Ϲ Department of Medicine Administration
Office of the Chair
Kevin R. Regner, MD, MS, FASN
Chair II
Angela DeMent
Interim Unit Executive Administrator; Associate Administrator, Operations
Ryan Lamp
Interim Unit Executive Administrator; Unit Finance Director
Vice Chairs
Kathryn Flynn, PhD
Professor, Vice Chair for Research
Octavian Ioachimescu, MD, PhD, MBA
Vice Chair for Clinical Research & Data Analytics, Associate Director of Training and Education, Professor
David S. Marks, MD, MBA
Vice Chair
Joshua A. Meskin, MD, FACC
Vice Chair
Martin Muntz, MD, FACP
Associate Dean
Daniel J. Stein, MD
Faculty Director
Jane N. Wainaina, MD, FACP, FHM, FIDSA
Vice Chair
Dawn Felicity Wolfgram, MD, MSc, FASN
Vice Chair
Division Administrators
Tim Boyle
Division Administrator
General Internal Medicine
Kristi Castello
Division Administrator
Hematology and Oncology
Jenny Oium
Division Administrator
Geriatric and Palliative Medicine
Jason Ruenger
Division Administrator
Cardiovascular Medicine
Jennifer Tyrrell
Division Administrator III
Infectious Diseases; Nephrology; Gastroenterology and Hepatology (Interim)
Contact Us
Department of Medicine
Ϲ
Hub for Collaborative Medicine
8th Floor
8701 Watertown Plank Rd.
Milwaukee, WI 53226
DOMAdmin@mcw.edu