Mingyur Rinpoche
He is one of the tibetan teacher I know with the better english. I read two of his books and his experience as a beggar monk was riveting.
And the description of his meditation through his near death experience, from a bug and infection while on the street as a beggar. His book Turning confusion into clarity is wonderful and packed tot he brim with meditation practices of all sorts and style, all tibetan of course.