I've just come back from my second appt. with Adrian Santana, a chiro/osteopathic Dr. in Barra. In all my years here, and all the 'Dr's' I've been to for my chronic back and neck pain, I've never had such a good treatment as this fellow gives. He works out of Hotel Marquez, his family owns it, and the treatment room is quiet, spacious, clean and cool. He speaks English and knows his stuff. He charges $400 pesos for 1 1/2 hours. His number is 045-33-1382-9177. Turn left right after the OXO store at the entrance to Barra, go down two blocks to the Hotel, # 75. You can even park in the hotel parking lot. There's a restaurant there on the right called Sr. Froy's.