Dr. Michael Joseph Oneka, DO

Dr. Michael Oneka is a family medicine and emergency medicine physician with 32 years of experience treating patients. He earned his medical degree from Michigan State University College of Osteopathic Medicine, bringing more than three decades of clinical expertise to his practice. Dr. Oneka is fluent in both English and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Oneka practices at multiple locations throughout Lansing, Michigan, including Forest Community Health Center, University of Michigan Health Sparrow Lansing, and McLaren Greater Lansing. His clinical focus includes managing common health conditions such as high blood pressure, vitamin D deficiency, and urgent care situations like hypertensive emergencies. He performs essential diagnostic tests including complete blood counts and diabetes monitoring through A1c testing, and provides preventive care services such as flu vaccinations.