee
  2. 2023 - present
    FellowAmerican College of Surgeons
  3. 2023 - present
    Full MemberAmerican Society of Clinical Oncology
  4. 2023 - present
    MemberMayo Clinic Cutaneous Oncology eTumor Board
  5. 2023 - present
    MemberAmerican Medical Association
  6. 2023 - present
    Medical EditorSubject Matter Expert - Breast Surgery & Melanoma
  7. 2023 - present
    Preference Measurement Working Group MemberSociety for Medical Decision Making
  8. 2023 - present
    Surgical Oncology LeadTumor Infiltrating Lymphocyte (TIL)
  9. 2023 - present
    MemberDepartment of Surgery Innovation Committee
  10. 2022 - present
    MemberSociety for Medical Decision Making
  11. 2022 - present
    MemberMinnesota Surgical Society
  12. 2022 - present
    MemberCancer Center Data Safety Monitoring Board
  13. 2022 - present
    MemberMelanoma and Skin Cancer Disease Group
  14. 2022 - present
    MemberBreast Disease Group
  15. 2021 - present
    MemberMayo Clinic Breast eTumor Board
  16. 2021 - present
    InvestigatorSP Nipple Sparing Mastectomy (NSM) Study
  17. 2021 - present
    MemberAmerican Society of Breast Surgeons
  18. 2019 - present
    Active StaffAmerican Board of Surgery
  19. 2018 - present
    MemberSociety of Surgical Oncology
  20. 2017 - 2023
    MemberAmerican College of Surgeons

Publications