Dr Massrour has been my pain doctor for almost 5 years and I couldn't be happier! Chronic pain is very difficult to deal with especially when it's your back! Doctor was successful in 2013 in snipping a nerve, unfortunately it grew back in 2017 and I'm being treated again! I feel well attended and cared for by all the staff! Dr Massrour has a serious demeanor but I find him to be thorough and an excellent pain doctor!