Iron Stone collaborates with Philadelphia’s top companies, universities, and institutions to provide tailored real estate solutions for the life sciences, healthcare, specialty commercial, and multifamily sectors.

As innovative problem-solvers with proven expertise, we invest in, develop, and steward properties that drive economic growth and shape our region's future.

Our building campus transformations include MCP Hospital (Falls Center), Girard Medical Center (The Behavioral Wellness Center), and St. Christopher’s Hospital for Children.

The Provident Campus at 4601 Market Street exemplifies our approach—this fully leased, 325,000 square foot public health and educational campus features tenants such as CHOP’s Center for Advanced Behavioral Healthcare, PHMC and KIPP Philadelphia Octavius Catto Elementary.

Building on this momentum, we acquired and transformed multiple buildings from the former Hahnemann Hospital complex in Center City in to Race Street Labs. Our tenants include Drexel University College of Medicine, Zahav Biosciences and Sbarro Health Research Organization.

Who We Are

100+ Years of collective experience and 3 million square feet of medical, life science and mixed-use properties.

Andrew Eisenstein

Education:
B.S University of Pennsylvania

Current and Former Non-Profit Affiliations:
Settlement Music School, Legacy Youth Tennis

Matthew Canno

Education:
B.S. Wharton School of the University of Pennsylvania
J.D. University of Pennsylvania Law School

Current and Former Non-Profit Affiliations:
Self Inc, PAWS, The Philadelphia School

Jason E Friedland

Education:
B.S. Washington University in St. Louis

Current and Former Non-Profit Affiliations:
The Academy of Natural Sciences, Clarke Schools for Hearing and Speech, Woodmere Art Museum, Share Food Program and The Philadelphia Museum of Art Prints, Drawings and Photographs Committee

Sam Patterson

Education:
B.S. Cheyney University
M.B.A Wharton School of the University of Pennsylvania

Current and Former Non-Profit Affiliations:
Philadelphia Health Management Corporation, Cheyney University, Center for Literacy, Children First, African American Chamber of Commerce

Michael Pearson

Education:
Commission, The United States Army Officer Candidate School
Ranger Certification, The United States Army Ranger School
B.A. University of Pennsylvania
Executive Management Program The Tuck School of Business at Dartmouth
Executive Management Program Northwestern University Kellogg School of Management

Current and Former Non-Profit Affiliations:
Children’s Hospital of Philadelphia, William Penn Foundation, Philadelphia Foundation, Philadelphia Zoo, Philadelphia Health Management Corporation, Philadelphia Regional Port Authority, Advisory Council of the Federal Reserve Bank of Philadelphia, Philadelphia Museum of Art