Kai "Jack" Sun, DO Primary Specialty: Cardiology Affiliations Shannon Clinic - Magdalen Education Board Certification American Osteopathic Board of Internal Medicine - Cardiovascular Disease Medical School Texas College of Osteopathic MedicineForth Worth, TX Fellowship University of North Texas Health Science CenterForth Worth, TX Ratings 1596 Ratings, 186 Comments 08/28/2026 Very confident in his care 08/21/2026 I have not been in a hospital Since I was a kid your hospital has met all my expectations 08/20/2026 I always recommend Dr. Sun to my friends land they are very glad for my recommendations. 08/17/2026 Dr. Sun is taking good care on my issues. Show More