NORTHWEST FLORIDA'S PREMIER AND MOST TRUSTED KIDNEY CARE SPECIALISTS SINCE 1978 Welcome to Nephrology Associates, P.A., a medical practice that has been serving the Bay County community since 1978. Our practice provides a full range of medical care that specializes in the diagnosis and treatment of kidney disease. It is our mission to provide quality care for our patients with a high degree of skill and compassion in a supportive environment. To better serve you, our practice has opened offices in Marianna and Panama City Beach.