Dr. George Dibu, MD

About Dr. George Dibu, MD

Dr. George Dibu, MD is a Cardiology specialist practicing at his clinic in Jacksonville, FL, dedicated to providing high-quality, comprehensive, and patient-centered Cardiovascular care. He is registered with The Florida Board of Medicine and practices under the Florida Statutes, Title XXXII, Chapter 458 (Medical Practice). Dr. Dibu is a Cardiologist at Ascension St Vincent Riverside Hospital and has over 15 years of dedicated experience in Cardiovascular care, bringing a wealth of clinical knowledge and compassionate care to his patients and their families. He is Board Certified in Cardiovascular Disease by the American Board of Internal Medicine, and his practice focuses on comprehensive diagnosis, treatment, and prevention strategies for heart and blood vessel diseases, ensuring optimal cardiovascular health for all ages.

Dr. George Dibu earned his medical degree from Saint Joseph University in 2008, followed by residency training in Cardiology at Internal Medicine - UAMS, and fellowship training in Cardiology at Shands Hospital at the University of Florida. This rigorous educational pathway, culminating in 2017, deeply specialized his expertise in the comprehensive medical care of patients of all ages. His approach to care is rooted in evidence-based medicine, emphasizing patient education, collaborative decision-making, and a supportive, reassuring environment. He is fluent in Arabic and also offers consultations in French. Dr. Dibu is currently welcoming new patients; please call (904) 388-1820 to schedule an appointment.

Cardiovascular Conditions Addressed

Dr. George Dibu addresses a wide range of Cardiovascular health concerns, including:

• Sick Sinus Syndrome: Irregular heartbeats are a hallmark of sick sinus syndrome, a condition impacting the heart's natural ability to regulate its rhythm.
• Marfan Syndrome: Marfan syndrome is a genetic disorder that affects the connective tissues throughout the body, potentially impacting the heart, eyes, and bones.
• Gout: Gout is a type of arthritis caused by a buildup of uric acid crystals in joints.
• Patent Foramen Ovale (PFO): Patent foramen ovale (PFO) refers to an opening between the heart's upper chambers that may persist after birth.
• Anemia: Anemia is a condition where your blood doesn't have enough healthy red blood cells.
• Heart Attack (NSTEMI): A heart attack (NSTEMI) is characterized by chest pain or discomfort due to decreased blood flow to the heart, without complete artery blockage.
• Osteoarthritis of Knee: Osteoarthritis of the knee is a condition where the cartilage in the knee joint wears down, causing pain, stiffness, and swelling.
• Liver Damage from Alcohol: Excessive alcohol use can harm your liver, potentially leading to serious health problems.
• Angina: Angina feels like pressure, tightness, squeezing, or pain in your chest, often brought on by exertion.
• Esophagitis: Esophagitis is inflammation of the lining of the esophagus.
• Intestinal Diverticulitis: Intestinal diverticulitis is a condition where small pouches in the intestines become inflamed or infected.
• Paroxysmal Atrial Fibrillation: With paroxysmal atrial fibrillation, you experience episodes of rapid, chaotic heartbeats that start and stop unexpectedly, unlike persistent atrial fibrillation.

Please note: This list highlights some common health concerns that Dr. George Dibu addresses and is for informational purposes only; it does not constitute medical advice. The range of conditions a Cardiology manages is broad, and this list is not exhaustive. For a comprehensive understanding of how he can assist with your Patient's specific health needs or to discuss any particular symptoms, it's always best to schedule a consultation. Accurate diagnosis and personalized treatment plans are developed based on individual patient evaluations.

