About Us

Home / About Us

Learn About Us

Opened by Dr. Armstrong in January 2021, Immaculate Heart of Mary Family Health Center was founded with the mission to provide outstanding primary care services in a way that models the historic vision of Catholic healthcare.

In February 2022, our mission was further enhanced with the support and guidance of Bishop Thomas Olmsted, a partnership formed with the Religious Sisters of Mercy of Alma, MI, and Sr. Edith Mary Hart, DO, who joined the practice as our second family practice physician. Later that year, Sr. Maria Crucis, RN, joined us as well, allowing us to provide an advanced level of care coordination and care delivery usually not possible in independent private practices.

Immaculate Heart of Mary Family Health Center offers comprehensive primary care services to individuals of all ages. From newborns to the elderly, we will serve anyone in need of general medical care. We provide convenient appointments, same-day availability, telemedicine appointments, and excellent customer service. Both Dr. Charles Armstrong and Dr. Margaret Hart (also known as Sister Edith Mary Hart) perform a wide variety of personalized medical services, common office procedures, preventive health screenings, well-child exams, chronic disease management, and much more.

Feel free to schedule an appointment with us today. We want to help you achieve total wellness so you can feel your best!

Learn More

Two people holding hands over a table with open bibles during a group study session.
Our Doctors
Two hands wearing blue latex gloves forming a heart shape against a grey background.
Woman smiling while using smartphone, sitting comfortably on a blue sofa in a bright living room with plants.

*All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.