Photo of Keith Konkoli Konkoli spent 19 years with Duke Realty Corp.

SCOTTSDALE, AZ—Healthcare Trust of America Inc. said late Monday afternoon that it had completed one phase of its acquisition of Duke Realty Corp.’s medical office business, namely the development and construction platform. The platform, which will be renamed HTA – Development, has figured in more than $1 billion in medical real estate development over the past decade.