- Find a DoctorDoctors by Specialty
- Cardiac Electrophysiology
- Cardiology
- Colon & Rectal Surgery
- Family Medicine
- Gastroenterology
- General & Vascular Surgery
- Gynecological Oncology
- Gynecology
- Infectious Disease
- Internal Medicine
- Interventional Cardiology
- Interventional Radiology
- Nephrology
- Neurology
- Neurosurgery
- Obstetrics & Gynecology
- Oncology
- Oncology & Hematology
- Orthopedic Surgery
- Otolaryngology
- Perinatology
- Psychiatry
- Pulmonary Medicine
- Radiation Oncology
- Rheumatology
- Sleep Medicine
- Thoracic Surgery
- Urology
- View All Doctors
- Our ServicesMedical Services
- Bariatric Services
- Behavioral & Mental Health
- Breast Care
- Cancer Care
- Critical Care
- Ear, Nose, & Throat
- Emergency Services
- Gastroenterology
- Glossary
- Health Screenings
- Heart Care
- Home Care
- Hospice & Palliative Care
- Imaging & Diagnostics
- Long-Term Care
- Nephrology
- Orthopedics
- Primary Care
- Rehabilitation Therapies
- Robotic-Assisted Surgery
- Sleep Services
- Spine Care
- Stroke Care
- Surgery Services
- Telehealth Services
- Urology
- Urgent Care
- Virtual Urgent Care
- Women’s Services
- Wound Care
- Our Locations
- Patients & Visitors
- About Us
It is with heavy hearts that we have to say goodbye to our own Dr. John Arnett. He was a husband, father, a beloved member of our family at Cardiology Associates of East Tennessee and Parkwest Medical Center, and cherished in the community.
We extend our deepest sympathies to his family and give thanks for his life and his time with us at CAET and Parkwest.
Dr. Arnett came to CAET in 1991 when he joined Dr. Stephen Marietta and Dr. Bob Gentry.
You will be GREATLY missed, Dr. Arnett.