Sparks Health System's D. Melody Trimble Promoted to Group President by Lance Turner Posted 11/29/2012 09:21 am Updated 2 years ago Health Management Associates promotes D. Melody Trimble of Fort Smith to president of the company's Southern and Western Group, which includes 26 hospitals in seven states. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.