Medical Observer Testimonials

Kathmandu Medical College

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 professionalism during my rotation there. Dr. Khan is extremely kind and compassionate, […]

Sulaiman Alrajhi University, Saudi Arabia

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 expectations. During my time at the Epic Heart and Vascular Center, I was profoundly […]

Chandka Medical College Larkana.

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 maintaining a good Doctor-Patient relationship. On Day one, Dr. Khan […]

Faculty of Medicine, Cairo University, Egypt

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 an instrumental role in making it a truly enlightening and […]

Lahore Medical and Dental College

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 previous externs and through their reviews decided to rotate […]

King Edward Medical University

Reflecting on my recent externship at Epic Heart and Vascular Center under the guidance of Dr. Usman Khan, I have nothing but gratitude and admiration. As this was my first rotation, I was initially a bit intimidated and overwhelmed. However, on the very first day, Dr. Khan took the time to connect with each of […]

My rotation with Dr Usman Khan in February 2023 outpatient and inpatient settings was a phenomenal experience. Typical days included rounds and consults at Houston HCA, where I also observed various heart-related procedures like angiography and venous ablation. I played an active role on the Epic Heart and Vascular Center team, taking patient histories, doing […]

King Edward Medical University

Working as a clinical extern introduced me to the US health system, its multidisciplinary clinical practice, evidence-based learning, patient counseling, and safety protocols. I learned EMR, honed my history taking and physical examination skills, formulated management plans for common cardiovascular conditions, including hypertension, chronic heart failure, obstructive sleep apnea, and atrial fibrillation. The experience enhanced […]

Dow Medical College, DUHS

I had the privilege of completing a month-long externship under the guidance of Dr. Khan at Epic Heart and Vascular Clinic. Dr. Khan is not only a renowned interventional cardiologist but also an exceptional mentor who employs unique teaching methods tailored to the specific needs and aspirations of each individual. During this period, I had […]

Nepal Medical College

I had the privilege of working under the expert guidance of Dr. Usman Khan, an experience that has profoundly transformed my perspective. Dr. Khan, undoubtedly the most pivotal aspect of this rotation, not only as my preceptor but also as a coach and motivator. His discerning ability to assess my performance and offer constructive feedback […]

College of Medical Sciences Bharatpur, Nepal

I felt incredibly grateful for the opportunity to have had a rotation with Dr. Usman Khan during my externship at Epic Heart and Vascular Center in August 2023. This experience was nothing short of transformative in my medical journey. During my time with Dr. Khan, I had the privilege of engaging with patients, meticulously documenting […]

University of Ghana Medical School

I extend my heartfelt gratitude to Dr. Usman Khan for affording me the incredible opportunity to partake in a one-month clinical externship at the esteemed Epic Heart and Vascular Center throughout August 2023. This experience proved to be an invaluable window into the intricacies of the US clinical health system, a privilege for which I […]

Sheikh Zayed Medical College, Rahim Yar Khan

I want to take a moment to express my gratitude for Dr. Usman Khan, the interventional cardiologist at Epic Heart and Vascular Center Houston, Texas. I was lucky enough to have him mentor me over a period of four weeks. As a young aspiring doctor who came to the US for observer-ships, I arrived with […]

Cairo university

I had the incredible opportunity to complete my clinical rotation under the guidance of Dr. Usman Khan. This experience marked my introduction to the intricate US healthcare system, and I couldn’t have asked for a more supportive and knowledgeable mentor than Dr. Khan. From day one, Dr. Khan exhibited unwavering patience and dedication to my […]

Graduate of University of Glasgow, UK

I recently had the pleasure of undertaking a one-month clinical rotation with Dr. Usman Khan. From the very first week it was clear that Dr. Khan is an esteemed interventional cardiologist who is well respected by his colleagues and patients. He was very considerate and ensured I had a broad range of experiences. At Epic […]

