Key Team Members


Warren Shiver

Warren is Managing Partner and founder of Symmetrics Group. His passion is helping companies and individuals improve their sales performance and sales capabilities including: Savvis, JDSU, Jarden Consumer Solutions, Intercontinental Hotels, Central Garden and Pet, Thomson Reuters, Choice Hotels, Precision Aviation Group, and many others.

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Laura Sardilli

As a Partner at Symmetrics Group, Laura helps sales executives and teams develop and deploy strategies that successfully integrate into the sales landscape. Working with sales and marketing leaders in organizations such as Hilton Worldwide and Verizon, Laura solves both strategic and tactical sales challenges to drive results.

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Julie Barrett

Julie is Controller of Symmetrics Group. Her expertise is providing strategic analytical support and identifying reporting solutions that enhance management decision making.

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Rachel Cavallo

Rachel Cavallo specializes in strategies that drive sales forces to adopt real change… the kind of change that produces results. Rachel has driven change in front office organizations at Johnson & Johnson, Intercontinental Hotel Groups, BP, Central Garden & Pet, Syngenta, Apartment Investment Management Company, and many others.

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Hope Eyre

Hope is a principal with Symmetrics Group. Her passion is getting directly into the field to assist sales professionals with their pursuits, which she has recently done at: Savvis, Century Link, PGI, Central Garden & Pet and CredAbility.

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Doug Ferreira

Doug Ferreira brings over 20 years of experience in sales, sales leadership and sales effectiveness to his role as a coach, consultant and facilitator. He started his career as a quota-bearing sales professional, has led teams of sales professionals selling in to the Fortune 500, education and government sectors, has been a leader in successful.

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Jean Gilreath

Jean Gilreath is a Strategic Partner in Human Resources with over 30 years of progressive, global experience in industries ranging from Fortune 500 companies to medium sized businesses, including start-up operations. Jean has brought her high-energy leadership to manufacturing operations, high tech software development, and the retail industry.

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Colin Gunter

Colin Gunter

Colin has a proven track record of helping clients increase top-line revenue growth through sales transformation. Colin’s experience includes sales and marketing strategy, sales effectiveness, CRM, and contact center effectiveness to a variety of clients across industries, including :financial services, healthcare, manufacturing, and non-profits.

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Debi Jackson

Debi specializes in bringing sales effectiveness solutions to life through effective sales training and communication. She has 20 years of practical sales and marketing experience in the transportation and pharmaceutical industries. In addition, she has worked in a variety industries with clients such as Savvis, USES, and Copesan.

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Diane Kuhla

Diane helps organizations define and execute strategies to improve performance. She has 15+ years of industry and consulting experience driving transformational change with Hilton Worldwide, IBM, AARP, MAXIMUS, American Society of Clinical Oncology, as well as multiple federal government agencies.

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Monique McDonough

Monique’s passion is designing and developing high-performing teams that drive concurrent increases in revenue and client satisfaction.

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Michael Perla

Michael specializes in providing actionable insights to marketing and sales organizations to help them increase pipelines, win ratios, and productivity. He has sold and led projects with the Global 50 to Fortune 1000 companies including: Hewlett Packard, IBM, Avaya, Qwest, Express Scripts and IMS Health, among many others.

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Mike Peters

Mike is a Senior Consultant at the Symmetrics Group and has over 25 years experience in managing professional services, sales and marketing functions. He is equally effective at designing complex sales models and delivering training sessions to facilitate sales improvement.

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Kelsey Peusch

Kelsey specializes in aligning strategic objectives with tactical solutions in order to transform how organizations approach today’s dynamic selling environment.

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Joni Santos

Joni is a Senior Consultant with a special knack for developing customized sales and marketing business solutions that drive results. Clients include: Jarden Consumer Solutions, Central Garden and Pet, Healthgrades, ezprints, The Coca-Cola Company, Whirlpool, Microsoft and others.

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Kevin Shea

Kevin Shea

Kevin works with sales executives and teams to develop and implement key strategies that drive game changing results.

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David Szen

David specializes in custom program design and workshop delivery for sales reps and sales leaders for quick improvments in sales effectiveness and coaching. He delivers fast real-world applications to clients such as: Savvis/Centurylink, USES, Choice Hotels, Healthgrades, PGi, CredAbility, Central Garden & Pet, Thomson Rueters and many others

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Michael Taylor

Michael specializes in making the value of companies with complex sales crystal clear. He has sold and lead over 150 domestic and global strategic marketing accounts including: Johnson & Johnson, Godiva, North Highland, IBM, Intercontinental Hotels, AmeriSource Bergen, VeriFone, TSYS, Tomson Reuters, Qwest and many others.

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Per Torgersen

Per is a Senior Consultant at Symmetrics Group. His passion is helping companies and individuals improve their sales performance and organizational effectiveness including: JDSU, Jarden Consumer Solutions, Intercontinental Hotels, Central Garden and Pet, and many others.

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