About Schedule Contact Billings Clinic Patient Portal Bruno Oliveira, MD Rheumatologist in Billings, MT Board-certified rheumatologist with extensive training in the diagnosis and treatment of rheumatologic conditions. My approach combines clinical expertise with compassionate patient care. Schedule Appointment About Dr. Bruno Oliveira Education & Training Medical Degree — University of Pernambuco, Brazil (1994–2000)Internal Medicine Residency…