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 with related expertise Cancer Care at Mayo Clinic Hematology Pediatric Hematology/Oncology Transfusion Medicine Doctors who perform this procedure Edit search filters close Narrow your search By location Phoenix/Scottsdale, AZ 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 Find a doctor 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 Find a doctor 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 active Find a doctor whose last name begins with the letter M M Find a doctor 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 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 There are no doctors 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 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 1-3 out of 3 doctors available Last Name Initial: M Ann E. McCullough, M.D. Pathologist Phoenix, AZ Areas of focus: Blood transfusion, Blood donation Tahir Mehmood, M.D. Internist Pathologist Hospitalist Rochester, MN Areas of focus: Blood transfusion, Hospitalization, Cancer Steven T. Morozowich, D.O. Echocardiographer Internist Anesthesiologist Phoenix, AZ Areas of focus: Blood transfusion, Transesophageal echocardiogram, Pulmonary hypertension, Lung disorder By Mayo Clinic Staff Request an appointment About June 21, 2025 Print Show references Treatments for blood disorders. National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health/blood-bone-marrow-treatments. Accessed Dec. 2, 2024. Why patients receive blood transfusions. American Red Cross. https://www.redcrossblood.org/donate-blood/blood-donation-process/what-happens-to-donated-blood/blood-transfusions/reasons-transfusions.html. Accessed Dec. 2, 2024. Kellerman RD, et al. Blood component therapy and transfusion reactions. In: Conn's Current Therapy 2024. Elsevier; 2024. https://www.clinicalkey.com. Accessed Dec. 3, 2024. Blood products. Merck Manual Professional Version. https://www.merckmanuals.com/professional/hematology-and-oncology/transfusion-medicine/blood-products. Accessed Dec. 3, 2024. Blood product transfusions. American Cancer Society. https://www.cancer.org/cancer/managing-cancer/treatment-types/blood-transfusion-and-donation.html. Accessed Dec. 12, 2024. Complications of transfusion. Merck Manual Professional Version. https://www.merckmanuals.com/professional/hematology-and-oncology/transfusion-medicine/complications-of-transfusion. Accessed Dec. 3, 2024. Tobian A. Transfusion-associated circulatory overload (TACO). https://www.uptodate.com/contents/search. Accessed Dec. 3, 2024. Blood safety and matching. American Society of Hematology. https://www.hematology.org/education/patients/blood-basics/blood-safety-and-matching. Accessed Dec. 12, 2024. Kreuter JD (expert opinion). Mayo Clinic. Dec. 16, 2024. Related Anemia Aplastic anemia Dengue fever Esophageal varices Hemolytic uremic syndrome (HUS) Hemophilia Infant jaundice Myelodysplastic syndromes Myelofibrosis Parvovirus infection Peritonitis Placenta previa Premature birth Radiation sickness Ruptured spleen Sickle cell anemia Thalassemia Thrombocytopenia Universal blood donor type: Is there such a thing? Show more related content News from Mayo Clinic Donations needed: Nation's blood supply critically low Jan. 26, 2024, 03:30 p.m. CDT Blood transfusionAboutDoctors&Departments PRC-20305532 Tests & Procedures Blood transfusion