Team Lizzack-Horning
Team Lizzack-Horning of The Clinical Group is an expert brokerage team specializing in healthcare, office, and investment property transactions. Named as 2019, 2020, and 2022 Globe St. Healthcare Influencers, Team Lizzack-Horning has become one of New Jersey’s most successful healthcare brokerage teams.
More than just transaction managers, Team Lizzack-Horning adopts a holistic approach to real estate and has created a deep network of trusted professionals to help clients navigate the increasingly complex nature of today’s transactions.
Since partnering seven years ago, Team Lizzack-Horning has successfully negotiated over 150 office and healthcare leasing and leveraging their expertise to assist tenants, landlords, and investors through each phase of the process. They have helmed a variety of investment sales of healthcare, industrial, office, and retail assets and assisted with 1031 Exchanges as well as equity and debt raising. Headquartered at The Clinical Group’s Paramus, NJ, offices, Team Lizzack-Horning has won acclaim as one of Northern New Jersey’s most respected brokerage teams.
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Randy Horning, SIOR, MSRE
Specialties:
Office, Healthcare Leasing & Investment Sales
An experienced commercial real estate broker and advisor, Randy specializes in office & healthcare leasing and investment sales. Prior to joining The Clinical Group, Randy spent 11 years at NAI James E. Hanson, and worked as an operations facility manager for a manufacturing company and spent 7 years as a real estate advisor for a northern NJ boutique real estate firm. Since 2003, Randy has conducted over 200 CRE lease and sale transactions. In addition to completing market evaluations on office, industrial, retail, and investment properties, he offers consulting services for financial modeling, negotiation, equity and debt restructuring, and capital markets. Randy is co-president of CREA United (formerly NJ Commercial Real Estate Alliance), a collaborative real estate organization of 10 groups representing various sectors within CRE. Together, these groups include over 80 member firms forming the backbone of commercial real estate. His partner, Darren, leads the Corporate, Healthcare, and Office Divisions. Together Randy and Darren have delivered many diverse CRE projects valued in the billions from inception to completion. Randy earned a Master of Science in Real Estate (MSRE)—with a concentration in real estate finance and investment—from New York University in 2015 and a Bachelor of Science in Marketing from Fairleigh Dickinson University in 2007. He is a licensed real estate broker in the state of New Jersey.
Professional Affiliations and Designations
- CREA United – Commercial Real Estate Alliance
- NAR – National Association of Realtors
- NJAR – New Jersey Association of Realtors
- SIOR New Jersey Chapter
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Darren M. Lizzack, MSRE
Specialties:
Office, Healthcare Leasing & Investment Sales
Darren Lizzack, MSRE, is a Principal at The Clinical Group, where he specializes in healthcare, office, and investment real estate brokerage and advisory services. With more than 25 years of commercial real estate experience, Darren represents healthcare providers, investors, landlords, and tenants in acquisitions, dispositions, leasing, development, and strategic real estate planning. He helps clients navigate complex real estate decisions while aligning occupancy, investment, and growth strategies with broader business and operational objectives.
Throughout his career, Darren has completed numerous commercial real estate transactions involving medical office buildings, outpatient healthcare facilities, professional office properties, and investment assets throughout New Jersey and the greater metropolitan area. His expertise includes healthcare real estate strategy, investment sales, lease negotiations, site selection, portfolio optimization, development advisory, and project coordination. Darren is recognized for helping clients evaluate real estate opportunities through both an ownership and occupancy lens, enabling informed decisions that support long-term growth and operational efficiency.
In addition to his brokerage and advisory work, Darren serves as Co-President and Founding Member of CREA United (Commercial Real Estate Alliance), a collaborative organization representing more than 80 commercial real estate professionals and service providers throughout the region. Through CREA United, he helps connect healthcare providers, investors, property owners, and industry professionals with trusted resources and strategic partnerships that support successful real estate outcomes.
Prior to joining The Clinical Group, Darren spent more than two decades with NAI James E. Hanson, where he established himself as a trusted advisor to healthcare systems, physician groups, investors, and commercial property owners. His client roster has included Hackensack Meridian Health, Holy Name Medical Center, St. Joseph’s Health, Hudson Regional Hospital, Fertility Institute of New Jersey & New York, Eye Care Associates of New Jersey, The Skin & Laser Center of New Jersey, American Red Cross, and numerous private investors, developers, and professional service firms.
Darren earned a Master of Science in Real Estate with a concentration in Real Estate Finance and Investment from New York University and a Bachelor of Science in Finance from Rutgers University. He is a licensed real estate broker salesperson in both New Jersey & New York.
Professional Affiliations and Designations
- CREA United – Commercial Real Estate Alliance
- NAR – National Association of Realtors
- NJAR – New Jersey Association of Realtors
- NJBIA – New JerseyBusiness & Industry Association
