Allergy Partners of the Piedmont, located in Winston-Salem, N.C., provides care and treatment services in the areas of allergy, immunology and internal medicine. It has a staff of board-certified physicians, medical assistants and nurses. Its physicians are certified by the American Board of Allergy & Immunology and the American Board of Pediatrics. The group is a part of Allergy Partners, which is one of the largest allergy practice groups in the United States. Allergy Partners specializes in the treatment of allergic diseases and asthma. It maintains more than 20 locations throughout the U.S., and has a team of over 50 allergists and immunologists.