Conditions Treated by Dr. Tony Chan, MD

• Abdominal Pain
• Anorectal Abscess
• Appendicitis
• Atelectasis
• Biliary Atresia
• Breast Cancer
• Carcinoma in Situ
• Cholecystitis and Gallstones
• Collapsed Lung (Pneumothorax)
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
• Hemorrhoids
• Hidradenitis
• Hyperparathyroidism
• Incisional Hernia
• Inguinal Hernia
• Intestinal Abscess
• Intestinal Obstruction
• Lipomas
• Liver Cancer
• Peripheral Vascular Disease (PAD, PVD)
• Pleural Effusion
• Pyloric Stenosis
• Rib Fracture
• Secondary Malignancies
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Ulcerative Colitis
• Umbilical Hernia