Doctors There are no doctors 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 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 Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N active Find a doctor 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 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 Jacksonville, FL Erin K. O'Brien, M.D. Rochester, MN Area of Focus: Endoscopic procedure, CSF leak, Nasal and paranasal tumors, Nasal polyps, Samter's triad, Chronic sinusitis Osarenoma U. Olomu, M.D. Jacksonville, FL Area of Focus: Endoscopic procedure, Sinus surgery, CSF leak, Watery eyes, Sinusitis, Acute sinusitis, Chronic sinusitis Michael D. Olson, M.D., M.S. Rochester, MN Area of Focus: Facial fracture repair, Rhinoplasty, Oral surgery, Face lift, Glossectomy, Nasal valve repair, Tonsillectomy, Nasal septal reconstruction, Facial nerve rehabilitation, Facial fracture, Sleep disorders, Facial deformity, Sleep apnea, Obstructive sleep apnea, Malocclusion, Facial injury Diana M. Orbelo, Ph.D. Rochester, MN Area of Focus: Voice disorder Laura J. Orvidas, M.D. Rochester, MN Medical Professionals Otolaryngology Physicians