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Top Cardiology Practice in Houston

Modern Heart and Vascular Doctors

Modern Heart And Vascular Institute

Heart disease is the leading cause of death in both men and women, and at Modern Heart and Vascular, our goal is prevention. We use the latest technology to evaluate and diagnose heart conditions as early as possible. Our emphasis on early intervention helps our patients avoid unnecessary surgical procedures or having to take excessive medications. Being proactive in your health care can help improve your heart health and prevent further risks.

We are dedicated to heart health and to helping our patients manage cardiac and heart-related conditions; we use advanced diagnostic tools to help our patients. We have an Imaging Center with a 128 and 256-slice CT Scanner that creates images of your cardiac system and provides convenient results in seconds. Outpatient tests and scans make it easy for you to manage your heart disease. We also offer advanced techniques such as cardiovascular PET scans, vascular ultrasounds, and heart monitoring for various cardiac conditions. Modern Heart and Vascular also has the only intensive cardiac rehabilitation facility around Houston.

Modern Heart and Vascular
dr. rajiv agarwal at modern heart and vascular institute cardiologist

Top Team Of Cardiovascular Physicians

Our team of cardiovascular physicians and nurses is ready for you. We want to help you understand and manage your heart-related conditions, no matter what questions you may have. With more than five decades of combined experience, Dr. Rajiv Agarwal, Dr. Michael Siropaides, Dr. Percy Morales, and Dr. Ricardo Bellera lead the practice as trusted experts in cardiology and cardiovascular medicine. Dr. Agarwal is the only Level 3 certified cardiovascular CT imaging specialist in the area.

We specialize in a broad spectrum of cardiac conditions. Our staff works diligently to diagnose and treat congestive heart failure, arrhythmias, peripheral and coronary artery disease, high cholesterol, and more. We also help control cardiac or metabolic afflictions in patients with obesity, diabetes, kidney conditions, high blood pressure, genetic risks for heart disease, or other complicating risk factors.

We use modern technology at Modern Heart and Vascular to diagnose and treat our patients. We are committed to putting our patients first and providing all the answers to their questions about heart health and cardiac conditions. We accept most insurance carriers, including Medicare. Same-day appointments a

Cardiac Rehabilitation (CR)

Contact us, Modern Heart and Vascular, if you are looking for a cardiac rehabilitation program to recover from a heart problem or surgery. We are a state-of-the-art cardiology practice. Our experienced team of nurses and doctors are prepared to help you understand and manage your heart health. In addition, we will create a personalized cardiac rehabilitation plan tailored to your needs to give you the best long-term results.

Cardiac rehabilitation, also known as cardiac rehab or CR, is a medically designed program to help improve your heart and cardiovascular health after a heart attack, angioplasty, heart failure, or heart surgery. Your cardiologist or a heart doctor may recommend cardiac rehabilitation.

The goal of cardiac rehabilitation is to improve the future of your heart to keep you healthy and able to live life. Cardiac rehabilitation involves goal setting and planning to help improve the quality of your life and the health of your heart. It will also include adopting heart-healthy habits to control risk factors for heart disease.

Studies prove that cardiac rehabilitation programs can help reduce the risk of death from heart disease and future heart problems.

Cardiac Rehab may be for people who have had a heart attack, heart failure, heart surgery, or other heart problem. In addition, people who have undergone angioplasty or stent placement or been diagnosed with angina/chest pain may benefit from a CR program. The people described above can significantly improve their future heart health with a cardiac rehabilitation program. A CR program can help people recover and live a happy healthy life.

Cardiac rehabilitation involves in-person visits, usually a couple of times a week. The exact length of the cardiac rehabilitation program will depend on your specific condition, but a typical program usually lasts about 12 weeks. CR has three main parts:

  • Exercising during cardiac rehab, you will focus on exercise and training to help your circulatory system work. The goal of this part of cardiac rehab will be to improve the health of your heart and keep it pumping vigorously.
  • Education will also be a crucial part of cardiac rehab so you can learn how to control risk factors and prevent further heart attacks and other cardiovascular issues. You will learn how to eat healthily, handle your medications, control your blood pressure, and different ways to protect your heart health.

Counseling will be a part of your cardiac rehabilitation program, helping you identify and manage everyday sources of stress that harm your heart.


