Mark Taylor
Senior Director
IPA Mid-Atlantic – Retail

IPA Mid-Atlantic – Retail

IPA Mid-Atlantic is a premier retail investment sales team.  The Taylor-Zang-Dougherty Group, IPA Mid-Atlantic – Retail, specializes in multi-tenant shopping centers and net leased properties throughout the Mid-Atlantic.  The Taylor-Zang-Dougherty Group offers innovative marketing strategies and superior client service with a commitment to ethics and integrity.  We look forward to working with you.

Mark Taylor

Mark Taylor
  • Senior Director

  • Mid-Atlantic
  • Investment Sales
  • Direct: (215) 531-7063
  • Office: (215) 531-7000
  • License: PA AB050069L
Mark Taylor is a senior director of IPA, located in the Philadelphia, PA office covering the Mid-Atlantic market. A 25-year veteran of the investment sales market, Mr. Taylor focuses on multi-tenant shopping centers and net-leased properties.

Since joining Marcus & Millichap in November 2001, Mr. Taylor has earned the firm’s National Achievement Award ten times. During his time at Marcus & Millichap, he has successfully brokered the sale of $2.5 billion in investment properties across 37 states. In his 30 year brokerage career, he has brokered the sale of over $3.0 billion in investment sales, including sale/leaseback portfolios with CVS Corporation, over 200 net lease properties and over 40 shopping centers. In 2004, Mr. Taylor started a partnership with Dean Zang to form the Taylor-Zang-Dougherty Group, an industry-leading investment sales team.

Prior to Marcus & Millichap, he was a principal at American Investment Property Exchange, a single-tenant net-lease advisory firm, and prior to that, Mr. Taylor was a director of brokerage services for NAI Global.

Mr. Taylor obtained his Bachelor of Arts in political science from St. Lawrence University, his Master of Arts in government from Villanova University, and his Juris Doctorate from Temple Law School.

Dean Zang

  • Senior Director

  • Direct: (202) 536-3754
  • Office: (202) 536-3700
Dean Zang is a Senior Director of IPA, located in the Washington, D.C. office covering the Mid-Atlantic market.  Mr. Zang focuses on retail investment sales, including both multi-tenant shopping centers and net leased properties throughout the Mid-Atlantic.

Since joining Marcus & Millichap in July 2004, Mr. Zang has earned the firm’s National Achievement Award in 2006, 2007 and 2009-2014; and the prestigious Chairman’s Club honor in 2013. In 2004, Mr. Zang started a partnership with Mark Taylor to form the Taylor-Zang-Dougherty Group, an industry-leading investment sales team

Mr. Zang was recognized as Philadelphia Business Journal’s Rising Star Broker in 2008.  Mr. Zang has amassed a large client base of notable institutional and private equity investors through his advisory approach to investment real estate brokerage.

Prior to Marcus & Millichap, Mr. Zang was a broker at the Hogan’s Agency and assisted a local land developer at Richardson Property Corp.

Mr. Zang obtained his Bachelor of Arts in business management from Washington College.

For more information, visit Dean Zang’s Advisor page

Derrick Dougherty

Derrick Dougherty joined the National Retail Group in 2008 and the Taylor-Zang Group later that same year. Since, he has brokered the sale of over $200 million in retail properties across Delaware, Maryland, New Jersey and Pennsylvania. He was recognized as the Philadelphia Office Rookie of the Year in 2009 and a National Retail Group Top 30 Multi- Tenant Agent in 2011. Derrick’s consultative approach is designed to build long-term and mutually beneficial relationships with his client base of high net-worth individuals and developers. His practice is focused in Central Pennsylvania, Northern Maryland and the Southern Philadelphia Metro Area.

Derrick obtained his degree from Lycoming College. Prior to joining Marcus & Millichap, Derrick worked for the Pittsburgh Pirates.

Christopher Burnham

Christopher Burnham is a member of IPA Mid-Atlantic – Retail team, located in Washington, D.C.  Mr. Burnham, joined the Taylor-Zang-Dougherty Group in 2014 and focuses on the sale of shopping centers and net leased investment properties throughout Maryland. He is a licensed real estate salesperson in Maryland.

Prior to joining Marcus & Millichap’s Sales Intern Program (SIP) in 2011, Mr. Burnham worked as a Market Research Analyst for Etkin Johnson Real Estate Partners based in Denver, Colo., after serving as a Marketing and Advertising Intern for Action Marketing Group and Clif Bar.

Mr. Burnham received his Bachelor of Arts in international business, with a minor in economics, from the University of Colorado at Boulder.

