Teresa Shanahan

Teresa Shanahan serves as Principal CEO at Lifeline Healthcare. Lifeline Healthcare operates in the health, wellness & fitness sector with approximately 9.0 employees. The company is headquartered in San Diego, California.

Industry & Role Insights

• • MessageCEO tracks 2,881 executives in the health, wellness & fitness sector.
• • 13,743 executive contacts are available in California.
• • Our database includes 201,469 c suite-level executives.

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Outreach Guidance — health, wellness & fitness Sector

Executives like Teresa Shanahan in the health, wellness & fitness sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at Lifeline Healthcare.

Teresa Shanahan's Position in the MessageCEO Database

• •Teresa Shanahan is 1 of 1 verified executive contact we track at Lifeline Healthcare.
• •2,793 verified executive contacts in health, wellness & fitness are in the MessageCEO database.
• •12,901 verified executive contacts in California are in the database.
• •3 verified contacts work at health, wellness & fitness companies in the 9.0 employee range (same size as Lifeline Healthcare).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated June 2026.

How do I reach Teresa Shanahan directly?

Teresa Shanahan's verified email address is available to MessageCEO Pro subscribers. They currently serve as Principal CEO at Lifeline Healthcare. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Teresa Shanahan work for?

Teresa Shanahan is Principal CEO at Lifeline Healthcare, a company in the health, wellness & fitness sector with 9.0 employees. The company is based in San Diego, California.

Can I pitch or sell to Teresa Shanahan?

As Principal CEO at Lifeline Healthcare, Teresa Shanahan is a key decision-maker in the health, wellness & fitness sector. MessageCEO Pro gives you verified email to reach Teresa Shanahan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Teresa Shanahan in?

Teresa Shanahan works in the health, wellness & fitness industry as Principal CEO at Lifeline Healthcare. MessageCEO provides verified contact information for executives across all major industries.

Is Teresa Shanahan's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Teresa Shanahan's profile is kept up-to-date with the latest available information.

Last updated: June 15, 2026