McLaren Northern Michigan | 3,639 followers on LinkedIn. Doing What's Best | McLaren Northern Michigan is a 202-bed regional referral center located in Petoskey, serving residents in 22 counties across northern Lower Michigan and the eastern part of the Upper Peninsula. More than 230 physicians represent nearly all medical and surgical specialties, enabling full-service care with an emphasis on cardiology, cancer, orthopedics and neurosciences. McLaren Northern Michigan is a certified Primary Stroke Center, as designated by the Joint Commission.