Auburn Campus: Orthopedics, Physical Rehab, Sleep Disorders, Cardiopulmonary Rehab, Diabetes & Endocrinology, lab and x-ray services, and Urgent Care staffed by Advanced Practice Providers. Nestled in the heart of Maine, Lewiston-Auburn offers the perfect blend of community, culture, and natural beauty: Centrally located, just 40 minutes from Portland, less than an hour from the ocean or mountains, and 2.5 hours to Boston.