Find a Doctor

We have more than 400 physicians on staff with a range of medical and surgical expertise from primary care to advanced surgical specialties.

Classes & Events

We offer a wide range of classes, screenings, events and support groups. Our goal is to keep our community healthy through education and communication.

At Allegiance Health, we believe navigating through your health care experience should be as simple as possible. And we've created this convenient guide to help.

We welcome and encourage visits - particularly from family members and close friends - who can play a vital role in speeding a patient's recovery and return to optimal health.

Comprehensive Care for You and Your Family

At Allegiance Health, our entire team—from physicians and nurses to food servers and parking valets—is committed to providing an exceptional care experience for every patient, every time. We want to be defined by our high quality patient-centered care and safety because you deserve our best.

More than 40 facilities around Jackson, MI

Our services reach residents of Jackson, Hillsdale, Lenawee, Ingham, Calhoun and Washtenaw counties and beyond in south central Michigan.

Give us a call

  • General Information (517) 788-4800
  • Physician referral line (888) 862-DOCS
  • Appointment scheduling (517) 788-4905
  • Let Us Know line (800) 872-6480
  • Payment and billing questions (517) 788-4920
  • Media relations (517) 841-7438
  • Compliance Hotline (877) 9-COMPLY

Send Us a Message

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Serving Jackson since 1918

Allegiance Health is a community-owned and locally-governed health system in Jackson, Michigan. We are proudly in our 10th decade of serving the people of south central Michigan with local, high-quality health care. At Allegiance Health, we believe our community is best served by having the most advanced medical services combined with a progressive philosophy of overall wellness. Together, these two approaches will help our community become the healthiest in Michigan - our vision.

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My Health

Our My Health library is a resource created specifically for your benefit, because at Allegiance Health we want you to be a well-informed health care consumer. Whether you have questions related to a disease or a medical test or simply want to know how to take good care of yourself, you’ll find answers here. You can use My Health as a tool to help you create a list of questions to take to your next doctor visit, too.