GMAG in the News
Lyndsey Testa Client Relationship Manager

Dana Larsondlarson@gmadvisorygroup.com
(631) 227-3900 ext 108

Dana joined GMAG in 2010. 

Dana’s role includes extending warmth and care to all clients who come to GMAG, either by phone or in person.  She strives to create relationships with each and every client and to provide exceptional support and customer service in every interaction. 

Dana supports the client service team by helping to organize client data, ensure quality control, and respond in a timely fashion to client inquiries. 

Prior to joining GMAG, Dana worked at North Shore LIJ University Hospital where she focused on the preparation and execution of various fundraising events.   Dana received a B.S. in Business Administration from Marist College. 

Team Directory

Management Team

Frank P. Marzano
Managing Principal

Emily Alessio
Director of Operations

Danielle Siano
Office Manager

Investment Team

Edward L. Vallar
Director of Strategy and Research

Bruno J. Fellin
Director of Portfolio Management

Christopher A. Basta
Managing Director

Frank J. Lavrigata
Research Analyst

Brian Comiskey
Research Analyst

Client Service Team

Dorothy Piccirillo
Client Relationship Manager – Transition Management and Custodian Relations

Lyndsey Gorham
Client Relationship Manager

Kristine Boduch
Client Relationship Manager

Maureen Goff
Client Relationship Manager

Nellie Chu
Client Relationship Manager – Fund Services

Suzanne D'Angelo
Controller

Dana Larson
Administrative Assistant