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 Bone Marrow Transplant Program Cardiac Amyloidosis Clinic Cardiovascular Medicine Gastroenterology and Hepatology Heart Transplant Program Hematology Liver Transplant Program Myeloma, Amyloidosis, Dysproteinemia Group Nephrology and Hypertension Pulmonary Medicine Transplant Center Doctors who treat this condition Edit search filters close Narrow your search By location Rochester, MN By last name There are no doctors whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B There are no doctors 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 Find a doctor whose last name begins with the letter G G 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 There are no doctors whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K active 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 There are no doctors 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 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 Find a doctor 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: L Nelson Leung, M.D. Nephrologist Hematologist Rochester, MN Areas of focus: Chronic kidney disease, AL amyloidosis, Amyloidosis, Kidney failure, Acute kidney inury, Monoclonal gammopathy of undet...ermined significance, Cryoglobulinemia, IgA nephropathy Show more areas of focus for Nelson Leung, M.D. ResearchMayo Clinic researchers are studying new ways to find and treat AL amyloidosis. Publications See a list of publications about AL amyloidosis 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 Dispenzieri, Angela M.D. Minnesota Gertz, Morie A. M.D. Minnesota Leung, Nelson M.D. Minnesota Ramirez-Alvarado, Marina Ph.D. Minnesota By Mayo Clinic Staff Request an appointment Stages Sept. 01, 2026 Print Related Associated Procedures Autologous stem cell transplant Echocardiogram Heart transplant Hemodialysis Kidney transplant MRI Pacemaker Show more associated procedures AL amyloidosisSymptoms&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-20605090 Diseases & Conditions AL amyloidosis