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The Integrative Sex Therapy Institute (ISTI) is the expert in creating modern developmental programs and learning communities. On your path to certification and advanced degrees, ISTI has the resources and integrative training you need. ISTI fully integrates techniques, theory, and practice in both sexuality and relationships as part of our unique approach to elevating the work you do. We provide the support, experience, and complete program to change therapy to meet the modern relationship.


Choose Your Track

The certification tracks below include all of your educational requirements to complete the course hours for your certification, and the S.A.R. (Sexual Attitude Reassessment), a specialized and required training for all certifications.


    Every month
    Full Price $3,999
    Valid for 12 months
    • Certified Sex and Couples Therapist (CSCT) = 109 CE
    • 50 Credit Hours of Sex Therapy
    • 30 Credit Hours of Couples Therapy
    • 15 Credit Hours of Integrative Therapy
    • 14 Credit Hours of SAR (Required Live)
    • 1 Hour Meeting with Dr. Nelson
    • ISTI Team Support to Select Classes Toward Certification
    • Alumni Course Discounts

*As a separate service, we offer the required supervision to complete your CSCT. Please contact us for a free consult or if you have any other questions or special requirements.

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