ThomasMarkJohnsonMD

Cardiology • Dubuque, IA

Adult Congenital Heart Disease, Cardiac Electrophysiology, Interventional Cardiology

Physician

Join to view full profile

Dr. Johnson 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.

See Dr. Johnson's full profile

Already have an account?

Office
1000 Langworthy St
Dubuque, IA 52001
Phone+1 563-584-3425

Fax+1 563-584-3497

Education & Training

Ohio State University HospitalFellowship, Cardiovascular Disease, 1977 - 1979
Ohio State University HospitalResidency, Internal Medicine, 1974 - 1977
University of Iowa Roy J. and Lucille A. Carver College of MedicineClass of 1974

Certifications & Licensure

IA State Medical License 1979 - 2025
WI State Medical License 1988 - 2025
IL State Medical License 1988 - 2005
OH State Medical License 1974 - 1984
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Cardiovascular Disease

Awards, Honors, & Recognition

Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
Heart/Stroke Recognition Program National Committee for Quality Assurance, 2010-2013
Fellow (FACC) American College of Cardiology

Professional Memberships

American College of Cardiology - ACC
Member