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 Surgery Critical Care Extracorporeal Membrane Oxygenation (ECMO) Program Hospital Internal Medicine Infectious Diseases 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 There are no doctors whose last name begins with the letter B B There are no doctors whose last name begins with the letter C C There are no doctors 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 There are no doctors 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 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 There are no doctors whose last name begins with the letter R R There are no doctors 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 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 Pritish K. Tosh, M.D. Infectious Disease Specialist Rochester, MN Areas of focus: Influenza, Infection, General infectious diseases By Mayo Clinic Staff Request an appointment Diagnosis & treatment Sept. 21, 2023 Print Related Cold and flu viruses: How long can they live outside the body? Flu shots Flu: When to see a doctor? High-dose flu vaccines: How are they different from other flu vaccines? Show more related content Associated Procedures Extracorporeal membrane oxygenation (ECMO) News from Mayo Clinic How to prevent flu, RSV and COVID-19 during busy holiday season Dec. 19, 2022, 05:15 p.m. CDT Flu levels high, vaccinations rates low among pregnant women Dec. 05, 2022, 05:30 p.m. CDT Fight off the flu with immune-boosting nutrients Nov. 29, 2022, 10:12 p.m. CDT Prepare for a challenging flu season: Get vaccinated now Oct. 18, 2022, 02:32 p.m. CDT Expect a different flu season: Why you'll want to be vaccinated for flu Aug. 23, 2022, 04:30 p.m. CDT What is 'flurona' and why a Mayo Clinic expert says flu cases are rising Jan. 12, 2022, 04:00 p.m. CDT Mayo Clinic Minute: Fighting influenza Nov. 16, 2021, 04:30 p.m. CDT Mayo Clinic Minute: Why it's important for kids to be vaccinated for flu Oct. 28, 2021, 06:02 p.m. CDT Mayo Clinic Q and A: High-dose flu vaccines Oct. 28, 2021, 03:22 p.m. CDT Show more news from Mayo Clinic Products & Services A Book: Mayo Clinic Book of Home Remedies Influenza (flu)Symptoms&causesDiagnosis&treatmentDoctors&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-20164014 Patient Care & Health Information Diseases & Conditions Influenza (flu)