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Internal Medicine Residency Team

Rachel Hawker

Rachel M. Hawker, MD, FACP
Internal Medicine Residency Program Director
Clinical Assistant Professor of Medicine
University of Wisconsin School of Medicine and Public Health

Dr. Rachel Hawker is the program director. She is a hospitalist and has a Certificate of Completion (COC) for critical care ultrasound. In her free time, Dr. Hawker enjoys being a puzzler, reading, playing board games and traveling to new places with her family in their Piper Twin Comanche airplane. Fun fact: She has a landing strip in her backyard!

Michael Witcik, M.D.

Michael Witcik, M.D., FACC
Internal Medicine Residency Associate Program Director

Dr. Michael Witcik grew up in Northern Wisconsin and graduated from the University of Wisconsin-Madison School of Medicine and Public Health. He is a cardiologist with an interests in valvular heart disease and percutaneous therapies, advanced echocardiography, and cardiac MRI. He has five kids and enjoys outdoor activities and sports such as hiking, camping, skiing, basketball, and hockey.

Thomas Leece, M.D.

Thomas Leece, M.D.
Internal Medicine Residency Associate Program Director

Dr. Tom Leece is an Associate Program Director of the Internal Medicine Residency at Gundersen. He works as a hybrid physician covering both inpatient and outpatient medicine patients at Gundersen. He is an avid music fan and enjoys building his record collection, sharing this hobby with his 4 children. He and his family are also avid skiers during the winter months.

Cindy Leitz, C-TAGME

Cindy Leitz, C-TAGME
Internal Medicine Residency Program Specialist
celeitz@gundersenhealth.org
(608) 775-1910

Cindy Leitz is the residency coordinator for the Internal Medicine Residency Program. In her free time, Cindy enjoys gardening (flowers) and spending time with her family. Fun fact: She is an eye-rolling champion (according to current and past residents).

Elizabeth Parent

Elizabeth Parent
Internal Medicine Senior Office Assistant

Elizabeth (Lizz) Parent is the Internal Medicine Resident Program office assistant. She spends her time away from work reading fictional books, traveling, camping and spending time with her husband and children. Fun fact: Tie-dye is her favorite color!


Meet our current residents

what to expect

We've taken steps at all our locations to keep you and our staff healthy and safe. Here's what to expect when you visit us.

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