Conditions Treated by Dr. Patrick J. O'Herron, MD

• Abdominal Pain
• Anal and Rectal Cancer
• Anal Fissure
• Anorectal Abscess
• Appendicitis
• Atelectasis
• Biliary Atresia
• Breast Cancer
• Cholecystitis and Gallstones
• Collapsed Lung (Pneumothorax)
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
• Empyema
• Esophageal Varices
• Gallbladder and Biliary Tract Cancer
• Gallbladder Cancer
• Hemorrhoids
• Hidradenitis
• Hyperparathyroidism
• Incisional Hernia
• Inguinal Hernia
• Intestinal Abscess
• Intestinal Obstruction
• Lipomas
• Liver Cancer
• Lung Cancer
• Mesenteric Lymphadenitis
• Neuroendocrine Tumors
• Pancreatic Cancer