Marc Leediker has joined Hammes Co. as senior project executive. He will lead projects, build relationhips, and strengthen delivery systems in the company's Texas markets, according to Chris Kay, Hammes Co. president and chief operating officer.

Leediker brings 30 years of healthcare design and project management experience to his position, including 10 years as vice president, facilities management group for the Children’s Medical Center of Dallas.

His medical center development experience includes a wide range of projects, including the multiphase planning and development of a medical center, expansion of multiple acute care facilities, and the development of a prototype micro-hospital.