They have treated my dog for the past year, I like them. There is a young female vet with more then passable english, and also a man with a bit more limited English.
No appointment and I never had to wait. Prices are very reasonable in my opinion. Never more than RD$1000 per visit (including two or three shots and a skin cream).
Clinica Veterinaria Mascota Sana
Calle Benigno Filomeno Rojas #306 second floor
Zona Universitaia
Between Alma Mater and Fray Vicente Beltran
809 532 8416