Dr. Erhard 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.
Office
1001 E Superior St
Ste 201
Duluth, MN 55802Phone+1 218-249-5555
Education & Training
University of MinnesotaFellowship, Cardiovascular Disease, 1989 - 1992
Loma Linda University Health Education ConsortiumResidency, Internal Medicine, 1986 - 1989
University of South Florida College of MedicineClass of 1986
Certifications & Licensure
CA State Medical License 1987 - Present
MN State Medical License 1989 - 2025
WI State Medical License 2022 - 2025- American Board of Internal Medicine Cardiovascular Disease
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Top MD Consumers Checkbook
Publications & Presentations
PubMed
- 44 citationsRelationships Between Myocardial Bioenergetic and Left Ventricular Function in Hearts With Volume-Overload HypertrophyJianyi Zhang, Cynthia Toher, Mark Erhard, Yi Zhang, Kamil Ugurbil
Circulation. 1997-07-01
Press Mentions
4 Cardiologists on the MoveMay 19th, 2021
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
