Leadership

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.

We 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 & CEO

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

Brian Daeger

Chief Operating Officer

Eric Busch

Eric Busch

Chief Financial Officer

Devan Reuss

Devan Reuss

Chief Nursing Officer

Julie Keene

Julie Keene

Chief Ambulatory Officer

Sheri Brougher

Sheri Brougher

Assistant Vice President of Strategy and Communications

Trisha Prickel

Trisha Prickel

Assistant Vice President of Information Technology

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

CHAIRMAN
Retired President, ClearPoint Federal Bank & Trust
Mary Ann Wise - Castner

Mary Ann Wise-Castner

VICE CHAIRMAN

Owner, Realty Exchange

Tim Ziemke

Tim Ziemke

SECRETARY
Retired Retail Executive
Ronald Knueven

Ronald Knueven

Treasurer Partner, RBSK Partners PC
Thomas Brown, MD

Thomas Brown, MD

Obstetrics/Gynecology Physician
Arnie Kirschner

Arnie Kirschner

Professional Tax Preparer/Insurance Agent
Jorge Lopez

Jorge Lopez

Vice President of Finance, Batesville Tool & Die
Charles McGovern, MD

Charles McGovern, MD

Retired Family Medicine Physician
Joe Moorman

Joe Moorman

President and CEO, The Napoleon State Bank
Sam Mynsberge

Sam Mynsberge

Coperion Food, Health & Nutrition CFO, Hillenbrand, Inc..
Jeff Ollier

Jeff Ollier

Retired, Ollier Masonry Inc.
Ashlee Theising

Ashlee Theising

President & CEO, ClearPoint Federal Bank & Trust
Sr. Diane Jamison

Sr. Diane Jamison

Director of Ongoing Formation, Sisters of St. Francis