Skip to main content
Gregory Denison, MD, Radiology, Janesville, WI, Mercyhealth Hospital and Medical Center - Walworth

GregoryLDenisonMD

Radiology Janesville, WI

Interventional Neuroradiology, Vascular & Interventional Radiology

Physician

Dr. Denison is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Denison's full profile

Already have an account?

Education & Training

  • University of Chicago
    University of ChicagoFellowship, Vascular and Interventional Radiology, 2003 - 2004
  • Naval Medical Center (San Diego)
    Naval Medical Center (San Diego)Residency, Radiology-Diagnostic, 1995 - 1999
  • University of Redlands
    University of RedlandsMBA, 1993 - 1995
  • Naval Medical Center (San Diego)
    Naval Medical Center (San Diego)Internship, Transitional Year, 1991 - 1992
  • Ohio State University College of Medicine
    Ohio State University College of MedicineClass of 1991

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1992 - Present
  • WI State Medical License
    WI State Medical License 2004 - 2025
  • IL State Medical License
    IL State Medical License 2002 - 2011
  • American Board of Radiology Diagnostic Radiology

Publications & Presentations

PubMed

Hospital Affiliations