TriStar Skyline Medical Group 3444 Dickerson Pike, Ste G-30 Nashville, TN 37207 Get Directions Website: tristarmedgroup.com Physicians at this Location Michael Cozart, DO Internal Medicine View More Info Phone: (615) 234-6390 Julie Dunn, MD Internal Medicine View More Info Phone: (615) 234-6390 David Ewart, MD Internal Medicine View More Info Phone: (615) 234-6390 Stephen Scarpero, MD Internal Medicine View More Info Phone: (615) 234-6390