Our business hours are 24 hours/7 days. More about us: pediatric and, adolescent medicine, jay a freed md mitchell kleinberg md, marvin a lieber md arnold scherz md, michael nussbaum md robert festa md & associates, doctors available 24hrs. - 7 days weekly, 911 montauk hwy shirley 281-2525, 635 belle terre rd port jeff 331-6200 and 6144 route 25a wading river 929-0400. Our products and services include neonatal & newborn care.