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Rio de Janeiro is one of Brazil’s most dynamic medical destinations, offering comprehensive cardiac care through a network of advanced hospitals and private practices. The best cardiologists and cardiovascular surgeons in Rio de Janeiro specialize in diagnosing and treating a wide range of conditions, including coronary artery disease, arrhythmias, valve disorders, and heart failure. Cardiology in Rio is marked by a perfect blend of medical expertise and advanced infrastructure, where specialists perform both preventive and interventional treatments to restore and protect heart health. Leading hospitals such as Hospital Samaritano Botafogo, Hospital Pró-Cardíaco, and Hospital Copa Star are recognized for their excellence in cardiac medicine and their multidisciplinary teams of cardiologists, interventional specialists, and cardiovascular surgeons. Patients from across Brazil and neighboring countries often choose Rio for its trusted healthcare standards, specialized heart units, and compassionate medical care.
According to the Brazilian Society of Cardiology (SBC), cardiovascular diseases remain the leading cause of death in Brazil, accounting for approximately 30% of all fatalities each year. However, cities like Rio de Janeiro have seen significant improvements in early diagnosis and surgical success rates due to advancements in interventional cardiology and minimally invasive heart surgery. Studies show that hospitals in Rio perform thousands of angioplasties, coronary bypasses, and valve repair procedures annually, with excellent recovery outcomes. The growing investment in cardiac imaging, electrophysiology, and hybrid operating rooms has elevated Rio’s standing in heart medicine across South America. With world-class specialists, modern catheterization laboratories, and comprehensive cardiac rehabilitation centers, Rio de Janeiro offers reliable and advanced heart care that combines precision, safety, and patient comfort.
Rio de Janeiro has become one of Brazil’s leading cities for advanced cardiac medicine, bringing together medical expertise, innovative technology, and patient-centered treatment. Whether for preventive check-ups or complex surgeries, patients can rely on Rio’s highly skilled specialists and trusted hospital infrastructure.
➤ Comprehensive heart care - From preventive cardiology and cardiac imaging to coronary interventions and open-heart surgery, patients receive complete care under one roof.
➤ Highly qualified specialists - Many cardiologists and cardiovascular surgeons in Rio have international experience and are active members of the Brazilian Society of Cardiology, ensuring global-level treatment standards.
➤ Advanced medical technology - Hospitals in Rio are equipped with advanced 3D imaging, hybrid surgical suites, and minimally invasive systems for safer and faster recovery.
➤ Strong surgical outcomes - Rio’s leading cardiac centers report high success rates in angioplasty, valve replacement, and bypass surgeries, supported by multidisciplinary heart teams.
➤ Accessible treatment options - Patients can choose between public hospitals under the Unified Health System (SUS) and private clinics offering personalized care and shorter waiting times.
➤ International patient-friendly services - Many hospitals in Rio provide dedicated support for international patients, including translation, assistance with medical documentation, and customized recovery programs.
Below are some of the most respected and experienced heart specialists in Rio de Janeiro, recognised for their clinical expertise and dedication to cardiac care:
Dr Marcelo Heitor Vieira Assad
Dr Assad is based in Rio de Janeiro and is widely acknowledged for his work in cardiovascular prevention and risk-factor management. He leads the Serviço de Lípides e Diabetes at the Instituto Nacional de Cardiologia and holds fellowship status with the American College of Cardiology and European Society of Cardiology.
Prof Mauro Paes Leme de Sá
Prof Sá is Head of Cardiac Surgery at the Instituto do Coração Edson Saad - Division of Cardiac Surgery, Universidade Federal do Rio de Janeiro (UFRJ). His credentials include fellowship training in Toronto and leadership roles in complex cardiac surgical cases in Rio.
Dr Esmeralci Ferreira
Dr Ferreira is a noted cardiologist in Rio de Janeiro specialising in high-complexity hemodynamics and interventional cardiology. He serves as Professor at the Universidade do Estado do Rio de Janeiro (UERJ) and coordinates hemodynamics units within the city.
Dr Jean Gauthier Pinheiro da Fonseca
Dr da Fonseca is listed among the most recommended cardiologists in Rio de Janeiro according to patient review sites. He works with cardiology clinics including CJ Med, and manages diagnosis and treatment for coronary and general cardiology care.
Dr Adozina Marques de Souza Neta
Dr Neta is a recognised cardiologist in Rio de Janeiro with expertise in cardiology clinical care and surgical risk assessment for cardiac procedures. She holds a CRM listing in the city and is active in cardiovascular care routines.
Finding the right cardiologist or cardiovascular surgeon can be challenging, especially when dealing with complex cardiac conditions. Best Clinic Abroad makes this process simple, reliable, and fully personalized by connecting patients with Rio’s leading heart specialists and medical facilities.
➤ Personalized specialist matching - We analyze your medical history and connect you with the most suitable cardiologist or cardiovascular surgeon in Rio based on your condition and treatment goals.
➤ Pre-treatment coordination - Our team assists in scheduling necessary diagnostic tests such as ECG, echocardiography, CT scans, and stress tests before your appointment.
➤ Smooth appointment and hospital management - We handle all scheduling, admission, and follow-up coordination, making your healthcare journey stress-free.
➤ Transparent pricing and financial assistance - We provide clear cost estimates and help patients compare consultation and surgery packages to make informed decisions.
➤ International patient support - From visa assistance to airport transfers and language interpretation, we ensure seamless travel and treatment arrangements.
➤ Post-treatment care and rehabilitation - We help organize rehabilitation programs and follow-up consultations to support recovery and long-term heart health.
With Best Clinic Abroad, patients gain direct access to the best cardiologists and cardiovascular surgeons in Rio de Janeiro. Our mission is to simplify global healthcare access while maintaining transparency and trust. Whether you are seeking preventive cardiac care, interventional procedures, or complex surgeries, Best Clinic Abroad ensures that every step of your medical journey is safe, organized, and focused on achieving the best outcome for your heart health.
