h1b new with pp denial on 11september

My husband employee asigned his attorney 4his h1B visa…his job title was health educator…on 8april…4june pp paid by employee but clock stopped on 7th june…attorney submitted evidence aftet2months n clock restarted…on 29august…it stoped again on 11sept n attorney mailed him dat decision is denail…n v hv 33daz to file against decision…reason was job title was not matching da qualification my hubby had…it was superior then job requirmnt…attorney suggest 4EB2…HOW MANY CHANCES IN FUTURE 4 HIS HIB VISA…WAS IT ATTORNEY WHO DIDNT PROPERLY FILE MY CASE…