yoga4cancer (y4c)

What yoga4cancer (y4c) does

yoga4cancer (y4c) is a privately held, founder-owned oncology yoga education platform founded by Tari Prinster in 2014. The company delivers an evidence-informed Oncology Yoga methodology specifically tailored to the physical and emotional needs of cancer survivors, addressing treatment side effects such as lymphedema, neuropathy, fatigue, anxiety, and bone density loss. Its content IP is anchored by Prinster's 2014 book 'Yoga for Cancer: A Guide to Managing Side Effects, Boosting Immunity, and Improving Recovery for Cancer Survivors,' which serves as the foundational reference work in the field.

The product portfolio is organized around two customer segments: cancer survivors seeking guided practice, and yoga professionals seeking oncology specialization. Survivor-facing offerings include a free introductory course, a beginner's series, and 60-minute paid online classes. Professional-facing offerings include a free introductory course, a 5-hour short course, and a 75-hour Certificate Program (transitioned to rolling admissions starting September 15, 2025). A Find a Teacher marketplace connects certified instructors with survivors globally, and a separate Spanish-language site ('Yoga para el cancer') extends reach to Spanish-speaking audiences. An associated y4cfoundation channel accepts donations.

The business model combines freemium top-of-funnel courses with multi-stream monetization: paid online class subscriptions, professional certification enrollment fees (with financial aid available), one-time book sales, and donations. Distribution is digital-first via an e-commerce storefront and certified teacher network, with marketing driven by content (research, blog, FAQs), email newsletters, and organic social (Facebook, YouTube, Instagram). The company has no disclosed headcount, no institutional funding rounds, no parent company, and no enterprise customers — operating as a lean founder-led entity in a niche medical-adjacent wellness vertical.

Name

yoga4cancer (y4c)

Legal name

yoga4cancer

Website

https://y4c.com

Company type

Private

Founded year

2014

Operating status

Operating

Short description

yoga4cancer (y4c) is a founder-owned, private oncology yoga education platform founded in 2014 that delivers evidence-informed yoga classes, a 75-hour teacher certification program, and a teacher directory targeting cancer survivors and yoga professionals globally.

Ownership category

akta.pro rank

Product category

Oncology Yoga Education and Training

NAICS

Offices of Other Health Practitioners (6213), Professional and Management Development Training (611430)

SIC

Services-Health Services (8000), Services-Educational Services (8200)

akta.pro primary industry

Therapeutic/Adaptive Yoga & Clinical Pilates (HSADACAE)

akta.pro secondary industry

Restorative Yoga, Yin Yoga & Yoga Nidra (HSADACAF)

Keywords

• Oncology yoga
• Cancer survivor yoga
• Yoga teacher certification
• Oncology yoga training
• Cancer recovery yoga

GTM type

B2C

Offering type

Services

Cost components

Personnel, Marketing or Sales, Technology or R&D, Operations

Revenue model

1. Professional Certification Programs: 75-hour Oncology Yoga Certificate Program and 5-hour Short Course for yoga teachers and healthcare professionals seeking oncology specialization. Revenue generated through enrollment fees for professional development programs.
2. Online Classes for Survivors: Paid online yoga classes and courses for cancer survivors including beginner's series and 60-minute oncology yoga classes. Revenue from class enrollments with free introductory course available.
3. Book Sales: Sale of 'Yoga for Cancer: A Guide to Managing Side Effects, Boosting Immunity, and Improving Recovery for Cancer Survivors' book by founder Tari Prinster, published in 2014. One-time book purchase revenue.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

yoga4cancer delivers an evidence-informed Oncology Yoga methodology through three integrated offerings: (1) online yoga classes and courses for cancer survivors (free introductory course, Beginner's Series, and 60-minute classes), (2) professional training and certification for yoga teachers and healthcare providers (75-Hour Certificate Program and 5-Hour Short Course), and (3) educational content anchored by founder Tari Prinster's book 'Yoga for Cancer' (2014) and a Find-a-Teacher directory linking survivors with certified instructors.

