Conditions Treated by Dr. Howard M. Lederer, MD

• Abdominal Pain
• Biliary Atresia
• Breast Cancer
• Cholecystitis and Gallstones
• Collapsed Lung (Pneumothorax)
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
• Hidradenitis
• Hyperparathyroidism
• Incisional Hernia
• Inguinal Hernia
• Intestinal Obstruction
• Liver Cancer
• Lung Cancer
• Neuroendocrine Tumors
• Pancreatic Cancer
• Peripheral Arterial Embolism and Thrombosis
• Peripheral Vascular Disease (PAD, PVD)
• Secondary Malignancies
• Ulcerative Colitis
• Umbilical Hernia
• Varicose Veins
• Ventral Hernia