Every day at Margaret Mary, we are accomplishing our mission to improve the health and wellness of our communities. This has been our pursuit since 1932.

With today’s evolving healthcare landscape, we realize it’s more important than ever to find innovative solutions that meet your healthcare needs. Whether that involves partnering with local employers to offer health and wellness opportunities in your workplace or opening more physician offices in nearby communities, our goal is to ensure you have convenient access to healthcare when you need it most.

Our commitment to improving your health doesn’t stop when you step outside our hospital doors. In fact, our goal is to help you stay healthy 365 days a year no matter where you are in your wellness journey. From drug awareness programs and prenatal classes to weight loss support and youth development, we offer a variety of free and discounted wellness programs.

All of us associated with Margaret Mary Health are grateful for your trust and support. In return, we pledge our unwavering commitment to providing you and your family with the quality, compassionate care you’ve come to expect.

Meet Our President and Chief Executive Officer

Liz Leising

Liz started at MMH in 2016 as the organization's Chief Nursing Officer and Vice President of Patient Services. In 2022, she was named President and CEO. Liz is passionate about finding innovative ways to improve upon the patient experience at MMH and remain one of the top-performing rural hospitals in the country.

She and her husband, Jeff, live just outside of Oldenburg with their three children. She enjoys spending time outdoors, exploring and traveling with her family.

Our Senior Leadership Team

Our senior leadership team is experienced, knowledgeable and committed to ensuring our hospital is viable for years to come.


Brian Daeger
Chief Operating Officer


Craig Gilliland
CFO and Vice President of Financial Services


Kim Inscho
Vice President of Human Resources and Marketing


Julie Keene
Vice President of Physician Services

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Devan Reuss
CNO and Vice President of Patient Services

Our Board of Directors

MMH is governed by a volunteer Board of Directors. Representing various communities and professions throughout our service area, these dedicated individuals oversee the hospital’s operations and strategic initiatives.

George Junker II

George Junker II
Retired President, ClearPoint Federal Bank & Trust

Mary Ann

Mary Ann Wise-Castner
Vice Chairman
Owner, Realty Exchange


Tim Ziemke
Retired Retail Executive


Ronald Knueven
Partner, RBSK Partners PC

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Thomas Brown, MD
Obstetrics/Gynecology Physician


Sr. Diane JamisonDirector of Ongoing Formation, Sisters of St. Francis


Arnie KirschnerProfessional Tax Preparer/Insurance Agent


Jorge Lopez
Vice President of Finance, Batesville Tool & Die


Charles McGovern, MD
Retired Family Medicine Physician


Joe Moorman
President and CEO, The Napoleon State Bank

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Sam Mynsberge
Vice President of Investor Relations, Hillenbrand, Inc.


Jeff Ollier
Retired, Ollier Masonry Inc.