First Horizon names Dwayne Mercadel retail banking executive for Texas and Louisiana
FHN•First Horizon Bank appointed Dwayne “DJ” Mercadel as Gulf States retail banking executive on Oct. 26, 2026. He will oversee retail banking in Texas and Louisiana and brings more than 20 years of experience, including roles at JPMorgan Chase and Wells Fargo.
1. New executive appointment
First Horizon Bank announced Mercadel’s appointment as Gulf States retail banking executive on Oct. 26, 2026. He will oversee retail banking across Texas and Louisiana.
2. Prior experience
Mercadel brings more than 20 years of experience, including senior field leadership and executive director roles at JPMorgan Chase and Wells Fargo.




