Cold Caller - Sales Rep - MUST SPEAK PERFECT ENGLISH

I am a sales manager for a biotech company. I sell to Psychiatrists and would like to explore having a inside sales person to call doctors and schedule meetings for me. Also, to drop voicemails to have doctors call me back.

This person MUST speak perfect English. I will train you on what to say and I will provide you with a list of 2000 doctors.