I'm looking for a good place to dine after watching golf at Bethpage. Entertaining customers so it should be nice. Aslo don't know the area.
I cannot imagine any client not enjoying Peter Luger in Great Neck. Last time I played Bethpage, we dined there and passed a number of higher end steakhouses along the way before getting there. Maybe the locals can mention their favorite steakhouses for entertaining, as I cannot recall the names of any.
Second the suggestions of Sagamore(Syosset) and Blackstone(Melville).Other steakhouses that are nearby are Rothmanns(East Norwich),Prime and Mac's both in Huntington.All would be within a 15 minute drive of your hotel,although Blackstone would be the closest.