Overview
John Jefferies is an Advanced Heart Failure and Transplant Cardiologist and a Pediatrics provider in Kingsport, Tennessee. Dr. Jefferies is rated as an Experienced provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Fabry Disease, Familial Hypertrophic Cardiomyopathy, Sengers Syndrome, and Hypertrophic Cardiomyopathy (HCM). Dr. Jefferies is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
Locations
Ballad Health CVA Heart Institute
. Dr. Williams is rated as an Advanced provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). Her top areas of expertise are Atrial Fibrillation, Arrhythmogenic Right Ventricular Cardiomyopathy, Thoracic Aortic Aneurysm, and Atherosclerosis.
Watauga Medical Center
Andrew Hordes is a Cardiologist in Boone,, North Carolina. Dr. Hordes is rated as a Distinguished provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Cardiomyopathy, Arrhythmogenic Right Ventricular Cardiomyopathy, Atrial Fibrillation, Sick Sinus Syndrome, and Pacemaker Implantation.
Ballad Health CVA Heart Institute
Shawn Baldwin, MD, became fascinated with cardiology long before he even realized he would become a physician. “God gave me an interest in the heart in elementary school, even before the thought of practicing medicine crossed my mind in college,” he says. Dr. Baldwin says his family’s encouragement helped him choose his career path and he came to Ballad Health CVA Heart Institute with the encouragement of a former colleague. “It is important for patients to know that the medical team cares for them,” he says. “The most important way to know what someone needs is to listen. I enjoy when a procedure works well, and a patient truly feels better.”. Dr. Baldwin is rated as an Advanced provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Atrial Fibrillation, Atrial Tachycardia, Multifocal Atrial Tachycardia, Cardiac Ablation, and Pacemaker Implantation.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Fabry DiseaseDr. Jefferies isAdvanced. Learn about Fabry Disease.
- Experienced
- CardiomyopathyDr. Jefferies isExperienced. Learn about Cardiomyopathy.
- Familial Hypertrophic CardiomyopathyDr. Jefferies isExperienced. Learn about Familial Hypertrophic Cardiomyopathy.
- Hypertrophic Cardiomyopathy (HCM)Dr. Jefferies isExperienced. Learn about Hypertrophic Cardiomyopathy (HCM).
- Primary AmyloidosisDr. Jefferies isExperienced. Learn about Primary Amyloidosis.
- Sengers SyndromeDr. Jefferies isExperienced. Learn about Sengers Syndrome.
- Subvalvular Aortic StenosisDr. Jefferies isExperienced. Learn about Subvalvular Aortic Stenosis.

