Looking for safe exercise solutions during COVID-19, many area residents are taking to the great outdoors, including mountain biking and cycling. As a fellowship-trained sports medicine surgeon, Dr. David Klein of Tri-County Orthopedics is offering some general tips for cyclists of all ages to help them stay safe and avoid injury. Patients in need of specialized bone, joint and muscle care are encouraged to call (973) 538-2334 to be seen by Dr.