Perform a new searchedit search filters Close Narrow your search By conditions treated/procedures performed No results found By location Rochester, MN Jacksonville, FL 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 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 active 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 Find a doctor whose last name begins with the letter Q Q Find a doctor 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. "cardiologists": Displaying 1-2 out of 2 doctors available Last Name Initial: J Allan S. Jaffe, M.D. Cardiologist Internist Rochester, MN Jacksonville, FL Areas of focus: Brain natriuretic peptide test, Troponin test, Fibrinogen test, Heart disease, Acute coronary syndrome, Mental disorder... due to a general medical condition, Depression, Heart attack Show more areas of focus for Allan S. Jaffe, M.D. Jonathan N. Johnson, M.D. Pediatric Cardiologist Rochester, MN Areas of focus: Fetal echocardiogram, Transesophageal echocardiogram, Heart transplant, Congenital heart disease, Congenital heart defe...cts in children, Cardiomyopathy, Heart failure Show more areas of focus for Jonathan N. Johnson, M.D.