By Dr. Ernesto Calderone

By Dr. Ernesto Calderone

Collaborating with Dr. Khan, an exceptional mentor, and remarkable physician, has been a privilege. Over the course of two months, I gained invaluable experience and improved my skills under his guidance. Working in the hospital and outpatient settings, I had experience with electronic medical record (EMR) software and engaged in discussions on cutting-edge innovations. I performed tasks typically assigned to medical students or residents and providing consultations. This experience expanded my knowledge and enhanced my communication and teamwork skills.
During my time with Dr. Khan, I had the opportunity to witness and actively participate in various cardiac procedures and vein interventions. These experiences deepened my understanding of electrocardiograms, echocardiography, and cardiac anatomy. I learned from stress tests, and echocardiograms and witnessed the administration of Repatha and other vein procedures. Dr. Khan’s skilled technicians provided excellent instruction, enriching my learning experience.

Under Dr. Khan’s mentorship, I acquired knowledge that surpassed what any book could offer. I spent insightful days with healthcare professionals like ultrasonographers, medical assistants, and nurse practitioners, learning about pathologies and their underlying causes. Reading articles from esteemed cardiac journals further expanded my knowledge.
This rotation solidified my dream of pursuing cardiology as a tangible reality. Dr. Khan appreciated my decision-making abilities, hard work, and leadership and teaching skills. Through positive criticism, I experienced personal growth and witnessed the evolution of my knowledge, particularly in complex clinical cases.

I wholeheartedly encourage those interested in cardiology or internal medicine to seize the opportunity to rotate with such an exceptional mentor. Dr. Khan’s emphasis on patience and thoughtful decision-making has left a lasting impression on me. I have gained valuable takeaways, suggestions, and messages that will guide me throughout my life and career.

MD Parbej Allam

I had the distinct privilege of working with Dr. Usman Khan during my four-week clinical rotation at Epic Heart and Vascular Center in the month of August. I am delighted to write this testimonial to express my gratitude for his guidance, expertise, and...

Albaraa Muad Abdulghani Alshargabi

I had the incredible privilege of spending the month of September at Epic Heart and Vascular, and the experience was genuinely invaluable. The entire Epic Heart and Vascular team graciously provided me with an extraordinary learning opportunity that exceeded all my...

Fnu Komal

I had the wonderful opportunity to complete a clinical rotation at the Epic Heart and Vascular Institute under the supervision of Dr. Khan, for the month of June 2023. It was my first U.S HealthCare System experience and Dr. Khan played an excellent role in...

Dina Abdelhamid

I had the incredible opportunity to complete a clinical rotation at the Epic Heart and Vascular Institute under the guidance of Dr. Khan. This experience marked my first encounter with the intricacies of the U.S. healthcare system, and I must say that Dr. Khan played...

Mikail Khanzada

Hello! I’m Mikail Khanzada, a 4th Year MBBS student at Lahore Medical and Dental College. I got the opportunity to rotate with Dr Khan at the Epic Heart and Vascular Centre and HCA Houston Northwest in September 2023. I found out about the rotation through contacting...