Diane M. Dorval has been appointed special events manager at Providence advertising, marketing and public relations firm Gregory/Cooney/Belt, Inc. She was formerly employed in sales at Monarch Properties, Inc. in Rehoboth, Massachusetts and as event coordinator at the Rhode Island Hospitality and Tourism Association and administrative assistant at Residential Properties, Ltd. Dorval attended Rhode Island College and holds a degree in business administration from the Community College of Rhode Island. She resides in Pawtucket.
