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Science and Art in Voice Therapy:

The What, the How, and the If


Courses and Resources Offered by Katherine Verdolini Abbott, PhD, CCC-SLP, PAVA-RV, MDiv, and Associates 
Integrating science, the arts, clinical reasoning, and practical applications.
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Meet Dr. Verdolini Abbott

Featured Courses

Voice Therapy Spectrum (VTS)

LMRVT and CSCFT for Adults

 Suitable for SLPs and voice clinicians

Online

Voice Therapy Spectrum presents a framework for evidence-based voice therapy, including:

  • Voice biomechanics, biology, motor learning, and engagement
  • Step-by-step LMRVT and CSCFT training
  • One-on-one and group therapy demonstrations
  • Optional real-time coaching 

 

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Adventures in Voice (AiV)

Voice Therapy for Children 

Suitable for pediatric voice clinicians 

Online

This course provides training designed to help clinicians support healthy voice use in children, including:

  • Voice biomechanics, biology, motor learning, and engagement
  • Step-by-step AiV clinical implementation
  • One-on-one and group therapy demonstrations
  • Optional real-time coaching

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Lessac for SLPs

Body, Voice, and Speech Training 

Suitable for SLPs and voice clinicians
Online

Taught with contributions from Lessac Master Teacher, Nancy Krebs.

This course provides basic training in Lessac Kinesensics, including:

  • Lessac body, voice, and speech work
  • Applications for voice and possibly fluency disorders
  • Includes the science behind lessac “energies,” clinical use, and links to LMRVT 
  • Optional real-time coaching
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Meet Dr. Verdolini Abbott

 Katherine Verdolini Abbott, PhD, CCC-SLP, PAVA-RV, MDiv, is a voice scientist, clinician, educator, singer, and Professor of Communication Sciences and Disorders at the University of Delaware.

Personally trained by Arthur Lessac in the Lessac approach to body, voice, and speech, she developed Lessac-Madsen Resonant Voice Therapy (LMRVT), a widely recognized approach in voice therapy. Her work also includes Casper-Stone Confidential Flow Therapy (CSCFT) and Adventures in Voice (AiV) for children.

This learning platform brings her decades of research, clinical practice, teaching, and performing arts experience into clear, practical training programs for clinicians and voice professionals.

Learn More About Dr. Verdolini Abbott

Why Learn With Us?

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Past Workshops and Trainings

What Learners Say

"It is amazing how easy the treatment process would become once you start using perceptual-motor learning principals.  NA

"I was not aware of the science behind the simple /m/ sound; I used to teach to my patients." DS 

"This course changed the way I use my voice. It was no longer tired and strained after working hours and it felt free in real life situation." ND

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