Procedures Preformed by Dr. John D. O'Holleran, MD

• Abdominal Surgery
• Abscess Incision and Drainage
• Anal Repair
• Anoscopy With Removal of Anal Tumor
• Appendectomy, Laparoscopic
• Appendectomy, Open
• Biopsy
• Biopsy of Breast
• Breast Cancer Surgery
• Breast Reconstruction
• Breast Surgical Procedure
• Colectomy
• Colon Surgery
• Cystotomy
• Decortication and Pleurectomy
• Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
• Enterostomy (Laparoscopic or Open)
• Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
• Excision of Breast Tumor
• Excision of Rectal Tumor
• Excision of Skin Lesion
• Excision of Stomach Tumor
• Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
• Gallbladder Removal (Cholecystectomy), Laparoscopic
• Gallbladder Removal (Cholecystectomy), Open
• Gallbladder Surgery
• Gastric Bypass Surgery