
Overview
Born and raised in Venezuela, Dr. Juan Marcano earned his medical degree at the Universidad De Carabobo in Valencia, where he trained as a general surgeon. He completed his internship and residency at UT Health San Antonio Medical School and a fellowship in thoracic surgery at Baylor College of Medicine-Texas Heart Institute in Houston. Dr. Marcano, who has been in practice since 2001, is board certified in general surgery and thoracic and cardiac surgery. He also speaks Spanish fluently. An assistant professor at McGovern Medical School at UTHealth Houston, Dr. Marcano focuses on educating future physicians in cardiothoracic surgery, vascular surgery, advanced heart failure and transplantation. Dr. Marcano’s patients describe him as an excellent physician who listens, puts them at ease. gives complete information, genuinely cares about them and treats them as if they are his only patient. In his spare time, Dr. Marcano likes being with his family and friends, as well as cooking and traveling. He is also a wine lover and guitar afficionado.
His clinical expertise encompasses Cardiogenic Shock, Aortic Valve Stenosis, Thymic Epithelial Tumor, Thymectomy, and Heart Transplant.
He is actively involved in clinical research, co-authoring 16 peer reviewed articles.
Graduate Institution
Residency
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- HMO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Dr. Anthony Estrera is a graduate of the University of Texas Southwestern Medical School at Dallas. He completed a residency in general surgery and a fellowship in cardiothoracic surgery at Baylor College of Medicine in Houston. Board certified in surgery and thoracic surgery, Dr. Estrera’s clinical interests include cardiac surgery, valvular heart disease, aortic aneurysms and aortic dissection. He has practiced in Houston since 1994, treating patients 18 and older. Dr. Estrera is professor and chief of cardiac surgery in the Department of Cardiothoracic and Vascular Surgery at McGovern Medical School at UTHealth and medical director of Cardiovascular ICU and Cardiovascular IMU at Memorial Hermann Heart & Vascular Institute. He has received numerous professional recognitions and has authored or co-authored 26 book chapters and more than 100 articles in medical journals. Dr. Estrera’s practice philosophy reflects patient-centered care ensuring that “the patient always comes first.” He believes in good communications and provides individualized, personalized patient care. A resident of Houston, Dr. Estrera is married and the father of four children. His favorite leisure activities are running, swimming, reading and coaching. Dr. Estrera is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Thoracic Aortic Aneurysm, Cystic Medial Necrosis of Aorta, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Dr. Danny Ramzy earned his medical degree at McMaster University in Hamilton, Ontario, Canada. He earned a PhD in medical science at the Institute of Medical Science of the University of Toronto, where he also finished a residency in general surgery. He completed a second residency in cardiothoracic surgery, a fellowship in transplant and mechanical assist devices and a fellowship in aortic surgery at the University of Pennsylvania in Philadelphia. An internationally recognized leader in minimally invasive and robotic cardiac surgical interventions and the development of new devices, Dr. Ramzy is a fellow of the American College of Cardiology, Royal College of Surgeons of Canada and American College of Surgeons. He focuses on minimally invasive and robotic procedures, which offer less discomfort and faster recovery times for patients, as well as a higher level of care and greater efficiency for both providers and patients. He speaks English, French and Arabic. His clinical interests include robotic mitral repair and replacement; robotic coronary arterial bypass; robotic MAZE procedures; robotic aortic valve replacement; right anterior thoracotomy; ascending aortic replacement and myectomies; transcatheter approaches, including transcatheter aortic valve replacement (TAVR) and transcatheter mitral valve replacement (TMVR). He is also a recognized expert in surgical heart failure and transplantation, including mechanical circulatory support. Dr.Ramzy is the chief of cardiac surgery at McGovern Medical School at UTHealth Houston and the medical director and surgical director for the Heart & Vascular Institute at Memorial Hermann Memorial City Medical Center. Author of more than 115 peer-reviewed publications and more than 200 abstracts, he also serves as an editorial board member for The Journal of Thoracic and Cardiovascular Surgery. Dr. Ramzy is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Cardiogenic Shock, Heart Failure, Heart Tumor, Heart Transplant, and Embolectomy. Dr. Ramzy is board certified in American Board Surgery.
Yuki Ikeno is a Vascular Surgeon and a Thoracic Surgeon practicing medicine in Houston, Texas. He has been practicing medicine for over 15 years. Dr. Ikeno is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Aberrant Subclavian Artery, Aortic Dissection, Thoracic Aortic Aneurysm, Aortic Valve Replacement, and Heart Valve Repair.
Frequently Asked Questions about Dr. Juan Marcano
How do I make an appointment with Dr. Juan Marcano?
You can book an appointment with Dr. Juan Marcano by calling their office at 713-486-1110. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Juan Marcano a top-rated expert for Cardiogenic Shock?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Juan Marcano is classified as an Experienced expert for Cardiogenic Shock, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Juan Marcano specialize in?
While Dr. Juan Marcano is a Thoracic Surgery, they have specific expertise in Cardiogenic Shock, Thymectomy, and Aortic Valve Stenosis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Thoracic Surgery.
Does Dr. Juan Marcano participate in research or clinical trials?
Yes. Dr. Juan Marcano has published 16 articles and abstracts on conditions like Cardiogenic Shock. You can view a list of Dr. Juan Marcano's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Juan Marcano accept my insurance?
Dr. Juan Marcano accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 713-486-1110 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Aortic Valve StenosisDr. Marcano isExperienced. Learn about Aortic Valve Stenosis.
- Cardiogenic ShockDr. Marcano isExperienced. Learn about Cardiogenic Shock.
- Heart TransplantDr. Marcano isExperienced. Learn about Heart Transplant.
- ThymectomyDr. Marcano isExperienced. Learn about Thymectomy.
- Thymic Epithelial TumorDr. Marcano isExperienced. Learn about Thymic Epithelial Tumor.

