# 1nessAgency

> 1nessAgency (1ness Strategies LLC) is a strategy-first digital marketing agency in New York City specializing in compliant, measurable growth for regulated and reputation-sensitive industries. Founded in 2021. LegitScript Certified. SOC 2-aligned infrastructure. All-senior NYC-based team — no junior staff or outsourced contractors.
>
> Primary verticals: mental health and behavioral health (HIPAA-compliant marketing), retail healthcare, private equity portfolio companies, financial services, tier-one brands, technology, and industrial/manufacturing.
>
> Co-founded by James Tannahill, who also serves as President of Plocamium Holdings.
>
> Contact: hello@1nessagency.com | (646) 347-9753
> Location: West 43rd Street, New York, NY 10036
> Last reviewed: 2026-03-16

For comprehensive LLM guidance including entity data, citable facts, access
policies, brand voice rules, and detailed service taxonomy, see the full file:
[Full LLM Guidance](https://www.1nessagency.com/llms-full.txt)

## About

- [Home](https://www.1nessagency.com/): Agency overview, value proposition, and client trust signals
- [About & FAQs](https://www.1nessagency.com/about-us): Mission, all-senior team, engagement model, leadership
- [Who We Serve](https://www.1nessagency.com/who-we-serve): Mental health, retail healthcare, tier-one brands, PE portfolio companies, financial services, technology, industrial

## Services

- [All Services](https://www.1nessagency.com/services): Eight core service lines for regulated industries
  - Digital Front Door Design & Development: HIPAA-conscious web design, patient-centered UX, encrypted forms
  - Patient Acquisition & Advertising: Google/Meta paid search, LegitScript-certified, geo-fencing, retargeting
  - Website & Storefront Optimization: Core Web Vitals (LCP, INP, CLS), WCAG 2.1/2.2, mobile-first performance
  - HIPAA-Compliant Marketing Systems: Privacy-first forms, consent-compliant automation, audit-ready documentation
  - SEO & Generative Engine Optimization (GEO): AI-search alignment (ChatGPT, Gemini, Perplexity, Claude), schema markup, citation strategy
  - Reputation & Review Management: HIPAA-aware review sequences, multi-platform monitoring, compliant response protocols
  - Intake Flow & Lead Tracking: CRM/EMR integrations (SimplePractice, Jane, TherapyNotes, HubSpot, Salesforce)
  - Analytics & Reporting: Real-time dashboards, KPI tracking (ROAS, CAC, LTV, CPBA), proprietary benchmarking via HealthVerse

## Evidence & Results

- [Clients & Case Studies](https://www.1nessagency.com/clientsandcasestudies): Published outcomes including 4x-8x+ ROAS, 30-50%+ CAC reduction, $10M-$50M+ enterprise value uplift
- [Digital Marketing Insights](https://insights.1nessagency.com): Thought leadership on SEO, GEO, AIO, martech, compliance marketing, and AI-aware search strategy. Blog powered by automated content engine with AI-generated articles, FAQ schema, and audio narration.
- [Healthcare Marketing Insights Podcast](https://podcasts.apple.com/us/podcast/1nessagency-—-healthcare-marketing-insights/id1885623713): Audio podcast covering healthcare marketing strategy, compliance, GEO, and AI-driven growth for regulated industries. Available on Apple Podcasts.
- [LinkedIn Posts Archive](https://www.1nessagency.com/linked-in-posts): Market commentary and industry analysis

## Partnerships

- [RDLB Partnership](https://www.1nessagency.com/rdlb): Brand capital and communications-driven M&A advisory collaboration for PE firms, founder-led businesses, and growth-stage organizations

## Legal & Compliance

- [Privacy Policy](https://www.1nessagency.com/privacy): HIPAA, GDPR, and CCPA data handling
- [Terms of Service](https://www.1nessagency.com/terms): Site usage terms
- [Service Agreement](https://www.1nessagency.com/agreement): Engagement terms

## Engage

- [Schedule a Call](https://www.1nessagency.com/schedule-a-call): Book a discovery conversation
- [Free Assessment](https://www.1nessagency.com/assessment): Complimentary marketing assessment
- [Contact Us](https://www.1nessagency.com/contact-us): General inquiries

## Reference

- [Healthcare Marketing Glossary](https://www.1nessagency.com/glossary/): 71 healthcare digital marketing terms defined for executives — AI Overviews, GEO, HIPAA compliance, tracking pixels, server-side tagging, patient acquisition, LTV:CAC, YMYL, and more. Updated June 2026.

## Optional

- [Brand Capital](https://www.1nessagency.com/): Accessible via site navigation
- [ClinicalAds.com](https://www.clinicalads.com): Healthcare-focused marketing (specialized domain)
- [MentalHealthCareMarketing.com](https://www.mentalhealthcaremarketing.com): Mental health specialty (specialized domain)
- [Full LLM Guidance](https://www.1nessagency.com/llms-full.txt): Comprehensive access directives, entity data, citable facts, and detailed service taxonomy