Dr. Harnack 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
2285 Sequoia Dr
Aurora, IL 60506Phone+1 630-859-6700Fax+1 630-906-5970
Education & Training
Loyola University Medical Center/Trinity-Mercy ChicagoResidency, Internal Medicine, 1987 - 1990
University of Illinois College of MedicineClass of 1986
Certifications & Licensure
AR State Medical License 2023 - 2026
WA State Medical License 2022 - 2026
VA State Medical License 2022 - 2026
TX State Medical License 2022 - 2026
NE State Medical License 2022 - 2026
FL State Medical License 2022 - 2026
AK State Medical License 2022 - 2026- American Board of Internal Medicine Internal Medicine
- Join now to see all
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011-2013
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
