John is a great practitioner and an all-around nice guy. As a strongman competitor, my back is always getting hard use. He's helped me to be a more mobile and efficient athlete. He's reduced my recovery time and helped prevent injury. He respects me as an athlete which is so important
It was important for me to feel comfortable with a chiropractor and his clinic for me to have a positive treatment experience. Dr. John made me feel very comfortable and i was able to walk in at any time - no waiting!. He was interested in my personal preferences and we developed a self directed treatment and payment plan. I have referred friends to Dr. John and they all thanked me for sending them to his chiro practice. 5 stars out of 5!
I have never been to a chiropractor before and went to John Donovan based on a friend's recommendation. I was suffering with severe lower back pain. Severe meaning I could barely move due to an exercise injury. I went four days in a row and the relief and range of movement that has returned in my back is incredible. I am nearly back to 100% and want to recommend John Donovan highly to everyone; if you have ever wondered if a chiropractor would work for you - I strongly urge you to call John Donovan-you will be so glad you did!
not very bright. my lawyer john j king of lowell sent me here. bad choice
John J Donovan D C P C Dba Advantage Chiropractic is a US Health facility based in Chelmsford, Massachusetts. John J Donovan D C P C Dba Advantage Chiropractic is located at 2 Courthouse Ln #9, Chelmsford, MA 01824, USA.
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