Dr. Samuel Castillo, Sr. MD

• Board-certified in internal medicine and gastroenterology
• In practice more than 30 years
• Medical degree: Universidad Autonoma de Madrid Facultad de Medicina, Spain
• Residency: Detroit Receiving Hospital/Detroit Medical Center, Wayne State University School of Medicine, Detroit
• Fellowship: Lahey Clinic Medical Center, Tufts
• University School of Medicine, Boston and Detroit
• Receiving Hospital/Detroit Medical Center, Wayne State University School of Medicine, Detroit
  

Dr. Samuel F. Castillo, M.D.

• Board certified in internal medicine and gastroenterology In practice since 2009
• Medical degree: University of Illinois College of Medicine, Rockford, Ill.
• Internal Medicine Residency: Mayo Clinic College of Medicine, Rochester, Minn.
• Gastroenterology Fellowship: University of Arizona
• Affiliated Hospitals Phoenix
• Involved in research, published papers