meet our cardiologist

Dr. Héctor Núñez Medina, MD, MS

Board-Certified in Internal Medicine and Cardiology With Additional Certification in Adult Echocardiography

I became a cardiologist because cardiovascular health profoundly shapes a person's quality of life, longevity, and family. Witnessing how heart disease affects patients and their loved ones inspired me to focus on prevention, early diagnosis, and thoughtful treatment. At Cardioscope PR, my goal is to provide a professional, welcoming environment where adults feel heard, supported, and genuinely better informed about their health.

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More about Dr. Núñez Medina

Clinical Cardiologist and Medical Director, Cardioscope PR


Expertise

  • Clinical Cardiology

Board Certifications

  • Internal Medicine

  • Adult Clinical Cardiology

  • Adult Echocardiography

Experience

  • Five years of Internal Medicine practice

  • Two years of Cardiology practice

Education

  • Bachelor’s Degree in Molecular Biology, UPR Río Piedras

  • Doctoral Degree, UPR Recinto de Ciencias Médicas

  • MS Degree, UPR Recinto de Ciencias Médicas 

  • Internal Medicine Residency, Hospital Universitario de Adultos, Recinto de Ciencias Médicas

  • Cardiology Fellowship, Centro Cardiovascular de Puerto Rico y el Caribe, Recinto de Ciencias Médicas

Hospital Affiliations

  • Centro Cardiovascular de Puerto Rico y el Caribe

Fun Facts/Hobbies

  • Outside of his practice, Dr. Núñez Medina enjoys spending quality time with his family and being outdoors. He is passionate about fitness and regularly practices CrossFit. He also enjoys hosting barbecues with family and friends, cooking, and exploring new recipes in the kitchen. 

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Philosophy of Care

I believe many chronic cardiovascular conditions can be prevented or better managed through early risk factor evaluation, primary prevention interventions, lifestyle changes, and appropriate medical treatment when needed.

I also believe that taking care of your body is indispensable. Exercise, stress management techniques, good sleep, and good eating habits can greatly contribute to long-term health, especially when patients are guided with clear and practical support.

It is deeply rewarding to guide patients toward healthier lifestyles, better daily quality of life, and a stronger sense of control throughout their healthcare journey.

My approach is centered on helping patients become more aware of their risks, make informed decisions, and take a more active role in their health.

Our Philosophy

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Our Philosophy ·

Our Mission

We are committed to providing comprehensive preventive cardiovascular care and personalized management of chronic cardiovascular conditions.

Our mission is to help patients reduce their cardiovascular risks through early detection, education, lifestyle guidance, and evidence-based medical care, while working to prevent the progression and worsening of heart-related conditions.

Our Vision

We aim to create a trusted and accessible channel for preventive cardiovascular interventions through screening evaluations, nutrition and exercise counseling, risk factor assessment, and long-term cardiovascular management.

We believe the most effective interventions begin with healthy lifestyle changes and the early recognition of cardiovascular risk factors, helping patients achieve better long-term health and quality of life.

Meet Our Team

Margarita Ramirez Vick wearing a white coat with a badge, standing against a plain background, smiling at the camera.

Margarita Ramirez Vick, MD

Board-certified Endocrinologist

Nurse Natalia Guzman Torres, with long dark hair smiling at the camera, wearing a teal blouse and a gold necklace, against a plain white background.

Natalia Guzman Torres, MSN, RN

Administrator and Nurse Specialist

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contact us

Prioritize Your Heart Health Today

Schedule your visit with Cardioscope PR and our team will guide you through the process, answer your questions, and help you feel prepared before your appointment.