Kevin Kammler, D.O. NPI Number: 1710977400 Primary Specialty: Internal Medicine (Board Certified) Gender: Male Affiliations UK King's Daughters Education Medical School Ohio University College of Osteopathic Medicine 1993 Residency East Tennessee State University Johnson City1997 Star Ratings 4.9 out of 5 517 Ratings 91 Comments 5 90 Comments 4 1 Comments 3 0 Comments 2 0 Comments 1 0 Comments Comments Apr 2, 2026 Dr Kammler is the best Doctor in the state of Ohio!! Mar 24, 2026 I hope to always have Dr. Kammler as my physician. Mar 12, 2026 I am always treated very well. I would recommend others to my doctor. Mar 5, 2026 Dr. Kammler is a great Doctor. Mar 4, 2026 Dr. Kammler is the best. He is kind and patient and is a good explainer. I am glad that he is my GP. Page 1 of 10