Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments that treat this condition Bariatric Center in Jacksonville Bariatric Surgery Program in Rochester Cardio-Oncology Clinic Cardiovascular Health Clinic Cardiovascular Medicine Cardiovascular Outreach Program in Minnesota Cardiovascular Surgery Heart Transplant Program Pediatric Cardiology Vascular centers Women's Heart Clinic Doctors who treat this condition Edit search filters close Narrow your search By location Rochester, MN Jacksonville, FL Phoenix/Scottsdale, AZ By last name Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G active Find a doctor whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q There are no doctors whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-5 out of 5 doctors available Last Name Initial: H Donald J. Hagler, Sr., M.D. Pediatric Cardiologist Rochester, MN Phoenix, AZ Areas of focus: Cardiac catheterization, Fetal echocardiogram, Transesophageal echocardiogram, Echocardiogram, Percutaneous valve proce...dure, Heart disease, Atrial septal defect, Congenital heart disease, Patent foramen ovale, Ventricular septal defect, Patent ductus arteriosus Show more areas of focus for Donald J. Hagler, Sr., M.D. Dana M. Harris, M.D. Internist Infectious Disease Specialist Jacksonville, FL Areas of focus: Diabetes, Heart disease, Arthritis, Hyperlipidemia Sharonne N. Hayes, M.D. Internist Cardiologist Rochester, MN Areas of focus: Cardiovascular disease prevention, Heart disease, Menopause, Pericardial effusion, Spontaneous coronary artery dissecti...on, Small vessel heart disease, Mental disorder due to a general medical condition Show more areas of focus for Sharonne N. Hayes, M.D. Benjamin Hibbert, M.D., Ph.D. Interventional Cardiologist Rochester, MN Areas of focus: Coronary angiogram, Transcatheter aortic valve replacement, Valvuloplasty, Left atrial appendage closure, Septoplasty, ...Percutaneous valve procedure, Percutaneous coronary interventions, Mitral valve transcatheter edge-to-edge repair, Patent foramen ovale closure, Atrial septal defect closure, Heart disease, Heart valve disease, Coronary artery disease Show more areas of focus for Benjamin Hibbert, M.D., Ph.D. Richie K. Huynh, M.D. Internist Hospitalist Jacksonville, FL Areas of focus: Diabetes, Heart disease, Thyroid disease, Depression, Asthma, Urinary tract infection, High blood pressure, Obesity, Ar...thritis, COPD, Prediabetes, Pneumonia, Metabolic syndrome, High blood cholesterol, Anxiety disorder, Cellulitis, Metabolic disorders, Otitis, Hyperlipidemia, Geriatric depression Show more areas of focus for Richie K. Huynh, M.D. ResearchMayo Clinic healthcare professionals actively study conditions of the heart, arteries and veins, called cardiovascular diseases, in laboratory and clinical research programs. They also study new diagnostic tests and treatments for heart disease. Topics of research have included: Genetic risk factors for different types of heart disease. The role of gene therapy as a treatment for heart disease. The use of molecular imaging methods for early detection of arterial atherosclerosis. Some research programs include: Structural Heart Disease Program. This program focuses on congenital heart disease, pericardial disease and valvular heart disease, among other cardiovascular conditions. Heart Rhythm Disease Program. This program looks at several areas related to irregular heartbeats, called arrhythmias. Healthcare professionals in this program research treatment approaches to sudden cardiac death and atrial fibrillation, as well as the effectiveness of different types of cardiac devices. Preventive Cardiology Program. The goal of this program is to increase understanding and education about heart disease prevention. It encourages preventive care, including precision medicine through genomics and bioinformatics and using novel tools for phenotyping. You may be eligible to participate in a clinical trial conducted at Mayo Clinic. Read more about research in the Cardiovascular Research Center. PublicationsSee a list of publications about heart disease by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine. Research