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 Cardiovascular Medicine Cardiovascular Surgery Critical Care Heart Failure Clinic Heart Transplant Program Pediatric Cardiac Surgery Pediatric Cardiology Transplant Center Doctors who treat this condition Edit search filters close Narrow your search By location Rochester, MN 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 There are no doctors whose last name begins with the letter E E There are no doctors whose last name begins with the letter F F There are no doctors whose last name begins with the letter G G There are no doctors whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I There are no doctors whose last name begins with the letter J J There are no doctors whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L There are no doctors whose last name begins with the letter M M There are no doctors whose last name begins with the letter N N active Find a doctor whose last name begins with the letter O O There are no doctors whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R There are no doctors whose last name begins with the letter S S There are no doctors whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U There are no doctors whose last name begins with the letter V V There are no doctors whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X There are no doctors 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 1-1 out of 1 doctors available Last Name Initial: O Lyle J. Olson, M.D. Cardiologist Internist Rochester, MN Areas of focus: Echocardiogram, Heart failure, Cardiomyopathy, Myocarditis, Heart failure with reduced ejection fraction, Heart failure... with preserved ejection fraction, Right-sided heart failure, Left-sided heart failure Show more areas of focus for Lyle J. Olson, M.D. ResearchAs a major heart failure research center, Mayo Clinic focuses on the diagnosis of heart failure in its earliest stages. Mayo Clinic researchers study treatments for people with heart failure. You may have the opportunity to participate in clinical trials of experimental therapies. Learn more about research in the Cardiovascular Research Center. Publications See a list of publications about heart failure with preserved ejection fraction (HFpEF) 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 Behfar, Atta M.D., Ph.D. Minnesota Bielinski, Suzette J. Ph.D., M.Ed. Minnesota Borlaug, Barry A. M.D. Minnesota Frantz, Robert P. M.D. Minnesota Jaffe, Allan S. M.D. Minnesota Johnson, Bruce D. Ph.D. MinnesotaArizona Joyner, Michael J. M.D. Minnesota Olson, Lyle J. M.D. Minnesota Terzic, Andre M.D., Ph.D. Minnesota Yamada, Satsuki M.D., Ph.D. Minnesota Yamani, Mohamad H. M.D. Florida By Mayo Clinic Staff Request an appointment Stages Sept. 26, 2026 Print Related Associated Procedures Cardiac catheterization Cardiac rehabilitation Chest X-rays Coronary angiogram Coronary artery bypass graft CT scan Echocardiogram Electrocardiogram (ECG or EKG) Heart transplant Liver function tests MRI Palliative care Stress test Show more associated procedures Heart failure with preserved ejection fraction (HFpEF)Symptoms&causesDiagnosis&treatmentStagesDoctors&departments 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-20607330 Diseases & Conditions Heart failure with preserved ejection fraction (HFpEF)