Dr. Juan J. Mancillas graduated from the University of Texas Medical School at San Antonio in 1984. He works in Brownsville, TX and specializes in Obstetrics & Gynecology. Dr. Mancillas is affiliated with Valley Baptist Medical Center and Valley Regional Medical Center. He speaks English and Spanish.
Years in Practice: 30 Years
Languages Spoken: English, Spanish
Medical School: University of Texas Medical School at San Antonio
Graduation Date: 1984
Specialties: Obstetrics & Gynecology