As the market for medical office buildings (MOBs) experiences a steady influx of new investors, commercial real estate services firm Newmark Knight Grubb Frank (NKGF) has put together a report on “Healthcare Real Estate Outlook 2015.” NKGF researchers expect that the medical office sector will continue to increase in popularity as the year progresses and health care providers opt to sell off non-core properties to professional real estate operators. To help investors make informed decisions, NKGF teamed up with real estate information services firm the CoStar Group to provide the basic stats for 42 major markets. Here are the 10 metros with the highest average asking rents for MOBs as of year-end 2014.