Skip to main content
Dionisio Mariano, MD, Cardiology, Appleton, WI

Dionisio James Mariano MD

Cardiac Electrophysiology


Cardiac electrophysiologist

Join to View Full Profile
  • 5045 W Grande Market DrAppleton, WI 54913

  • Phone+1 920-886-9380

  • Fax+1 920-886-9381

Dr. Mariano is on Doximity

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

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Education & Training

  • University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and ClinicsFellowship, Clinical Cardiac Electrophysiology, 1991 - 1992
  • University of Iowa Hospitals and Clinics
    University of Iowa Hospitals and ClinicsFellowship, Cardiovascular Disease, 1988 - 1991
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Internal Medicine, 1985 - 1988
  • Mayo Clinic College of Medicine
    Mayo Clinic College of MedicineClass of 1985

Certifications & Licensure

  • WI State Medical License
    WI State Medical License 1992 - 2025
  • IA State Medical License
    IA State Medical License 1988 - 1993
  • MN State Medical License
    MN State Medical License 1986 - 1988
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Clinical Cardiac Electrophysiology
    American Board of Internal Medicine Clinical Cardiac Electrophysiology

Awards, Honors, & Recognition

  • Fellow Heart Rhythm Society, 2014
  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
  • Fellow (FACC) American College of Cardiology

Professional Memberships

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: