Dr. Raja has spent many years of his career specializing in minimally invasive, patient tailored Balloon Sinuplasty Procedure which offers patients an alternative to invasive full endoscopic surgery. He is also a consultant for several Silicon Valley-based biotech companies specializing in producing the tools that are advancing this next golden age of rhinology, including Acclarent (Division of Johnson and Johnson), Intersect (nasal implant technology) and Spirox (nasal exoskeleton implant technology).