The snowy-haired Dr. Smith, owner of the Trail Animal Clinic, has been tending to Miami's domestic pets since 1968. In that time he's developed a reputation for being some sort of kindly animal whisperer. Wounded or sick animals might be barking or squawking madly in the waiting room, but when Dr. Smith lays his hands on them, gently pressing their coats, probing for injuries or tense organs, furry and feathered friends mellow out. The veteran vet soothes not only his four-legged patients but also the humans who love them. Each pet and his or her master receive his full attention until everyone is agreed on the best course of action. It's that personal touch, a far different experience from the chain clinics, that makes all the difference.