American Specialty Health has leased about 164,000 square feet of office space at AllianceTexas in Northeast Fort Worth, according to an Aug. 19 announcement. The health care company’s new space is located inside the development’s Heritage Commons IV building. The space was previously occupied by Mercedes-Benz Financial Services, which held a grand opening May 30 for its new Fort Worth Business Center. The new center is located about a mile away from Mercedes-Benz Financial’s previous office. American Specialty Health will be the only tenant in the Heritage Commons IV building and expects to begin operating in the space in September. “American Specialty Health continues to grow rapidly and expanding our workforce in Texas is central to our ongoing success,” George DeVries, co-founder, chairman and CEO of American Specialty Health, said in a prepared statement. “As such, it’s vital we offer our employees an environment that meets the demands of today’s tech-driven workforce, and AllianceTexas checks all of the boxes. In addition to the move-in ready building, Heritage Commons IV offers a number of amenities that help reinforce our culture of work-life balance.” AllianceTexas, a 26,000-acre, mixed-use development, signed another tenant earlier this month. On Aug. 1, Callaway Golf Co. announced plans to open a 783,465-square-foot distribution center that will bring “a significant number of jobs” to the development, according to a news release.