Medical School: Nepal Medical College

I am grateful that the clinical hands on experience has boosted my knowledge and skills. We had the opportunity to get acquainted to the cutting edge technology in the healthcare system. I was very eager to learn them all. Besides, taking patient history and updating the electronic medical records, we were exposed to the diagnostic […]

Bacha Khan Medical College, Pakistan
Month of Observership: July 2023

I had the wonderful opportunity to participate in a 4-week rotation alongside Dr. Usman Khan at Epic Heart and Vascular Center. Dr. Khan stands out as an exceptional interventional cardiologist and serves as an excellent mentor. Dr. Khan actively assists every extern, particularly IMGs, in becoming familiar with patient interactions, the hospital’s operational dynamics, electronic […]

I am thankful to Dr. Usman Khan for the wonderful opportunity to work with him as an extern at Epic Heart and Vascular Center in June 2023. I had the opportunity to interact with patients, write history, analyze it and present it to Dr. khan for feedback. I got to learn EMR system (ECLINICAL WORKS) […]

King Edward Medical University

I had the pleasure of doing a 4 week long externship with Dr. Khan. This experience not only added to my medical knowledge but also helped me improve my clinical, and professional skills. He is undeniably a great preceptor, an amazing human and a compassionate doctor. He brought the best possible version of me, made […]

Medical school: Allama Iqbal Medical College
Month of rotation: July, 2023

During my time at HCA Houston Healthcare Northwest and Epic Heart and Vascular Center, my experience was truly enriching and transformative. Since this was my first-ever in-person hospital rotation, I was naturally nervous and anxious, but thanks to Dr. Usman Khan under whose kind and remarkable mentorship, I was able to tremendously grow not only […]

ABVIMS and Dr RML hospital, Delhi

I am delighted to express my gratitude for Dr Khan, who welcomed me as an extern at the Epic heart and vascular center and HCA northwest hospital, Houston, in July 2023. It was a wonderful opportunity to explore the field of cardiology in the US healthcare system, right after completing my home country residency in […]

Shaikh Khalifa bin Zayed al-Nahyan Medical and Dental College, Lahore, Pakistan

I never imagined that in such a short duration of 4 weeks, I would learn so much about the US healthcare system, ranging from taking patient histories to updating electronic medical records. All of this would not have been possible without the kind guidance and supervision of Dr. Usman Khan, a renowned interventional cardiologist, and […]

Medical School: King Edward Medical University Lahore, Pakistan

During my remarkable clinical rotation at HCA Houston Healthcare, Northwest, and the Epic Heart and Vascular Center, I had the privilege to learn directly from the exceptional Dr. Usman Khan. This experience has profoundly shaped my journey as a medical professional, allowing me to witness the heart of cardiovascular care under his expert guidance. From […]

Nepal
June 2023

I am thankful to Dr. Usman Khan for the wonderful opportunity to rotate with him as an extern at HCA Houston Healthcare, Northwest, and Epic Heart and vascular center in June 2023. I interacted with patients, wrote case histories, analyzed lab reports and presented to Dr. Khan for feedback and guidance. I learned to clinically […]

King Edward Medical University

My transformative 4-week semi hands on rotation at the Epic Heart and Vascular Outpatient Clinic within the renowned Texas Medical Center in Houston, under the mentorship of Dr. Usman, was a riveting journey of cardiovascular care. On our first day, Dr Khan had a one on one discussion with every observer to listen to their […]

Nepalgunj Medical College

During the month of May, I had the privilege of immersing myself in Dr. Usman Khan’s esteemed hospital for an externship. The mentorship I received, coupled with exposure to the intricacies of both cardiology and internal medicine practices in the USA, contributed immensely to my profound and transformative clinical experience. My well-behaved and compassionate approach […]

King Edward Medical University

Working at EPIC heart and vascular clinic, under the supervision of Dr. Usman Khan, was an enriching experience through and through. Throughout the externship, I had the opportunity to shadow Dr.Khan in various settings, including the outpatient clinic and the catheterization lab in hospitals. I had the opportunity to interact with patients and the medical […]

