Conditions Treated by Dr. Mark L. Silen, MD

• Anal Fissure
• Anal Fistula
• Anorectal Abscess
• Appendicitis
• Esophageal Fistula
• Graft vs Host Disease
• Inguinal Hernia
• Intestinal Atresia
• Meckel's Diverticulum
• Osteosarcoma
• Pyloric Stenosis
• Soft Tissue Sarcoma
• Umbilical Hernia
• Ventral Hernia