Senior Leadership Team

Our senior leadership team is committed to excellence, innovation, and collaboration—guiding our organization with a clear focus on compassionate, high‑quality care. With diverse expertise and a shared dedication to our mission, our leaders work together to foster a culture where employees feel supported, valued, and empowered to make a difference.

We are equally committed to the communities we serve. By aligning our strategies with community needs, our leadership team ensures we deliver meaningful, lasting impact for every patient and stakeholder.

At the heart of our approach is a simple belief: every patient should be treated like our own mom or dad. This philosophy shapes every decision we make and inspires our teams to provide care that is respectful, personal, and rooted in empathy.

Together, our senior leaders drive progress, elevate the employee and patient experience, and ensure our organization remains a trusted partner in the community.

Robert Mach, MBA, FACHE, ARRT

Chief Executive Officer

Robert Mach joined Schoolcraft Memorial Hospital as Chief Executive Officer in August 2025. He boasts more than 25 years of healthcare leadership experience in both for-profit and not-for-profit settings, with a strong focus on operational excellence, patient-centered care, and team development.

A veteran of the United States Marine Corps, Robert began his healthcare career as a radiologic technologist before advancing into hospital-based radiology management and senior administration roles. His previous leadership positions include:

  • Chief Operating Officer at Littleton Regional Healthcare in Littleton, New Hampshire
  • CEO at Select Specialty Hospital in Battle Creek, Michigan
  • CEO at Ascension Borgess Allegan Hospital and Borgess Pipp Hospital in Allegan County, Michigan
  • CEO at Arbor Health in East Lewis County, Morton, Washington

Robert holds a master’s of business administration and is a Fellow of the American College of Healthcare Executives (FACHE). He has also served as the New Hampshire Regent for ACHE. Known for his servant leadership style and ability to build strong teams, Robert is committed to fostering a compassionate, patient-first culture where every individual is treated like family.

Originally from Holly, Michigan, Robert is proud to return to his home state to lead Schoolcraft Memorial Hospital during a transformative time in healthcare.

Scott Blixt, MHA, BSN, RN

Chief Nursing Officer

Scott Blixt was born in Sault Ste. Marie, Michigan, was raised in the Township of Ishpeming, and graduated from Westwood High School. Scott served in the U.S. Navy as a Corpsman for 5 years of active duty. He lived abroad in Bahrain for 3 years while in the military. He then attended Northern Michigan University, where he graduated with his bachelor of science in nursing to become a registered nurse. He has since achieved his master’s in healthcare administration through Walden University and completed a CEO certification course through the National Rural Health Association.

Scott’s medical background spans more than 27 years of experience. He has worked in Military Medical Hospitals and Clinics, Hospital Systems, Federally Qualified Health Clinics, and now in a Critical Access Hospital setting. Scott is a member of the American Organization of Nurse Executives and the Michigan Organization of Nurse Leaders.

Scott was trained in LEAN concepts and has participated in several process improvements. He currently serves on the City Park & Recreation Board, assists with coaching high school sports, and volunteers at many community events. He is also proud to be the president of the local bowling league.

In his free time, Scott enjoys the outdoors, where he can fish, hunt, golf, and explore. He is married to Rochell and has two children, Bryce and Malia, who are very active in sports.

Marc Marcotte, MHA, MSN, RN-BC

Director, Rural Health & Specialty Clinics

Marc (Tiger) received his bachelor’s degree in nursing from Finlandia University. After graduation, he began his nursing career in Colorado at a psychiatric hospital. While working, he began his pursuit to obtain his master’s degree and graduated from the University of Phoenix with a master’s in healthcare administration and nursing. Prior to moving to Manistique, he worked as a Patient Care Director in Minneapolis, Minnesota.

Marc is originally from the Upper Peninsula and enjoys spending time with family, four-wheeling, and playing and coaching hockey. He is married to Emily and has three kids, Bauer, Cooper, and Ryann.

Kim Shiner

Director of Compliance/Quality

Kimberly received her bachelor of science in business administration at Central Michigan University and her Licensed Practical Nursing (LPN) degree at Gogebic Community College several years later, graduating at the top of her nursing class. She has many years of experience in management and marketing, along with serving as an AmeriCorps Volunteer, where she served disadvantaged youth in education before entering the healthcare field.

Kimberly was elected to the Ontonagon School Board and served as secretary. She was also a 4-H Leader, Catechist, and a member of the Drum and Bugle Corps of Ontonagon. She currently serves on the City Council for Manistique as Mayor pro tem.

Kimberly is married to John, and they have two children and two grandchildren. Her husband is the high school principal, and together, they spend time traveling to visit family, flower gardening, painting, camping, and planning their retirement!

Sara Giles

Marketing Director

Sara received her honors bachelor’s degree with a double major in psychology and criminology at the University of Western Ontario in London, Canada. Sara worked as a counselor for several years before starting her career in business and marketing. Prior to her role at Schoolcraft Memorial Hospital (SMH), she was the Director of a wellness club in Sault Ste. Marie, Ontario and a counselor at women’s shelters in both Australia and Canada. Her passion for holistic health and wellness sparked her interest in the healthcare marketing field.

Sara has years of experience planning special events and fundraisers for various organizations. Sara serves as the Chair for the Community Staff Relations Team at SMH, which allows her to plan events and create community partnerships. She and her team are involved in the planning of community events such as the Schoolcraft County Health Fair, 4th of July festivities, Gala Fundraiser, and the Festival of Trees.

Sara currently serves as a board member on the Superior Health Foundation in Marquette, Michigan. The Superior Health Foundation offers health-centered grants to non-profits across the Upper Peninsula of Michigan.

Sara resides in Manistique with her husband and son. She is originally from Sault Ste. Marie, Ontario, and has traveled the world (Australia, Thailand, Fiji, and Europe) prior to her move to the United States. She enjoys the outdoors, adventure, travel, and spending time with family.

Kris Boyd

Executive Assistant

Kris received her associate’s degree at Bay de Noc Community College.

She has been employed at Schoolcraft Memorial Hospital since November 1987. She serves in the role of Executive Assistant to the Chief Executive Officer, and Secretary to the Board of Trustees. Until January 2026 her duties also included Medical Staff Credentials Clerk, and for the first ten years she was also Personnel Manager.

Kris was born and raised in the Manistique area; she is married with a daughter and a stepson. She enjoys traveling, golfing, walking, bicycling, camping, side-by-side rides, spending time outdoors exploring the UP, and time with her family.