Procedures Preformed by Dr. Mark J. Walsh, MD

• Arterial Line Insertion
• Cardioversion
• Central Line Insertion (for Chemotherapy)
• Colonoscopy With Polypectomy
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Conscious Sedation
• Electrocautery
• Endoscopy (Esophagus, Stomach, Small Intestine)
• Endotracheal Intubation
• ERCP (Endoscopic Retrograde Cholangiopancreatography)
• Esophagogastroscopy
• Foreign Body Removal
• Injection Therapy
• Intestinal Biopsy
• Lithotripsy
• Liver Biopsy
• Manometry
• Mechanical Ventilation
• Polypectomy
• Rigid Sigmoidoscopy
• Sigmoidoscopy
• Stenting
• Therapeutic ERCP
• Thoracentesis
• Venous Sclerotherapy