Dr. Karl Jannasch Ph.D

Practice Context in IntroTherapy

• • IntroTherapy lists 854 mental health practices in Nashville. Dr. Karl Jannasch Ph.D is one of them.
• • 5,159 practices statewide in Tennessee are tracked in our directory.
• • Typical psychologist compensation in Tennessee: $74,000 – $138,000 (median $85,000). Source: BLS OEWS, state cost-of-labor adjusted.

Data compiled from U.S. state licensing boards, NPI public registry, and verified practice listings. Mental health is a YMYL topic — we prioritize licensed, verified providers only. Methodology & sources · Updated July 2026.