Executive Team

  • Kirk Ray
    Kirk Ray
    President &
    Chief Executive Officer
  • Casey Kandow
    Casey Kandow
    MBA, MS

    Chief Operating Officer
  • Linda Peterson
    Linda M. Peterson

    Chief Medical Officer
  • Dale Thompson
    Dale R. Thompson

    Chief Financial Officer
  • Amy Dorr
    Amy Dorr

    Vice President
    Human Resources
  • Brian Brown
    Brian M. Brown
    MBA, APR

    Vice President of Marketing,
    Planning and Public Relations
  • John Hyden
    John Hyden

    Chief Compliance Officer
  • Sarah Spradlin
    Sarah Spradlin

    Vice President
    McLaren Greater Lansing Foundation
  • Kirk Ray, MBA, President and CEO

    Kirk Ray was the Chief Executive Officer of Lutheran Health Network (LHN) – Kosciusko Community Hospital and Lutheran Health Physicians in Warsaw, Indiana where he was responsible for strategic, operational, and market leadership initiatives. He oversaw the development of a Clinically Integrated Network for LHN and was an executive board member for the network’s accountable care organization. During his tenure at LHN, Ray was also responsible for the development of telemedicine services for behavioral health and neurology; the acquisition and operation of emergency medical services within LHN; the development and expansion of occupational health service across northern Indiana; the growth and expansion of urgent care; and a 10 percent improvement of overall patient satisfaction scores.

    Ray has also held President/CEO positions at ValleyCare Health System of Ohio (Youngstown, Ohio), DeKalb Health (Auburn, Indiana), St. Joseph Hospital (Ft. Wayne, Indiana), and Select Specialty Hospital (Ft. Wayne, Indiana). Ray is an active member of the local community through his service with a number of organizations focusing on patient safety and quality, population health, and economic development.

    Ray is also active with national and regional professional associations and the Ball State University Alumni Association. Ray received the Ball State University Distinguished Alumni Award in 2012, and has received a number of other honors and recognitions throughout his career for community service and business leadership.

    Ray earned a Bachelor of Science from Ball State University and a Master of Business Administration from Indiana Wesleyan University.

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    Casey Kandow, MS, MBA

    Casey Kandow, MS, MBA chief operating officer at McLaren Greater Lansing (MGL). With responsibilities spanning McLaren Greater Lansing’s essential support services and select clinical departments (i.e., imaging, pharmacy, laboratory, EVS, engineering, etc.), Kandow has demonstrated numerous successes in leading department heads in establishing standards of service that result in the efficient operation of the hospital campuses.

    In his time at McLaren Greater Lansing Kandow has worked with the cardiology department and leadership on the expansion of our Electrophysiology (EP) Studies program that include more complex EP services and ablation procedures with the addition of Dr. Khalil Kanjwal. This project also involved the complete renovation/construction of a new state of the art EP Lab within the special studies department. Kandow also worked in conjunction with MSU Department of Neurology to open a Movement Disorders Clinic in the Neurodiagnostics department. This clinic provides comprehensive care to patients with Neurological movement disorders such as Parkinson’s disease, tremor and genetic neurological disorders.

    Prior to his current role, Kandow was the Corporate Director of Laboratory Operations for McLaren health care. Casey has a B.S. degree in Medical Technology from Michigan State University, a MS in Molecular Biotechnology from Wayne State University and an MBA from Oakland University. He is a Lean Six Sigma Black Belt and a member of the American College of health care Executives. Kandow also serves on Michigan health care Associations Special Council for Children’s Health and is a proud member of the Lansing Rotary Club. He resides in Dewitt with his wife Lindsay and their three children.

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    Linda Peterson, MD, FAPA, FAPM

    Linda Mercado Peterson, MD, FAPA, FAPM has been an invaluable member of both the Lansing Hispanic community and Lansing medical community since she joined McLaren Greater Lansing in 1994—known then as Ingham Regional Medical Center.

    The daughter of Puerto Rican parents, Dr. Peterson was born in Canada where her father served in the United States Air Force. She spent much of her early life constantly relocating with her family to and from Puerto Rico and military bases before settling in San Antonio, Texas.

    Dr. Peterson first came to the Lansing community as a medical student at Michigan State University’s College of Human Medicine where she received her medical degree in 1987. She then completed her residency at Sheppard and Enoch Pratt Hospital in Baltimore, Maryland, where she focused on women’s mental health, including pregnancy and post-partum depression.

    Since returning to Lansing in 1994, Dr. Peterson has held numerous leadership roles at McLaren Greater Lansing including Co-Chief of the Medical Staff, Chair of the Department of Psychiatry and Chair of Medical Ethics Committee. She founded Lansing’s Citywide End-of-Life Subcommittee which developed Citywide Medical Advance Directives education and information for families written in both English and Spanish. And, in 2012, Dr. Peterson was named Chief Medical Officer of McLaren Greater Lansing.

