Our Team

We are proudly recognized locally and globally for our commitment to first-class, personalized service delivered with the greatest integrity and refinement. We embrace cutting edge technology, the latest digital platforms and an ongoing connection to the global market.

Meet The Leadership Team

Liz Nunan President & CEO

Liz oversees all aspects of Houlihan Lawrence's operations, including the company's residtial and commercial brokerage divisions, with 32 offices and 1,450 agents. As President, Liz is shaping Houlihan Lawrence's strategy and directing operations with a focus on driving growth, while preserving their legacy of exceeding expectations known to generations of buyers and sellers.

Liz brings a worldwide reputation to the role, offering a unique perspective that combines knowledge and experience in brokerage management and operations, with corporate relocation and the luxury real estate market. She began her career with real estate brokerages in Philadelphia and then the Baltimore/Washington DC areas before moving to New York and joining Houlihan Lawrence where she helmed the company's Global Business Development team. She was appointed Chief Operating Officer in 2018, where she oversaw all core functions of the business and set a strategic plan for growing both agent and company productivity. A licensed real estate broker, Liz has served on the Board of Directors for the National Association of Realtors since 2006 and the Board of Directors of the Hudson Gateway MLS from 2014-2017.

Debbie Doern Senior VP of Sales

As Senior VP of Sales, Debbie is responsible for overseeing our sales offices throughout New York and Connecticut and works closely with our brokerage managers and sales associates. A 35-year real estate veteran, Deborah Doern started her career at her family's real estate appraisal firm in 1996 before transitioning to the sales side of the business, becoming a top producer in the Sound Shore region then moving into management. She joined Houlihan Lawrence in 2007 as the Rye, NY brokerage manager before transferring to the Larchmont, NY office, also as brokerage manager in 2011. Under her leadership the office consistently ranked #1 in Larchmont.

Andrew Lafreniere Chief Information Officer

Andrew Lafreniere is the Chief Information Officer at Houlihan Lawrence and has been with the company for over 20 years. Prior to his current position, Andrew was the Director of Information Technology. Andrew is an accomplished technology leader within the real estate industry with a track record of implementing highly-valued solutions and strategies that lead to competitive advantage, improved business outcomes and market leverage. Andrew oversees a team of IT and research analysts, with oversight over all technology-related matters for Houlihan Lawrence.

John Canniffe Chief Operating Officer

John oversees Houlihan Lawrence's core operations as Chief Operating Officer, with years of industry expertise in financial and data analysis, strategic initiatives and executive operational leadership. Prior to this role John was head of the Residential Listing Service at REBNY, and led strategic initiatives at The Realogy Franchise Group, a business unit of Realogy.

Our Brokerage Managers

Denise Friend

Ardsley/Irvington Brokerage

Barry Graziano

Armonk Brokerage

Brendon Desimone

Bedford/Pound Ridge Brokerage

Aaron Velez

Brewster Brokerage

Jane Abbate

Briarcliff Manor Brokerage

Victoria Bulkley

Bronxville Brokerage

Jeanne Coon

Chappaqua Brokerage

Sylvia Wallin

Cold Springs Brokerage

Jeff Kelly

Darien/Rowayton Brokerage

Jeffrey Smith

East Fishkill Brokerage

David Haffenreffer

Greenwich Brokerage

Barry Graziano

Katonah Brokerage

Charles G. Vetter

LaGrangeville Brokerage

Terra Corning

Larchmont Brokerage

Katherine L. Jennings

Millbrook Brokerage

Diane Jenkins

New Canaan Brokerage

Diane Jenkins

New Fairfield Brokerage

Michelina Arminio

New Rochelle Brokerage

Michelina Arminio

Pelham Brokerage

Diane Jenkins

Ridgefield Brokerage

David Haffenreffer

Riverside Brokerage

Susanna Cronin

Rye Brokerage

Nancy Chochrek

Scarsdale Brokerage

Aaron Velez

Somers Brokerage

Geoffrey Berry

White Plains Brokerage

Sharon Zanzano

Yonkers Brokerage

Zef Camaj

Yorktown Brokerage

Our leaders possess a clear vision, are courageous, have integrity, honesty, humility and clear focus. They help people achieve their goals.
Liz Nunan, President & CEO

Get In With the Best

Interested in joining the team? Get in touch.
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Corporate Office

800 Westchester Avenue, Suite N-505
Rye Brook, New York 10573