Dr. Kortbus offers many years of experience in expert witness, testimony, independent chart review, product development, and more. Dr. Kortbus has served as expert witness in court and elsewhere (EBT, deposition) for legal and industry clients. References and CV available on request.

Specialties

• Otolaryngology
• Sleep Medicine

Subpecialties

• sinus
• allergy
• hearing
• tumor
• sleep apnea
• tinnitus
• vertigo
• dizziness
• otalgia
• neck
• cancer
• thyroid
• ear
• nose
• throat
• lump
• rhinitis
• ENT