Conditions Treated by Dr. Peter A. Mattei, MD

• Anal Fissure
• Anal Fistula
• Anorectal Abscess
• Appendicitis
• Empyema
• Esophageal Fistula
• Graft vs Host Disease
• Hodgkin's Disease
• Inguinal Hernia
• Intestinal Atresia
• Osteosarcoma
• Pyloric Stenosis
• Second-Degree Burns
• Soft Tissue Sarcoma
• Umbilical Hernia
• Ventral Hernia