Product overview

yoga4cancer is a comprehensive oncology yoga education and training platform providing classes, training programs, and certification for cancer survivors and yoga professionals. The product portfolio includes the 'Yoga for Cancer' book by founder Tari Prinster (published 2014), free and paid course offerings for cancer survivors (Free Course for Survivors, Beginner's Series, 60 Minute Oncology Yoga Class), professional training programs for yoga teachers (75 Hour Certificate Program, 5 Hour Short Course), and a Find a Teacher directory service to connect survivors with trained instructors.

Differentiator

Problem solved

Functional benefit

Products and services

• Yoga for Cancer (book) A published book by Tari Prinster serving as the leading reference for cancer patients and survivors managing recovery, with all 5-star reviews; also a reference for yoga and healthcare professionals deepening their understanding.
• Free Course for Survivors Free introductory online course for cancer survivors to begin their Oncology Yoga practice; lowers the barrier to entry and serves as the funnel into paid classes.
• Beginner's Series Paid online yoga program designed specifically for cancer survivors who are new to yoga practice.
• 60-Minute Oncology Yoga Class A full-length paid 60-minute oncology yoga class session delivered online for cancer survivors.
• 75-Hour Certificate Program Comprehensive paid professional certification (75 hours) for yoga teachers to become qualified oncology yoga instructors; built as a clinical specialization rather than an extension of general 200-hour training.
• 5-Hour Short Course A condensed 5-hour paid training course for yoga professionals seeking to add oncology yoga basics to their offerings without completing the full certification.
• Find a Teacher Online directory service connecting cancer survivors with yoga4cancer-certified oncology yoga instructors for local or online instruction.

Quantifiable outcome

• Aligned with American Cancer Society and U.S. Department of Health and Human Services recommendation of 150-320 minutes of yoga weekly for cancer recovery and recurrence risk reduction

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Peloton: Large connected-fitness platform with a growing yoga and meditation content library available to a global subscriber base. A potential substitute for general wellness consumers but with vastly broader content portfolio and brand reach.
• Glo: Premium online yoga, Pilates, and meditation platform with global instructor network and subscription model. Operates in the same digital yoga subscription space as y4c's class subscription business but across all styles rather than oncology specialization.
• Alo Moves: Established online yoga and fitness content platform with a large library across many styles, instructors, and skill levels. Comparable to y4c as a digital yoga subscription business, though it operates broadly rather than focusing on oncology-specific populations.
• Gaia: Subscription streaming platform dedicated to yoga, wellness, and conscious living content. Overlaps with y4c's digital yoga subscription offering at the consumer side, though it spans all yoga styles rather than focusing on oncology.

Others

• Yoga Alliance: Professional standards and registry body for yoga teachers and schools. Not a competitor but an ecosystem participant whose credentials and registry shape the addressable market for y4c's teacher certification programs.
• Livestrong: Long-standing cancer survivorship organization providing education, resources, and programs to cancer survivors and their families. Adjacent thematically to y4c's survivor-serving mission, though focused on broader survivorship navigation rather than yoga-specific content.

Emerging players

• YogaRenew: Online yoga teacher training school offering accredited certification programs globally. Comparable to y4c's professional certification revenue stream as a digital-first YTT provider, with broader rather than oncology-specific curriculum.
• My Vinyasa Practice: Online yoga teacher training and certification provider delivering structured professional programs digitally. Closely comparable to y4c's 75-hour and 5-hour certification programs in business model, though focused on general Vinyasa training rather than oncology specialization.

Regional players

• Smith Center for Healing and the Arts: Washington, D.C.-area nonprofit offering integrative cancer survivorship programs including yoga, meditation, and expressive therapies. Comparable as a cancer-survivor-focused yoga provider, though delivered through a regional in-person and virtual nonprofit model rather than a national consumer subscription business.

Direct peers

• Yoga for the Special Child: Specialized therapeutic yoga methodology with teacher certification programs targeting a specific population (children with special needs). Closely mirrors y4c's model of evidence-informed specialized yoga, multi-tier teacher training, and class offerings for a defined clinical population.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UC4igd2FehYLR_YaaAApRY4g
• Facebookfacebook.com/yoga4cancer
• Instagraminstagram.com/yoga4cancer/?hl=en

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about yoga4cancer (y4c)