About Us

HLTH (pronounced “health”) is the leading platform bringing together the entire health ecosystem, focused on health innovation and transformation. From unparalleled events with industry-leading speakers to inspirational digital content and mission-driven initiatives, HLTH creates a unique marketplace for the health community leading the dialogue and development of a better health ecosystem.


Jonathan Weiner
Founder, Chairman & CEO

Rich Scarfo


Nancy Mastroianni
Head of Growth

Andrea McCarthy
VP Sales

Jeff McCarthy
Director of Sales

Mary Sheridan
Director, Client Relations
and Partnerships


Matt Baum
Operations Manager

Bryan Bradley
Salesforce Director

Marina Brown
Event Manager

Mark Mastrototaro
Project Manager

Bridgid Myers
Project Manager

Emily Narcessian
Director of Platforms

Magda Pielesiak
Administration & Logistics

Melanie Weiner
Head of Operations

Ashley Witz
Operations Director


Leah Callahan
Content Analyst

Janna Guinen
Executive Director, HLTH Foundation

Jody Tropeano
Head of Content

Nicole Mazzara
Speaker Logistics Manager

Marketing and Creative

Daniel Benford
Animation/Graphic Designer

Maddie Coffin
Marketing Manager

José Gutiérrez Rivera
Lead Animator

Berit Henrickson
Content Marketing Specialist

Michael S Hoefler Jr
Creative Director

Carolyn Joyce
Director of Marketing

Mark Delos Reyes
Lead Developer

Chief Innovation Unicorn