Dow Medical College

I had the pleasure of working as an outpatient extern at Epic Heart and Vascular and as an inpatient observer at HCA Houston Northwest for 4 weeks under the direct supervision of Dr. Khan and his amazing team. As one of my main interests is interventional cardiology, I had many expectations from this rotation and […]

Dow Medical College

It is with great honor and profound gratitude that I reflect upon the remarkable opportunity bestowed upon me by the esteemed Dr. Muhammad Usman Khan, a renowned Intervention cardiologist in Houston, along with his exceptional team at Epic Heart and Vascular Center, during my transformative 4-week clinical externship. This invaluable experience has left an indelible […]

Siddhartha Medical College

I had the great pleasure of doing a 4 week long Rotation with Dr Usman Khan at HCA Houston Northwest and Epic Heart and Vascular Center. Dr Khan is an exceptional Interventional cardiologist, very professional, humble and a wonderful mentor. He is dedicated to providing exemplary care to his patients. He guides every extern, especially […]

Dow Medical College

Being a medical extern at Epic Heart and Vascular Institute (semi-hands on) was a truly eye-opening experience that provided me with valuable insights into the US healthcare system. What set this rotation apart from others was the emphasis on a team-oriented approach. Throughout my time there, I had the opportunity to work closely with various […]

Faisalabad Medical University ( Formerly Punjab Medical College)

Dr. Khan is a wonderful mentor, outstanding physician, generous and selfless person. It was an honor for me to work with him. He focused on cleanliness and punctuality along with education. This inspires me a lot. This rotation has been an exceptional experience that has significantly enriched my medical education in different ways. He determines […]

Jinnah Sindh Medical University

I did a month-long externship under the supervision of Dr. Usman Khan, who is considered to be one of the most accomplished interventional cardiologists in the Houston area. In this rotation, I was exposed to general and interventional cardiology which sparked my interest in the field. He appointed me as the batch leader for my […]

Jinnah Sindh Medical University

I had the opportunity to work as an outpatient extern at Epic Heart and Vascular and an inpatient observer at HCA Houston Northwest for four weeks. Despite the limited time here, this experience has given me the confidence to engage with patients and the ability to see the day-to-day routine of a clinic. Assisting providers […]

Fatima Memorial and Dental College

My observer ship experience under the guidance of Dr khan an excellent cardiologist, was an enriching journey that profoundly impacted different aspects of my learning and personal growth. Dr khan’s passion for cardiology and his dedication to patient care were evident, and these qualities left an indelible mark on my own approach to medicine. Throughout […]

It’s been a privilege to have an observer ship under Dr. Khan at Epic Heart and Vascular Institute and HCA Houston. It was a diverse and enriching experience, during which I had the opportunity of remarkable learning which enhances my medical knowledge and skills that will undoubtedly shape my future as a healthcare professional. Dr. […]

CMH Lahore Medical College

I am humbled and profoundly grateful to Dr. Muhammad Usman Khan, an esteemed cardiologist in Houston, and the exceptional team at Epic Heart and Vascular Center for the extraordinary 4-week clinical externship experience that forever shaped my medical journey. From the very outset, I was embraced as part of the Epic Heart and Vascular family, […]

Smolensk State Medical University

During my one-month rotation at Epic Heart and Vascular Center, I had the opportunity to rotate with Dr.Usman Khan in a month of May, 2023. From the very first day, you made sure that I had an opportunity to learn and grow in areas that were important to me. Your dedication to teaching and your […]

Working with Dr. Khan, a wonderful mentor, outstanding physician, and selfless person, was an honor for me. He brought out the best in me, Dr. Khan gave me the chance to independently directly communicate with the patient, and I learned how to use the EMR system. I had the incredible opportunity to have hands-on experience […]

