this hero doglyo work in care facilities, he shoedine c .good boy, take your medicine >> reporter: most importantly his owner, dr. said j he hheesel medical emergency canas o e ebr. >> it's dull challenging traumatic at times and anything we can do to mak they will more comfortable, comfort the family we like to do. >> reporter: in some agcase a wa of a tail or friendly pa ilw w di aenffer healthcare environment will decrease the need for the pain working with specialists have been proven to be effective. we have inca jamie said helps her rothfugah r days tain get >> sticks and pokes and this guy was h. so jeremiah came and that was t first timlaugh and started o sndot's so hard to be strong for yo kur pull it altogether. who doesn't like a nice b dog to comeyey p-olaldit, we was asked y aha did you happy. >> pay it seymore fox 5 localews >> anden t fheilitro isit biglo. ♪ .t welcome guys! hi!e you ara love the neighborhood! it's tally wir forgoios.nn is tha ft eda good thing? go? fiber-optics can movecraza at even crazier speeds. and fios i