Procedures Preformed by Dr. Michael N. Knowland, MD

• Antrostomy and Antrotomy (Sinus Surgery)
• Diagnostic Nasal and-or Sinus Endoscopy
• Ear Tube Placement
• Excision of Parotid, Sublingual, or Submandibular Gland
• Excision or Destruction of Palate or Uvula Lesion
• Excision or Destruction of Tongue Lesion
• Glossectomy
• Intranasal or Sinus Procedure
• Lip, Excision or Resection
• Perforated Eardrum Repair (Tympanoplasty)
• Sphenoidotomy (Sinus Surgery)
• Tracheal Surgery