Hey there, I recommend you to look it up online, it will be faster and you will see honest reviews with photos attached. I guess in Memphis there are many professional barbershops.
Yes I guess you shuld check out online journals who follow current level or service in barbershops in your city. I found such article for you about barber shops memphis tn 10 Best Barber Shops In Memphis TN and there you will find what you are looking for. Every barbershop which is mentioned was checked before and has a large clients base. So, you definetely will find an option for yourself.