Brought in my dog for an emergency- blood in vomit...

Brought in my dog for an emergency- blood in vomit and coffee grounds. Man (don t know if he s a tech or actual vet) refused to take a look at him and sent me somewhere else. it s not even 12:30 and they close at 1 today (Saturday) and this place refused to provide me a service to just do a quick check because I didn t have an appointment