Doctors 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 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 Find a doctor whose last name begins with the letter Z Z View All By Location: View All Rochester, MN Phoenix/Scottsdale, AZ Jacksonville, FL Arun L. Jayaraman, M.D., Ph.D. Phoenix, AZ Jeffrey B. Jensen, M.D. Rochester, MN Area of Focus: Emergency care, Hospitalization, Intensive care, General anesthesia administration John Joerns, M.D. Rochester, MN Area of Focus: Chest tube placement, Thoracentesis, Lumbar puncture, Bronchoscopy, Central venous catheterization, Airway management, Advanced lung disease, Transplant rejection, Transplant disorder Margaret M. Johnson, M.D. Jacksonville, FL Area of Focus: Bronchoscopy, Pulmonary embolism, Cystic fibrosis, Lung cancer, Bronchiectasis, Nontuberculous mycobacteria lung disease, Asthma attack Pete F. Johnston, M.D. Phoenix, AZ Area of Focus: Tracheostomy, Feeding tube placement, Laparoscopic surgery, Hernia repair, Cholecystectomy, Appendectomy, Central venous catheterization, Colectomy, Small bowel resection, Abdominal wall reconstruction, Hernia, Appendicitis, Gallstones, Lipoma, Intra-abdominal infection Mithri Junna, M.D. Rochester, MN Area of Focus: EEG, Sleep apnea assessment, Oximetry, Epilepsy, Sleep disorders, Insomnia, Narcolepsy, Restless legs syndrome, REM sleep behavior disorder, Sleep apnea, Parasomnia, Idiopathic hypersomnia Medical Professionals Pulmonary, Critical Care, & Sleep Medicine Physicians