Our services Primary care LVPG Family Medicine-Hamburg Cardiology LVPG Cardiology-Hamburg Rheumatology LVPG Rheumatology-Hamburg Orthopedics LVPG Orthopedics and Sports Medicine-Hamburg Hours are Thursday 8:00 a.m. - 4:00 p.m. HNL Lab Medicine Walk-in/no appointment needed 610-562-9026 Lehigh Valley Hospital Services Rehabilitation Rehabilitation Services-Hamburg 610-562-0977 X-ray and imaging services Walk-in/no appointment needed 610-562-0170 Home sleep testing Your physician might prescribe home sleep testing if you have symptoms of obstructive sleep apnea. Call 888-402-LVHN (5846) to request an appointment to pick up your home sleep testing equipment at this location. In-lab testing is available in Allentown, Bethlehem and Hazleton. Learn more about our sleep testing locations. Free Shuttle to LVH-Cedar Crest If you need to see a physician or have tests done at Lehigh Valley Hospital-Cedar Crest, our free shuttle will take you there.