
Michigan Medicine's Primary Care network serves Ann Arbor and surrounding communities, and is poised to expand. Our Primary Care physicians provide the highest quality, cost-effective, patient-centered care and population management, from preventive services to complex care management. Our network of General Internal Medicine and combined Medicine-Pediatrics physicians also serve as physician educators consistent with the education and research missions of the University.
Our clinical practice currently spans across nine locations and is supported by the University of Michigan Ambulatory Care Services team of outstanding nurses and clinical administrative staff. In partnership, this team is committed to exceed the very high expectations of the people we serve and to emphasize the importance of offering a stellar patient experience. When individuals select the University of Michigan for their personal health care, they expect the leaders and best. For many, Primary Care is the initial entry into Michigan Medicine and offers an opportunity for our physicians to connect with a broad internal referral network of outstanding U-M colleagues engaged in a diverse mission of clinical care, research, and education.
Mission
The University of Michigan Academic Primary Care Program is dedicated to serving our local communities by providing the highest quality cost-effective patient-centered care and population management, from preventive services to complex care coordination; and supporting and serving the education and research mission of the University of Michigan.
Academic Primary Care Program Leadership

NiJuanna Irby-Johnson, MD
Clinical Instructor, Department of Internal Medicine
Associate Chief, Population Health, Quality & Strategy
Assistant Chief, Ambulatory Care Operations (in Washtenaw County)

F. John Brinley, MD
Assistant Professor, Department of Internal Medicine
Assistant Chief, Ambulatory Care Operations (outside Washtenaw County)
Washtenaw County
- John Crump, MD, Medical Director, Saline Health Center
- Dale Michelle Mazer, MD, MPH, Medical Director, Briarwood Medical Group
- Yeong Seok Kwok, MD, Clinic Lead, East Ann Arbor Health Center
- Kristen Arlene Krieger, MD, Med-Peds Clinic Lead, East Ann Arbor Health Center
- Jeffrey Douglas Smith, MD, Medical Director, Taubman Health Center
- Adam Davie, MD, Clinic Lead, West Ann Arbor Health Center
Outside Washtenaw County
- Mark William Ealovega, MD, Medical Director, Brighton Health Center
- F. John Brinley III, MD, Medical Director, Canton Health Center
- Linda Marie Balogh, MD, Med-Peds Clinic Lead, Canton Health Center
- Audrey L. Fan, MD, Medical Director, Northville Health Center