Sunrise-based telehealth company MDLIVE has acquired a Silicon Valley teletherapy firm to expand its network of behavioral health specialists. The company announced Tuesday that it had acquired Breakthrough Behavorial to give its members more access to psychiatrists, therapists and other specialists. RELATED CONTENT: Exclusive: Sunrise telehealth company will add 100 jobs "With Breakthrough, we will expand the breadth of our offerings and our geographic footprint, and enhance our presence in the…