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 Bariatric Center in Florida Endocrine Surgery Endocrinology Gastroenterology and Hepatology Doctors who perform this procedure 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 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 Find a doctor 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 There are no doctors whose last name begins with the letter J J active Find a doctor whose last name begins with the letter K K There are no doctors whose last name begins with the letter L L Find a doctor 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 Find a doctor 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: K Todd A. Kellogg, M.D. General Surgeon Rochester, MN Areas of focus: Bariatric surgery ResearchMayo Clinic researchers are investigating advanced and minimally invasive treatment options for bariatric surgery. PublicationsSee a list of publications about bariatric surgery by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine. Research Profiles Narrow your search By location Arizona Florida Minnesota View all View all physicians • Florida By Mayo Clinic Staff Bariatric surgery care at Mayo Clinic Request an Appointment at Mayo Clinic AboutCare at Mayo Clinic Sept. 18, 2021 Print Share on: FacebookTwitter Show references Bariatric surgery. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/weight-management/bariatric-surgery. Accessed Aug. 14, 2019. Bariatric surgery. Hormone Health Network. https://www.hormone.org/diseases-and-conditions/bariatric-surgery. Accessed Sept. 15, 2019. McKean SC, et al., eds. Surgical management of obesity. In: Principles and Practice of Hospital Medicine. 2nd ed. New York, N.Y.: McGraw-Hill Education; 2017. https://accessmedicine.mhmedical.com. Accessed Sept. 15, 2019. Brunicardi FC, et al., eds. The surgical management of obesity. In: Schwartz's Principles of Surgery. 11th ed. New York, N.Y.: McGraw-Hill Education; 2019. https://accessmedicine.mhmedical.com. Accessed Sept. 15, 2019. Bariatric surgery procedures. American Society for Metabolic and Bariatric Surgery. https://asmbs.org/patients/bariatric-surgery-procedures. Accessed Sept. 20, 2019. Riggin EA. Allscripts EPSi. Mayo Clinic. Aug. 19, 2019. Related Childhood obesity Diabetes Obesity Type 2 diabetes Weight Loss Surgery Options Why does diet matter after bariatric surgery? Show more related content News from Mayo Clinic Mayo Clinic experts to discuss recent advances in gastroenterology at Abu Dhabi conference March 11, 2022, 03:00 p.m. CDT Mayo Clinic Q and A: Transplant options for patients who are obese Jan. 11, 2022, 01:31 p.m. CDT Products & Services Book: The Mayo Clinic Diet Mayo Clinic in Rochester, Minn., has been recognized as the best Gastroenterology & GI Surgery hospital in the nation for 2021-2022 by U.S. News & World Report. Learn more about this top honor Bariatric surgeryAboutDoctors & DepartmentsCare at Mayo Clinic PRC-20394238 Patient Care & Health Information Tests & Procedures Bariatric surgery