Cardiovascular Services Provided

Dr. George Dibu offers a range of services to support your Patient's health and well-being, such as:

• Tilt Table Testing: This test involves lying on a table that is tilted to see how your body reacts to changes in blood flow, which can be helpful in diagnosing conditions like fainting.
• Percutaneous Coronary Intervention (PCI): PCI is a procedure where a small tube is inserted into a blocked artery in your heart to widen it and improve blood flow.
• Automatic Implantable Cardioverter Defibrillator (ICD) Implantation: If you're at high risk for sudden cardiac arrest, an ICD implantation involves placing a device that will automatically detect and treat dangerous heart rhythms.
• Cardioversion: For certain types of rapid or irregular heartbeats, cardioversion is a treatment that uses an electric shock to restore a normal rhythm.
• Peripheral Arterial Disease Screening (PAD): PAD screening checks for narrowed arteries in your legs and feet, which can reduce blood flow.
• Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest: A cardiac MRI scan provides doctors with clear images of your heart to help diagnose heart conditions.
• Ablation for Cardiac Arrhythmias: Cardiac ablation is a treatment for abnormal heart rhythms that involves carefully destroying small areas of heart tissue.
• Cardiac Catheterization (incl. Coronary Angiography): Cardiac catheterization helps doctors assess the health of your heart and blood vessels, often revealing blockages or other problems.
• Coronary Angiogram: Coronary angiography is a heart procedure that uses X-rays and a special dye to assess the health of your heart's blood vessels and identify any narrowing or blockages.
• TCD Bubble Test: This test uses ultrasound to evaluate blood flow in your brain's arteries.
• Pharmacologic Stress Test: This test uses medicine to simulate exercise and evaluate your heart's response to stress.
• Structural Heart Disease Evaluations and Treatment: Evaluations and procedures to address structural abnormalities or defects within the heart are included in this category.

Please note: This list highlights some of the key services that may be offered by Dr. George Dibu. Service availability can change and not all services listed may be appropriate or offered to every patient. The scope of services provided by a Cardiology can vary. For a comprehensive understanding of all available services or to discuss your Patient's specific healthcare needs, it's always best to schedule a consultation. Some specialized procedures or advanced diagnostic tests may require referral to a subspecialist.

All medical services are provided in accordance with the standard scope of practice for Cardiology in Florida and adhere to the ethical and professional guidelines set forth by The Florida Board of Medicine.

Frequently Asked Questions

Here are answers to some common questions about care with Dr. George Dibu:

What is a Cardiologist?

A cardiologist is a medical doctor specializing in the diagnosis, treatment, and prevention of heart and blood vessel diseases. They are experts in conditions such as coronary artery disease, heart failure, arrhythmias, and high blood pressure.

What should I expect during my first visit with Dr. George Dibu?

Your first visit with Dr. Dibu will involve a detailed review of your symptoms, risk factors, and family history. A physical exam, including an electrocardiogram (EKG), will be performed. Further testing, such as an echocardiogram or stress test, may be discussed based on your individual needs.

Does Dr. George Dibu accept my insurance?

Dr. Dibu's office accepts a variety of insurance plans. To confirm coverage for your specific plan, please call our office directly with your insurance information. This will ensure accurate information for consultations and potential procedures.

What does a heart failure diagnosis mean?

A heart failure diagnosis means your heart isn't pumping as efficiently as it should. Fortunately, this is treatable. Management often involves lifestyle adjustments and medications to improve heart function, reduce symptoms, and enhance your overall well-being.

What is a cardiac stress test?

A cardiac stress test assesses how your heart functions during physical activity. It involves walking on a treadmill or riding a stationary bike while connected to an EKG machine. This helps diagnose coronary artery disease and evaluate heart function under stress.

Why do I need to wear a Holter or event monitor?

A Holter or event monitor is a portable EKG device worn for one or more days to record your heart's rhythm during normal daily activities. This helps detect arrhythmias, or irregular heartbeats, that might not show up during a standard office EKG.

What is the treatment for high cholesterol?

Treatment for high cholesterol often starts with dietary changes and increased physical activity. If lifestyle modifications aren't sufficient, Dr. Dibu may prescribe medications like statins to effectively lower cholesterol levels and reduce cardiovascular risk.

What is a cardiac catheterization or angiogram?

Cardiac catheterization, or angiogram, is a minimally invasive procedure used to diagnose and treat heart conditions. A thin tube (catheter) is guided to the heart to measure pressures and visualize the coronary arteries with dye, allowing identification of blockages.