Dow International Medical College

I am delighted to share my testimonial for my month long externship (May 2023) at HCA Houston Northwest Hospital and Epic Heart and Vascular clinic, where I had the privilege of working alongside the esteemed Dr. Usman Khan. This rotation has been an exceptional experience that has significantly enriched my medical education in numerous ways. […]

I am writing to provide a heartfelt testimonial for Dr. Usman Khan’s externship rotation, which I had the privilege to complete in May 2023. I wholeheartedly believe that this experience has been invaluable to my professional growth and would highly recommend it to future medical students. From the very first day of the externship, Dr. […]

I am privileged to provide this testimonial, reflecting upon the diverse and enriching experiences I encountered during my clinical rotation. This period of intense learning and growth has broadened my medical knowledge and equipped me with essential skills that will undoubtedly shape my future as a healthcare professional. Throughout my clinical rotation, I had the […]

I had my elective in may 2023 under the great mentor Dr. M Usman Khan, who is very professional in his field. He is very dedicated to his students and has an astonishing clinical skills. He asked us our expectations from the rotation and what our goals are. I got along with the team very […]

I rotated with Dr. Usman Khan in May 2023 for 4 weeks at Epic heart and vascular institute and HCA hospital. The experience was very well-rounded and comprehensive, and I became very confident in my approach towards taking history of cardiac patients by the end of it. Not only did I strengthen my medical knowledge […]

I am pleased to write this testimonial for my 4 weeks of rotation experience with Dr. Usman Khan at both the inpatient hospital and outpatient clinic. During this period, I had the privilege of learning and observing a wide range of medical procedures and diagnostic techniques, which greatly enhanced my knowledge and skills. Under Dr. […]

I did a 4-week elective with Dr. Khan in January 2023. I saw patients independently in the Clinic, greatly enhancing my proficiency in these areas. The patient population I encountered exhibited a broad spectrum of cardiovascular issues, including hypertension, hyperlipidemia, diabetes, chest pain, shortness of breath, and lower extremity pain. I was also able to […]

I had the incredible opportunity to undertake an externship at the Epic Heart and Vascular Center, under the expert guidance of Dr. Khan. It was an enriching experience that exceeded all my expectations. Throughout my time there, Dr. Khan’s mentorship and support played an instrumental role in shaping my understanding of cardiovascular medicine and research. […]

I am honored to work with Dr. Usman Khan, a great cardiologist and a great mentor. I had the pleasure of rotating at Epic heart and vascular system and HCA Houston health care north west for four weeks in Jan 2023. During my elective I was exposed to a wide range of clinical experience that […]

During my one-month rotation at Epic Heart and Vascular Center, under the guidance of Dr. Khan, I had the privilege of immersing myself in the intricacies of the United States healthcare system and acquiring the essential skills and qualities necessary to become a competent resident. Dr. Khan ensured that I gained a comprehensive understanding of […]

I had the opportunity to rotate with Dr. Usman Khan in May, 2023. On my first day we had discussion about the educational and personal background and application process and publications. Initially Dr. Khan asked me one question i.e., “what do you expect from this rotation” and I answered that In addition to the patient […]

I had the opportunity to rotate with Dr. Usman khan in May 2023. During the rotation, Dr. Khan displayed outstanding skills and dedication to teach the students. He asked us our expectations from the rotation and what our goals are. He appreciated me on having clarity over my goals and ambitions. I got along with […]

I am thrilled to share my transformative experience during my clinical elective at Epic Heart and Vascular Centre, where I had the privilege of working under the guidance of an amazing clinician, Dr. Usman Khan. Throughout my 4-week placement, Dr. Khan exemplified the qualities of an exceptional physician and mentor. I had the opportunity to […]

I am privileged to share my remarkable experience during my clinical rotation with Dr. Khan, a mentor who has profoundly influenced my medical education. Dr. Khan’s extraordinary dedication, vast medical knowledge, and exceptional teaching skills have not only shaped my understanding of patient care but also reaffirmed my passion for medicine. Witnessing his astute clinical […]

