• Johnstons Continue Family Tradition at MHP
    Johnstons Continue Family Tradition at MHP

    “Children are a gift who can complement your life and come along for the ride,” a parenting philosophy that Katie and Jesse Johnston live by. Welcoming the…

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  • Ginger Grubb Appreciates Coordinated Care at MHP
    Ginger Grubb Appreciates Coordinated Care at MHP

    There are few things in life more personal than who you trust with your well-being. For Ginger Grubb, choosing Mahaska Health Partnership for her healthcare…

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  • Personalized Care Worth the Drive for Charles Drew
    Personalized Care Worth the Drive for Charles Drew

    Charles Drew of Eddyville understands the importance of keeping a great primary care provider, even if it means a slightly longer drive to appointments.

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  • First Baby of 2016
    First Baby of 2016

    Adam Patrick Peterson was born at 3:16 pm on Jan. 3, 2016, making him Mahaska Health Partnership’s 2016 New Year’s Baby. Adam weighed 8 lbs., 2 oz., and…

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  • Community Helps Fulfill Woman's Wish to See Son Married
    Community Helps Fulfill Woman's Wish to See Son Married

    CarolAnne Briggs, 58, entered the Serenity House on Sept. 29, 2015, after years of battling liver disease from Hepatitis C. Her husband, Eric, said she…

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  • Lifelong Patient Receives Outstanding Care at MHP
    Lifelong Patient Receives Outstanding Care at MHP

    Bernice DeYoung of New Sharon, IA, has been entrusting her medical care to Mahaska Health Partnership for many years. “I actually used to work at MHP y…

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Provider Focus

EverettHD2016FAPCase Everett, MD

Dr. Case Everett returns home to begin family practice and obstetrical care at MHP.

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With the recent lead crisis in Flint, MI, it’s a reminder to be aware of lead risk in your home. Initially, lead poisoning does not produce symptoms but long-term exposure can have serious side-effect...
According to the American Heart Association (AHA), heart disease and stroke are responsible for 1 in 3 deaths among women each year. Fortunately, with education and action, 80% of cardiac and stroke e...

Stef Yearian

Mahaska

Stef Yearian, P/MHNP

Location - MHP Behavorial Health Services
                  1229 C Avenue East, Oskaloosa

Specialty - Psychiatry

Board Status - Certified Child and Family Psychiatry
                         Certified Adult Psychiatry

Education - University of Iowa, Iowa City, Iowa