Dr. Ronald R. Castonguay graduated from the Univ of Toronto, Fac of Med, Toronto, Ont, Canada in 1990. He works in Fresno, CA and specializes in Orthopaedic Surgery. Dr. Castonguay is affiliated with Clovis Community Medical Center, Saint Agnes Medical Center and Fresno Surgical Hospital. He speaks English and Spanish.
Years in Practice: 25 Years
Languages Spoken: English, Spanish
Medical School: Univ of Toronto, Fac of Med, Toronto, Ont, Canada
Graduation Date: 1990
Specialties: Orthopaedic Surgery