Top Level Care in a Parklike Setting. Tucked away in a quiet area near Annapolis’s South Haven harbor and marina, Autumn Lake Healthcare at South Haven is a state-of-the-art nursing center brimming with the warmth of coastal community and natural riverfront beauty. Residents come here to rest, relax, and rejuvenate in the capable hands of our warm and caring staff. In addition to sub-acute rehabilitation, we are known for our excellence in long-term care, which provides round the-clock skilled nursing for a wide range of complex medical conditions. We look forward to welcoming you.