Conditions Treated by Dr. Michael J. Mallis Jr., DO

• Abdominal Abscess
• Abdominal Cancer
• Abdominal Disorders
• Abdominal Hernia
• Abdominal Injuries
• Abdominal Muscle Strain
• Abdominal Pain
• Abdominal Seizure
• Abscess
• Accessory Pancreas
• Acute Abdominal Syndrome
• Acute Appendicitis
• Acute Cholecystitis
• Acute Gastritis
• Acute Pain
• Adenocarcinoid Tumor
• Adenocarcinoma
• Adenoma
• Adenopathy
• Adhesions
• Adrenal Gland Cancer
• Adrenal Gland Diseases
• Adrenal Gland Hyperfunction
• Adrenal Gland Hypofunction
• Adrenal Hyperplasia
• Adrenal Tumor
• Adult Development Disorders
• Aggressive Fibromatosis
• Ampullary Carcinoma
• Anal and Rectal Cancer