Doctors 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. Find doctors and medical staff: Edit search filters close Narrow your search Doctor's Name, Condition Or Procedure 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 Find a doctor whose last name begins with the letter I I 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 active 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 Find a doctor whose last name begins with the letter Z Z By conditions treated No results found By procedures performed No results found By spoken language No results found 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 1-4 out of 4 doctors available Last Name Initial: N Darlene R. Nelson, M.D., M.H.P.E. Pulmonologist Rochester, MN Areas of focus: Bronchoscopy, Therapeutic bronchoscopy, Thoracentesis, Lung cancer, COPD, Lung nodule, Pneumothorax, Pleural effusion, ...Pleural disease, Lung mass Show more areas of focus for Darlene R. Nelson, M.D., M.H.P.E. Michael E. Nemergut, M.D., Ph.D. Anesthesiologist Pediatrician Pediatric Critical Care Specialist Rochester, MN Areas of focus: Intensive care Lauren K W Ng, M.D. Internist Neurocritical Care Specialist Jacksonville, FL Areas of focus: Ultrasound, Central venous catheterization, Bronchoscopy, Hemodialysis catheter insertion, Lumbar puncture, Endotrachea...l intubation, Percutaneous tracheostomy, Arterial line placement, Stroke, Guillain Barre syndrome, Autoimmune encephalitis, Subarachnoid hemorrhage, Intracerebral hemorrhage, Brain death, Status epilepticus, Meningoencephalitis Show more areas of focus for Lauren K W Ng, M.D. Alexander S. Niven, M.D. Internist Critical Care Specialist Pulmonologist Rochester, MN Areas of focus: Shortness of breath Conditions treatedDoctors by location and specialty Jan. 01, 2025 Share on: FacebookTwitter Critical CareSectionsOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtyClinical trialsResearchNews from Mayo Clinic SectionsOverviewTests & proceduresConditions treatedDoctorsDoctors by location and specialtyClinical trialsResearchNews from Mayo Clinic ORG-20399494 Medical Departments & Centers Critical Care