The Niangua River (pronounced nigh-ang-wha) is a 125-mile-long (201 km) tributary of the Osage River in the Ozarks region of southern and central Missouri in the United States. Via the Osage and Missouri rivers it is part of the watershed of the Mississippi River.
Orthopaedic Spine Surgeons. An orthopaedic spine surgeon, on the other hand, is a specialist concerned specifically with the spine or back and neck. An orthopaedic spine surgeonâs focus is much less broad. He or she is working on backs and necks all day, every day.
Specialists Involved. Primary care doctors and internists often diagnose and treat Raynaud's. If you have the disorder, you also may see a rheumatologist. This is a doctor who specializes in treating disorders of the joints, bones, and muscles. Rheumatologists diagnose and treat many of the diseases that are linked to secondary Raynaud's, such as scleroderma and lupus.