He also assisted Opal Cortlandt after a heart related problem where he was revealed to be a Cardiologist .
Griffin Castillo first appeared at Pine Valley Hospital and immediately began flirting with the married Amanda Martin and helped her repair her husband 's car .
Griffin Castillo also assisted Opal Cortlandt after a heart related problem where Griffin Castillo was revealed to be a Cardiologist .
Griffin Castillo first appeared at Pine Valley Hospital and immediately began flirting with the married Amanda Martin and helped her repair her husband 's car .