La Flamme Barber Shop

I've been going there for years. They are generally outstanding and reliable. There are many barbers. Like in any practice, there can be a rotten apple here or there, but these don't last very long as the organization has been well managed. They provide a long-standing highly valued service in a nice refuge in Harvard Square. I'd consider them a landmark enterprise! (Please note that I'm an academic and have no affiliation with the business.)