Dr. Mark Joseph Mckenna Business Name: Dr. Mark Joseph Mckenna Phone: +1 423-581-2000 Address: 424 N High St, Morristown, Tennessee, United States 37814 Tags: clinic, dental treatment, dental, orthodontics, and orthodontist State/Region: Tennessee ProfilePhotosReviews Profile424 N High St, Morristown, Tennessee, United States, 37814 Photos Teeth dental care medical background Reviews Leave a Review Cancel reply Your email address will not be published.Review text Select a rating Name Email Website Save my name, email, and website in this browser for the next time I comment.