Mark Gunn

Mark Gunn serves as Executive Vice President,Chief Operating Officer at Catalyst Behavioral Services. Catalyst Behavioral Services operates in the hospital & health care sector with approximately 79.0 employees. The company is headquartered in Oklahoma City, Oklahoma. Catalyst Behavioral Services generates annual revenue of 30835000.0.

Industry & Role Insights

• • MessageCEO tracks 6,447 executives in the hospital & health care sector.
• • 756 executive contacts are available in Oklahoma.
• • Our database includes 201,469 c suite-level executives.

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Jeff Leger Chief Executive Officer (incoming) at 123Dentist

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Chandan Advani Co - Chief Executive Officer at 123Dentist

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Stuart Tait Chief Executive Officer at 13SICK National Home Doctor

Outreach Guidance — hospital & health care Sector

Executives like Mark Gunn in the hospital & health care 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 Catalyst Behavioral Services.

Mark Gunn's Position in the MessageCEO Database

• •Mark Gunn is 1 of 1 verified executive contact we track at Catalyst Behavioral Services.
• •6,187 verified executive contacts in hospital & health care are in the MessageCEO database.
• •691 verified executive contacts in Oklahoma are in the database.
• •27 verified contacts work at hospital & health care companies in the 79.0 employee range (same size as Catalyst Behavioral Services).

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 We do not publish personal addresses or sensitive identifiers.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 July 2026.

How do I reach Mark Gunn directly?

Mark Gunn's verified email address is available to MessageCEO Pro subscribers. They currently serve as Executive Vice President,Chief Operating Officer at Catalyst Behavioral Services. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Mark Gunn work for?

Mark Gunn is Executive Vice President,Chief Operating Officer at Catalyst Behavioral Services, a company in the hospital & health care sector with 79.0 employees. The company is based in Oklahoma City, Oklahoma.

Can I pitch or sell to Mark Gunn?

As Executive Vice President,Chief Operating Officer at Catalyst Behavioral Services, Mark Gunn is a key decision-maker in the hospital & health care sector. MessageCEO Pro gives you verified email to reach Mark Gunn directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Mark Gunn in?

Mark Gunn works in the hospital & health care industry as Executive Vice President,Chief Operating Officer at Catalyst Behavioral Services. MessageCEO provides verified contact information for executives across all major industries.

Is Mark Gunn's contact information verified?

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

Last updated: July 24, 2026