Benefits Of Cardiac Rehabilitation

By signing with us for a cardiac rehab program, a whole team of people, including certified trainers, doctors, nurses, and other medical staff, will work on your behalf. These people are there to help you get your life back on track and become stronger and better for the future.

You will also have a dietitian by your side, helping you make heart-healthy choices to fuel your body correctly and keep you energized so you can focus on what matters to you.

Completing a cardiac rehabilitation program can help you live a longer, healthier life. With CR, you can recover sooner and become stronger, lower your risk of heart disease, get your body moving and make everyday activities more accessible, and learn healthier lifestyle habits, such as eating healthy and exercising more. In addition, you can reduce your stress with stress management techniques and improve your mental outlook and emotional well-being.

You must ask your cardiologist or heart doctor if you are eligible for a cardiac rehabilitation program. If you are eligible and interested, contact us, and we will do our best to help you with your cardiovascular needs.

We look forward to working with you at Modern Heart and Vascular and creating a heart-healthy regimen to optimize your quality of living and reduce the risk of future heart problems. As always, our focus is on prevention, avoiding surgeries, and not using medications when possible.

People We Serve To Benefit Them

Athletic Heart Health

People generally assume athletes are not at risk of heart disease because of their active lifestyles. Physical activity and good nutrition are two critical elements in maintaining cardiovascular health. However, even very active people are at risk for heart disease. Unique health factors exist associated with heart health and the overall well-being of athletes.

The cardiac specialists at Modern Heart and Vascular can help you overcome those challenges. Whether you are a professional or recreational athlete, our cardiologists have years of experience with cardiovascular conditions among active people. We use advanced technology to detect and manage several common cardiac conditions in sport-people. Our focus on prevention and prompt diagnosis will allow you to control your situation without terminating your sports career.

Senior Heart Health

Individuals of all age groups are susceptible to cardiac problems, but the chance of developing a life-threatening cardiovascular condition rises as you age. Bad cardiovascular health is a severe threat, but it doesn’t have to be inevitable. You can take many measures to lessen your chances of developing cardiac issues. At Modern Heart and Vascular, we stress the prevention and early intervention for cardiovascular health in seniors.

Men’s Heart Health

Men’s cardiovascular health is one of the most urgent aspects of their overall health and well-being. Heart damage is the number one killer in both men and women in the U.S. Based on the Centers for Disease Control and Prevention (CDC), heart disease causes one in four deaths in men yearly. Millions of others have or are at risk for heart disease. In addition to dying, heart conditions can cause severe complications and reduce your quality of life.

Heart condition is a general term for a wide range of cardiovascular issues. Although a similar number of men and women have cardiovascular problems, men face unique risks and may experience different symptoms. Modern Heart and Vascular is a private men’s heart clinic emphasizing patient-centered, preventive care.

Women’s Heart Health

Women have particular hazards when it comes to heart disease; symptoms often present differently to them than to men. If women fail to recognize the signs of a heart attack or other heart condition and delay seeking medical attention, they could suffer more severe complications.

Women must be able to identify the unique signs of heart disease to avoid delayed treatment and severe harm. At Modern Heart and Vascular, we recognize the importance of individualized care. We understand women’s specific risk factors and symptoms associated with heart disease. Our commitment to patient-centered care and the best available technology offers prevention and treatment services for various heart diseases and conditions.

Modern Heart and Vascular logo


Modern Heart and Vascular, a preventive cardiology medical practice, has several offices around Houston. We have locations in Humble, Cleveland, The Woodlands, Katy, and Livingston.

We are Modern Heart and Vascular Institute, a diagnostic and preventative medicine cardiology practice.

Every heart has a story… What’s yours?

Book an Appointment Today

At the Modern Heart and Vascular Institute, we offer state-of-the-art cardiovascular care with innovative diagnostic tools and compassionate patient care. Our priority at Modern Heart and Vascular Institute is prevention. We help patients lead healthier lives by avoiding unnecessary procedures and surgeries.

Contact us online to learn more and book an appointment. If you’d like to learn more about our practice, read our providers’ bios.

This article does not provide medical advice. It is intended for informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. If you need cardiovascular care, please call us at 832-644-8930.

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