Centennial Heart

08/21/2026

We are so proud of the great work that Dr. Byron Haitas and our interventional cardiology teams are doing to provide optimal care for our patients.

For Dr. Byron Haitas, interventional cardiology and TriStar Centennial Medical Center have been connected from the very beginning. ❤️

Dr. Haitas joined Centennial in January 1993. When asked when he knew this was where he belonged, his answer was simple: “Probably the day I started.”

More than three decades later, he continues to care for patients as an interventional cardiologist, working alongside our cardiac catheterization lab team to provide specialized heart care and advanced cardiovascular treatment.

What has kept him at Centennial all these years? The people, the history and the way he was welcomed from day one. “I never thought of going anywhere else.”

Have health-related questions? Free guidance is just a phone call away. Our licensed nurses can help you understand your symptoms, answer health-related questions and navigate where to seek care. Call Consult-A-Nurse at 844.706.8773.

08/06/2026

Welcome to the team Dr. Ryan Keane, Dr. Bibin Varghese, and Dr. Felix Berglund!

We are pleased to welcome three new cardiologists to the team at TriStar Centennial Medical Center.

Dr. Ryan Keane completed advanced fellowship training in cardiovascular disease and critical care medicine at Cleveland Clinic. He is board-certified in internal medicine and cardiovascular disease.

Dr. Bibin Varghese joins us as a clinical cardiac electrophysiologist following fellowship training at Vanderbilt University.

Dr. Felix Berglund is a general cardiologist who completed fellowship training at Cleveland Clinic and is board-certified in internal medicine by the American Board of Internal Medicine.

We look forward to the expertise and compassionate care Drs. Keane, Varghese and Berglund will bring to our patients and the communities we are honored to serve throughout Middle Tennessee. To learn more about these providers, visit https://bit.ly/4fRXvf8.

07/23/2026

When chest tightness and difficulty breathing led Ty to the emergency room at TriStar StoneCrest Medical Center, the team recognized severe heart failure. They worked to stabilize and arrange air transport to TriStar Centennial Medical Center for advanced cardiac treatment.

Today, he's back in the gym, spending time with his family and living life supported by a heart pump. His story reflects more than lifesaving technology - it shows the difference that coordinated care, clear communication and compassionate relationships can make for patients and their loved ones. Watch his story.

07/04/2026

Wishing you a safe and healthy !

07/01/2026

HAPPY 250TH BIRTHDAY, AMERICA!
As a reminder, Centennial Heart will be closed at all locations on Friday, July 3rd to allow our staff to enjoy an extended holiday celebration. Wishing you and your family a safe and happy 4th of July!

06/19/2026

Juneteenth gives us an opportunity to reflect on our nation’s history, honor those who came before us and continue learning from one another. We have the privilege of caring for patients and families from every background and it is an honor to do so. Happy Juneteenth!

06/17/2026

06/12/2026

Pain in your legs with physical activity? Cramping in your calves? It may be more than just fatigue.

(PAD) affects blood flow to the legs and feet — and it’s more common than you might think. Because symptoms can be mild or easy to mistake for something else, PAD often goes undiagnosed. Over time, reduced blood flow can lead to more serious issues if it’s not addressed.

The good news: PAD can often be managed with the right care. Treatment may include lifestyle changes, medication or procedures to help improve circulation.

➡️ If something doesn’t feel right or you think you may be at risk, talk to your primary care doctor. They may refer you to a specialist for further evaluation. Find a doctor near you: https://www.tristarhealth.com/physicians

06/09/2026

Congratulations to some of Nashville’s Top Docs in Cardiology & Cardiac Surgery: Dr. Gregory Bashian (EP), Dr. P. Peter Borek (EP), Dr. Byron Haitas (Interventional), Dr. R. Chris Jones (EP), Dr. Jeffrey Webber (Interventional), Dr. James Gentry (General & Imaging), Dr. Sreekumar Subramanian (Surgery).

This award is given by Castle Connolly who base their selections for Top Doctors on professional qualifications, education, hospital and faculty appointments, research leadership, professional reputation, disciplinary history and where available, outcomes data. Only the top 7% are included in the national list.

We salute the great work our physicians and their teams perform everyday to make sure patients receive the quality care that they need. Please join us in congratulating them on this incredible achievement!

06/02/2026

Alyssa was born with a congenital heart defect. When she needed guidance, she turned to the experts at Centennial Heart.

With compassionate support and specialized care, Alyssa found the confidence to move forward; and now, she's sharing her story of hope, resilience and family.

Watch Alyssa's story and learn more about how we're rewriting heart care at HeartCareRewritten.com.