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.
Specialties & Expertise. Dr. Katherine Bivona has the following 7 areas of expertise, 1 specialty and 1 board certification. A family practitioner is a doctor who specializes in caring for people of all ages, at all stages of life.