Joshua Ein

Josh Ein is a member of IPA Mid-Atlantic – Retail team, located in Washington, D.C. Mr. Ein is a Commercial Real Estate Investment Sales Broker with Marcus & Millichap, specializes in the sale and acquisition of retail properties in Maryland and Washington DC. His exclusive representation offers buyers and sellers of retail investments a client first and consultative approach to brokerage. He holds real estate licenses in Maryland and the District of Columbia.

Due to his background as a Sales Analyst in the metro area, Mr. Ein is an expert in reducing operating expenses for real estate owners and managers through energy reduction and efficiency measures. In that position, Mr. Ein, identified, developed and integrated solutions aimed at decreasing operating expenses and increasing net operating income to create future value for owners across the Mid-Atlantic, giving him a comprehensive understanding of business in our Nation’s Capital and beyond.

Mr. Ein is a member of International Council of Shopping Centers (ICSC), Urban Land Institute – Young Leaders (ULI), District of Columbia Building Industry Association (DCBIA) and AIPAC Real Estate Division.

He graduated with an economics degree from University of Michigan, Ann Arbor.

Brent Collier

Brent D. Collier is a member of the IPA Mid-Atlantic-Retail team, located in Washington D.C. and specializes in the sale and acquisition of retail properties in Maryland and Washington, D.C.  Mr. Collier began his career on Wall Street with Goldman Sachs then moved to Friedman Billings Ramsey where he served as an institutional equity sales broker for 10 years. This experience has provided him with extensive knowledge of advising and closing multi-million dollar transactions. In addition, his business experience includes small business entrepreneurial endeavors and time as a wealth management advisor.

Brent has lived in the Washington, D.C. area for close to 20 years, giving him a strong understanding of the local market and the broader commercial real estate industry.

Brent holds a BBA in Marketing from Howard University and a current real estate license in Maryland.

Julie Seward


Christopher Zang

  • Marketing Coordinator

  • Direct: (202) 536-3783
  • Office: (202) 536-3700

Jessica Moretz


Recent Transactions

  • Home Depot Distribution Center

    Location: Luckey, OH

    Year Built: 2014

    Price: $96,978,019


    Location: Edwardsville, PA

    Year Built: 1964

    Price: $28,000,000


    Location: Downingtown, PA

    Year Built: 2000

    Price: $51,750,000

Below is a Partial List of Clients

  • Acadia Realty Trust
  • AEW Capital Management
  • Agree Realty
  • ARC Properties
  • Ashkenazy Acquisition Corp.
  • Cedar Shopping Centers
  • ARC/Cole Real Estate Investments
  • Coventry Real Estate Advisors
  • CRIC Capital
  • CVS Realty Corporation
  • CW Capital
  • DDR
  • EBL&S, Inc.
  • Goodman Properties
  • H&R Real Estate Investment Trust
  • Inland Real Estate Group of Companies
  • Manekin
  • MCB Real Estate
  • Nellis Corporation
  • One Liberty Properties, Inc.
  • PACE Properties
  • Petrie Ventures
  • Rosenthal Properties, LLC
  • Schostak Companies
  • Silver Companies
  • Wawa, Inc.
  • Wells Fargo / Wachovia
  • Wolfson Verrichia Group, Inc.
  • WP Realty Inc.

“Mark knows where the market is and has a thorough understanding of our purchase criteria. When he calls or sends us information, we know we are getting a screened, qualified transaction.”
- Larry Ricketts, One Liberty Properties

“Mark’s expertise in 1031 Exchange transactions and his knowledge of the single tenant net lease market, locally and nationally, helped me close on a net lease transaction and defer several hundred thousand in capital gains taxes.”
- Stanton Myerson, Hillgate Investments, Inc.

“Mark worked through the complexities of a highly leveraged transaction designed to produce passive losses for a high net worth investor. He knew how to use the considerable resources of his company to find and educate an investor who eventually purchased a significant interest in an LLC that owned a very desirable office property.”
- Howard Treatman, Harvest Equities

“Through Dean and Mark’s efforts, we were able to sell five Walgreens properties quickly and for a good price. They did a good job of qualifying buyers, negotiating strong purchase prices and assisting in the due diligence process. Dean, Mark and the Marcus & Millichap organization have excellent contacts in the real estate investment community, especially as they relate to the Walgreens investment market. PACE would certainly consider Dean and Mark when selling future assets on the east coast.”
- Steven Heitz, PACE Properties, Inc.

“You have an impressive TEAM, and I appreciate the professionalism that you, Mark and others at M&M have displayed. Not often that we do 3 deals with same firm.”
- Corbin Wilkes, The Kiplinger Washington Editors, Inc.

“It wasn’t an easy deal, but we could not have gotten it done without your help.”
- Glenn Rosenthal, Rosenthal Properties, LLC