Adult ADHD clinic in Barcelona?

Hi everyone! I am currently looking for a clinic (ideally with an English speaking doctor) in Barcelona to get tested for ADHD as an adult (F27) and was wondering if any of you have any suggestions or good/bad experiences to share. I got in touch with the Guttmann institute and they quoted something like €1000 for the first visit, the examination (4 sessions) and the results visit. Is this a normal quote for this kind of service?