302 NE 14th Street, Leon, IA 50144
(641) 446-2383

Nathan Allen, DO

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Dr. Nathan Allen joined CHCSI in 2013. He earned his DO from Des Moines University and he is Board certified in Family Medicine. Dr. Allen currently provides comprehensive medical services in the Leon and Lamoni facilities. 

Mark Easter, DO

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 Dr. Mark Easter joined CHCSI  in 2008. His DO was earned at the University of Health Sciences College of Osteopathic Medicine in Kansas City. Dr. Easter currently provides services in the Lamoni facility.

Jenifer Grissom, ARNP

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 Jenifer Grissom joined CHCSI  in 2015. Her Masters of Nursing was earned at the Clarkson College in Omaha Nebraska. Jenifer is currently providing Student Health Services at Graceland University as well as medical services in the Leon and Lamoni offices.
 

Terrilee Jackel, ARNP

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Terrilee Jackel joined CHCSI in 2014. She earned her Masters of Nursing from Clarkson College in Omaha, Nebraska. Terrilee currently provides services in the Lamoni facility as well as Student Health Services at Graceland College.

Larry Richard, MD

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Dr. Larry Richard joined CHCSI in 2008. He earned his MD from the University of Iowa College 
of Medicine, and is Board certified in Family Medicine. Dr. Richard currently provides services in the Leon facility and also serves as the Medical Director for the organization.


 

Jennifer Spoerl, ARNP

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Jennifer Spoerl, ARNP joined CHCSI in 2014. She earned her Masters in Nursing from Clarkson College in Omaha, Nebraska. Jennifer provides primary and preventive medical services in the Leon and Lamoni locations.

Dr.Nathan Allen joined CHCSI in 2013. He earned his DO from Des Moines University and he is Board certified in Family Medicine. Dr. Allen currently provides comprehensive medical services in the Leon and Lamoni facilities. 
Dr.Nathan Allen joined CHCSI in 2013. He earned his DO from Des Moines University and he is Board certified in Family Medicine. Dr. Allen currently provides comprehensive medical services in the Leon and Lamoni facilities. 

Andrew Sullivan, PA-C

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Andrew Sullivan joined CHCSI  in 2015. His Masters in PA studies was earned at Des Moines University. Andrew is currently providing services in our Lamoni office.
 

Jeannie Waddell, MSN, ARNP

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Jeannie Waddell, MSN, ARNP joined CHCSI in 2017. She earned her Masters in Nursing from the University of Pheonix. Jeannie currently provides medical services in the Leon office.

Eugene Yoder, ARNP

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Eugene Yoder, ARNP joined CHCSI in 2013. He received his ARNP from Graceland University.  Mr. Yoder currently provides services in the Leon facility on a as-needed basis.