Profiles Edit search filters close Narrow your search By location Arizona Florida Minnesota View all View all physicians • All Locations Adedinsewo, Demilade A. M.B., Ch.B. Florida Alkhouli, Mohamad M.D., M.B.A. Minnesota Attia, Zachi Ph.D., M.B.A. Minnesota Behfar, Atta M.D., Ph.D. Minnesota Bois, Melanie C. M.D. Minnesota Jayachandran, Muthuvel Ph.D. Minnesota Park, Sungjo Ph.D. Minnesota Pellikka, Patricia A. M.D. Minnesota Rihal, Charanjit S. M.D. Minnesota By Mayo Clinic Staff Heart disease care at Mayo Clinic Request an appointment Diagnosis & treatmentCare at Mayo Clinic Aug. 13, 2024 Print Living with heart disease? Connect with others like you for support and answers to your questions in the Heart & Blood Health support group on Mayo Clinic Connect, a patient community. Heart & Blood Health Discussions DVT (deep vein thrombosis) prevention and treatment 55 Replies Wed, Apr 29, 2026 chevron-right Kommerell’s Diverticulum with aberrant right subclavian artery 64 Replies Sat, Apr 25, 2026 chevron-right High Ferritin Levels: How can I lower my levels? 35 Replies Tue, Apr 14, 2026 chevron-right See more discussions Related Blood tests for heart disease Can vitamins help prevent a heart attack? Chelation therapy for heart disease: Does it work? Daily aspirin therapy: Understand the benefits and risks Fasting diet: Can it improve my heart health? Flu shots: Especially important if you have heart disease Grass-fed beef Healthy Heart for Life! Heart disease in women: Understand symptoms and risk factors Heart-healthy diet: 8 steps to prevent heart disease Menus for heart-healthy eating: Cut the fat and salt Nuts and your heart: Eating nuts for heart health Omega-3 in fish: How eating fish helps your heart Omega-6 fatty acids Polypill: Does it treat heart disease? Red wine and resveratrol: Good for your heart? Strategies to prevent heart disease Video: Heart and circulatory system Show more related content Associated Procedures Cardiac ablation Cardiac catheterization Cardioversion Chest X-rays Complete blood count (CBC) Coronary angiogram Coronary angioplasty and stents Coronary artery bypass surgery CT scan Echocardiogram Electrocardiogram (ECG or EKG) Heart transplant Holter monitor Implantable cardioverter-defibrillators (ICDs) Nuclear stress test Pacemaker Positron emission tomography scan Stress test Show more associated procedures News from Mayo Clinic Mayo Clinic Minute: Recognizing 'holiday heart' Mayo Clinic Minute: A cardiologist's tips for a healthy heart Mayo Clinic Minute: Hypertension and cardiovascular disease in the Black community Mayo Clinic Minute: What high triglycerides mean and why it matters to your heart Teasing apart sex differences in heart disease Reversing racism's toll on heart health Mayo Clinic Minute: Why skipping breakfast can be bad for your heart Expert explains how to improve heart health, even if your family has history of heart conditions Tomorrow's Cure: AI Powered Stethoscopes Improve Access to Heart Care Tomorrow's Cure: How next-gen ultrasound improves cardiac care Springing into action after a sedentary season? Here's how to protect your heart Mayo Clinic AI tool finds early signs of blood mutations linked to cancer and heart disease The brain-heart connection: Mayo Clinic expert explains powerful tie that works both ways (VIDEO) Heart disease in women: 4 things a Mayo Clinic cardiologist wants you to know Including AI-derived heart fat measurement improves accuracy of cardiovascular disease risk prediction Show more news from Mayo Clinic Products & Services A Book: Future Care A Book: Live Younger Longer Blood Pressure Monitors at Mayo Clinic Store Podcast: Lifelong heart health Show more products and services from Mayo Clinic Mayo Clinic in Rochester, Minnesota, has been recognized as one of the top Cardiology & Heart Surgery hospitals in the nation by U.S. News & World Report. Learn more about this top honor Heart diseaseSymptoms&causesDiagnosis&treatmentDoctors&departmentsCare atMayoClinic Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. CON-20310182 Diseases & Conditions Heart disease