I am writing this testimonial to express my deep gratitude towards Dr. Muhammad Usman Khan, a distinguished cardiologist in Houston, and to provide a profound account of my 4 week clinical elective experience at Epic Heart and Vascular Center. Throughout my time at the center, I had the privilege of working alongside an exceptional team […]

I had the privilege of being a medical observer at Epic Heart and Vascular, and my time there was truly invaluable. Dr. Khan and the entire team at Epic Heart and Vascular provided me with an extraordinary learning experience that exceeded my expectations. Although I have had a multitude of experiences elsewhere doing observerships and […]

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 […]

I am writing this testimonial to express my deepest gratitude and admiration for the invaluable learning experience I gained during my time as a medical observer at HCA Houston Heathcare and EPIC Heart and Vascular Center under Dr. Usman Khan. I am a medical graduate from Nepal and My time spent under your guidance has […]

I am writing this testimonial to express my gratitude towards Dr. Muhammad Usman Khan, a well renowned cardiologist in Houston, for providing me with the opportunity to have the hands-on experience and electives rotation, on month of April, at HCA Houston Northwest Hospital and Epic Heart & Vascular Center. The experience was truly life-changing, and […]

I am writing this letter to thank you for providing me this opportunity to work with you. I did my rotation on month of April for 4 weeks. It was my first clinical rotation in the USA. I am honored and very fortunate to get mentor like you in my first rotation. For me this […]

I had a great pleasure to rotate with Dr. Khan in the month of April. I found this rotation very helpful, especially for an IMG like me who is looking to gain knowledge and experience into the health care system of the US. I found Dr. Khan an exceptional mentor, doctor, and teacher as he […]

I rotated with Dr Khan for 4 weeks in Dec 2022 at Epic Cardiovascular Center and HCA Houston. I found Dr Khan to be the perfect mentor – exceptionally knowledgeable, professional, humble and willing to guide his observers. The love he has for his work is evident and he is dedicated to providing exemplary care […]

Working with Dr. Khan, a wonderful mentor, outstanding physician, and selfless person, was an honor for me. He brought out the best in me. I learned how to use the EMR system. My medical expertise was enhanced by this event and also assisted me in honing my professional and clinical abilities . I saw patients […]

During my 4-week elective with Dr. Usman Khan, I had the pleasure of rotating in the hospital and the clinic and get full exposure to the field of cardiology in all its aspects. I was exposed to a wide diversity of common cardiac and peripheral vascular presentations seen in an inpatient and an outpatient setting […]

I was lucky enough to secure an externship with Dr. Usman Khan at HCA Houston Northwest and EPIC Heart and Vascular Center. Dr. Khan is an amazing human being with a passion to teach and help IMG doctors. During this four-week time, he tried his best to give us maximal exposure to all aspects of […]

I had the pleasure of doing a 4 week long externship with Dr. Khan. This experience not only added to my medical knowledge but also helped me improve my clinical, and professional skills. As the rotation helped me become more proficient and well accustomed to management of common cardiology and vascular pathologies such as hypertension, […]

I did one month rotation at epic heart and vascular center in January-February 2023. I found this rotation not only to be extremely beneficial for learning but also aided alot in my personal growth. The staff members are very professional and dedicated to their work. Everyone was very friendly and easy to get along with. […]

I had the pleasure of this semi-hands-on observership with Dr. Usman Khan at the HCA Houston Health Care North West and the EPIC Heart and Vascular Institute for four weeks in December 2022 and January 2023. Being a concerned and cautious person myself, I kind of bombarded Dr. Khan with my queries before confirming my […]

I am honored to work with Dr. Khan, a great mentor, phenomenal doctor and selfless human being. I got the amazing opportunity to have the hands on experience and electives rotation. From day one to life ahead, he made sure I was getting better to adjust and accommodate myself in US healthcare system, develop skills […]