    Board Certified by the American Board of Psychiatry and Neurology and Fellowship trained in Psychosomatic Medicine, Dr. Peterson has been a dedicated educator, serving as a Clinical Assistant Professor at Michigan State University for both College of Human and Osteopathic Medicine and faculty for Grand Valley State University. She has received extensive teaching awards since her arrival at McLaren Greater Lansing including Teacher of the Year by both MSU CHM and Grand Valley PA Program. In addition, Dr. Peterson has earned awards for her End-of-Life work, as well as her efforts in recruiting and retaining medical residents to the Lansing area.

    In our community, Dr. Peterson has served and supported a number of local organizations during her career, including as a board member for Cristo Rey Community Center and the Lansing Community College Foundation, and has been extremely active with the Lansing Latino Health Alliance, Capital Area Health Alliance, and Okemos schools—where she and her husband, Dr. William Peterson, saw their daughters Kelsey and Kailey attend. She has also been an advocate for youth soccer in our community, supporting the Michigan Chill team and Hope Sports Complex.

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    Dale Thompson, CMA

    Dale figures he could have been a CFO in any industry, but he has worked at McLaren Greater Lansing since 1995 because healthcare contributes so much to the greater good of a community. He proudly supports the hospital’s focus on providing compassionate care to every patient every time. In addition, he loves the people he works with and regards them as members of his extended family. Dale, who moved into his CFO position in 2013, began his career at McLaren Greater Lansing as a staff accountant. He has held several positions since, including senior accountant, supervisor of accounting, and manager and director of finance. 

    Outside of work, the Northwood University graduate serves on the board of two healthcare-related organizations. An avid runner, he has finished five marathons, as well as a Half-Ironman triathlon. His wife Julie is a registered nurse at Eaton Rapids Medical Center, and the two of them enjoy supporting the extracurricular activities of their three children.

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    Amy Dorr, MSA

    Amy’s started at McLaren Greater Lansing in 2015 after spending 17 years working in the Human Resources Department at McLaren Lapeer Region. Amy was the vice president of human resources since 2006 at the hospital where she was born. Amy describes McLaren Greater Lansing’s executive team as a great group of people and enjoys the hospital’s family-like atmosphere.

    Away from her job, Amy teaches an online course in healthcare and human resources administration for the University of Michigan – Flint, and is also a board member of the Michigan Healthcare Human Resources Association. In regards to hobbies, the Central Michigan University graduate enjoys playing euchre and Scrabble. She and her husband Dennis have four adult children and five grandchildren.

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    Brian Brown, MBA, APR

    Brian Brown is vice president of marketing and business development at McLaren Greater Lansing. In his role Brian has policy-level responsibility for all components of marketing including public relations, advertising, brand management, marketing research, business development, and strategic/business planning.

    Brian also serves as one of the project executives on McLaren’s efforts to combine its two current inpatient facilities into a new health campus adjacent to Michigan State University in South Lansing. He led the planning efforts to substantiate a replacement hospital, cancer center, and ambulatory care center at the new campus. Brian currently serves as the champion on a number of committees with the responsibility of programing, designing, and constructing the facilities.
    Brian joined McLaren in 2010 as director of planning and marketing where he oversaw the hospital’s service line marketing, internal and external communications, branding, and public and community relations efforts. He assumed responsibility for business development program when he was promoted to vice president in 2016.

    Prior to joining McLaren, Brian spent a decade in at two Lansing-based, multi-client strategic communication firms where he represented statewide trade associations, private companies, coalitions, ballot initiative committees, and nonprofit organizations.

    Brian received his Masters in Business Administration from Oakland University in 2017 and his Bachelors of Arts degree in Communication from Michigan State University in 2000. Brian and his wife Anne enjoy traveling and chasing around their son, Sam, in their free time.

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    John Hyden, Esq.

    John has had the privilege of serving as part of high-functioning executive teams for almost two decades. John currently oversees compliance, legal, risk, patient safety and performance improvement functions for McLaren Greater Lansing (MGL). He is passionate about patient safety and played an integral role in orchestrating the MGL initiative every patient, every time which has dramatically transformed the culture to be patient centered and highly reliable. He is a trusted advisor on legal and ethical issues, ardent about developing leadership, and devoted to creating a culture of excellence. 


    His previous experience includes serving in several senior leadership roles for Henry Ford Allegiance Health and Delta Dental. During his career he has led various departments including: human resources, operations, business development, marketing and sales, risk management, patient safety, compliance, and legal services. He has also served as General Counsel for a national insurance holding company.

    In 2016 Hyden was recognized by the Michigan Health and Hospital Association as the quality and patient safety executive of the year for his efforts in being the primary architect behind MGL’s patient safety initiatives.  

    John graduated from Michigan State University with a Bachelor of Arts degree in Public Administration and earned his Juris Doctor degree from the Western Michigan University Thomas M. Cooley Law School. He also serves on various non-profit boards for state and local community organizations.

    John resides in Okemos, Michigan with his wife Georgi, who is also a corporate attorney, and their five children

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    Sarah Spradlin, MPA, CFRE

    Sarah serves as vice president of McLaren Greater Lansing Foundation, where she leads fundraising efforts through strategic plan development, collaborative partnerships, and donor cultivation. She is responsible for planning and implementing the largest campaign in the Foundation’s history, raising funds to support Redesigning Health Care, a project consolidating McLaren’s two current Lansing hospital facilities into a new $450 million campus adjacent to Michigan State University.

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