Just wanted to chime in with my experience with Dr. Alfaro as I had surgery with him by the end of last year. I was a lurker on here before that but I feel it's time to give my 2 cents.
Just as Langpam, I had "Surgery First" (actually it was "Surgery Only" as I never had to wear any retainers or bracers, with my bite being perfect today) with him as my bite was fine pre-op. The reasons were a recessed jaw (aesthetics) and sleep apnea, and I am very happy I went ahead with this. Before booking with Dr. Alfaro, I had consulted with a couple other surgeons. I also consulted with Langpam on this forum to ask about her experience (thanks again!).
Altogether my experience with Dr. Alfaro, from the consultation to the months post-op, was very positive and if I had to do it again I wouldn't hesitate. Not only did my sleep improve, but my breathing overall did, which is really a huge plus for me as I train MMA and weightlift. As for aesthetics, my jaw looks a lot sharper from the front but the biggest improvement was in my profile - to the point where I am no longer conscious about my recession. The Dr. was very straightforward and I felt honest too, and he obviously showed me the planned movements the days before the surgery. Everything went according to plan, and I believe I had 11 mm maxillary advancement and around 17-18 mm advancement of the mandible due to CCW rotation (haven't asked for the surgery report as I felt I had no need for it tbh). The surgery took around 2 hours I believe.
I was a bit hesitant to go ahead with the surgery in the months before, but I decided spontaneously to e-mail the clinic while I was on vacation in Barcelona in hopes of perhaps being able to see Dr. Alfaro to ask some questions/discuss some thoughts I had. They replied the same day and were able to arrange for a meeting with the Dr. the next day. We had a sit down, he answered all my questions and we discussed my thoughts and any fears I might've had, feeling no time pressure whatsoever. Seeing that he took his time for me like this, unplanned, on a day's notice sealed the deal for me.
So my experience with Dr. Alfaro, the nurses and the international staff (I am from Scandinavia) was overwhelmlingly positive, and I'd highly recommend him to anyone planning to have jaw surgery.
For privacy reasons however I do not wish to post any pictures of my outcome. If I change my mind later, on I will maybe post some. For now, you'll just have to take my word for it!