I had the pleasure of getting externship opportunity with the well renowned cardiologist in Houston “Dr. Muhammad Usman Khan, MD”, at HCA Houston Northwest Hospital and his clinic Epic Heart & Vascular Center. He is undeniably a great preceptor, an amazing human and a compassionate doctor. He brought the best possible version of me, made […]

I was fortunate enough to complete one month of externship under Dr.Khan’s Supervision at HCA Northwest Hospital and Epic Heart and Vascular Clinic. It is without a doubt that Dr.Khan is an Expert Interventional Cardiologist and yet, in addition ends up being a phenomenal mentor by using unique teaching strategies and tailoring them to the […]

I did a rotation with Dr Khan at the epic heart and vascular centre in the month of September, 2022. This rotation was my introduction to healthcare in the US. Even though i’d done rotations elsewhere before, i learned a lot more here. Dr Khan makes sure to include you in everything going on at […]

This was an amazing learning experience and opportunity for growth. I had the opportunity to grow my medical knowledge during this period. My preceptor took the time in teaching and helping me familiarize with the U.S. healthcare system. He was extremely caring, helpful and provided excellent patient care. Since the start of the observership, I […]

In September 2022, I got the chance to rotate with Dr. Khan at Epic Vascular and Heart Center and HCA Healthcare Northwest. Being my first clinic experience in the US, I was very excited for the exposure but at the same time it was overwhelming. However, Dr. Khan made it quite easy as he is […]

I shadowed Dr. Khan at HCA northwest and Epic Heart and Vascular Center. Dr. Khan is not only a great physician but also an amazing mentor. He gives you ample time to teach the basics of diagnostic studies and the management of interesting cases that you see in the clinic and hospital. I thoroughly enjoyed […]

This shadowing opportunity with Dr. Khan helped me acquire both inpatient and outpatient exposure in the month of August 2022. As an observer, I attended ward rounds in HCA Houston Northwest Hospital; outpatient clinics in Epic Heart and Vascular Center. I also got an opportunity to observe various procedures both in hospital and clinic including […]

I have had this amazing opportunity to shadow Dr. Khan for the month of May 2022 as my USCE at HCA Healthcare ( Northwest, Tomball, Kingwood ) and Epic Heart and Vascular Center. The clinical experience was incredible there and I would highly recommend this to other medical graduates who are seeking USCE. This 1 […]

My rotation at Epic Heart and Vascular Center and HCA Northwest was a great learning experience. I was able to work as a part of a team, taking patients’ histories, discussing assessments and plans, and writing notes in the EMR under the direct supervision of Dr. Khan. The rotation provided ample clinical exposure and I […]

I had the opportunity to rotate with Dr Khan in August 2022 . Dr Khan typifies professionalism and competence at the highest level. Not only a great doctor, but his set up includes a great staff in a great facility that ensure top quality patient healthcare. During my one month of rotation, i was able […]

I thoroughly enjoyed my rotation under the supervision of Dr. Usman Khan. In July 2022, I was able to obtain outpatient and inpatient exposure. The day usually consisted of attending rounds and consults at Houston HCA. In addition, I got to observe various cardiovascular procedures in the clinic and the hospital, such as cath lab […]

I did one month rotation at epic heart and vascular center in July. I found this rotation to be extremely beneficial for both learning and also for my personal growth. It was inspiring to see the professionalism of all the staff members yet at the same time everyone was very friendly and you get along […]

I rotated with Dr.Khan for a month in HCA North West Houston and epic vascular heart and vascular center. I extremely recommend the extensive and high quality US clinical experience that I gained from this rotation. Dr. Khan makes sure from the first day that the observer or extern starts working on EMR and get […]

I did an observership under the kind stewardship of Dr.Usman Khan for a duration of four weeks at HCA North West and epic vascular and heart center in Houston. It is my pleasure to recommend to all this comprehensive, elite quality US clinical experience. From the very beginning of this rotation Dr.Khan makes you feel […]