Sovereign Voice Center

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At the Sovereign Voice Center, we provide the evaluation, diagnosis, and treatment of a wide range of disorders of the voice and larynx. Dr. Harry Katz, our laryngologist, and Dr. Carole Gelfer, our speech-language pathologist specializing in voice, offer the full spectrum of care at one location.

Conditions We Treat

  • Vocal fold nodules, polyps and other benign lesions
  • Hyperfunction
  • Vocal fold paralysis
  • Spasmodic dysphonia
  • Vocal cord dysfunction
  • Chronic cough
  • Muscle tension dysphonia
  • Parkinson’s Disease
  • Voice changes due to aging (Presbyphonia)
  • Early stage laryngeal cancer

Diagnostic Testing

  • Laryngeal imaging procedures
  • Nasendoscopy
  • Videostroboscopy

Harry Katz, MD