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Deidre DeAscanis, AIA

Deidre joined JKRP in 2002 and since that time has been involved in a wide variety of some of the firm’s most notable work. Her current concentration is in the design of residential, commercial, and renovation projects. One of Deidre’s first projects in which she played a significant role was the renovation of the formal […]

Richard Stewart, AIA

Rick has been a crucial part of our firm since joining us in 2004 and has focused most of his time in the entertainment industry managing various projects from new builds, to renovations, refurbishments and recliner conversions.  From working in upstate New York to Virginia and beyond, Rick has worked in most of the east […]

Jason Wistreich, AIA

Jason started his professional career at JKRP Architects as a summer intern and joined the firm full-time after graduation in 2003 He has been with the firm for almost 14 years, the last 6 after a 3 years stint at another firm and as a co-founder of a small design/build company. His time away from […]

David Urffer, AIA

Dave joined the firm in 1988, became an Associate in 1993 and has been a Principal since 2000. He enjoys maintaining a diverse management role in the office, and has worked on many retail, theater, institutional, and residential projects. Dave’s retail projects have included the full spectrum of the market: national retail, tenant interiors, landlord […]

Jerry K. Roller, AIA, LEED AP

Jerry is the founder of the firm. Starting out as a sole practitioner, he has guided the growth of the firm through the creation of JK Roller Architects LLC and finally to JKRP Architects. His guiding principle, providing clients with quality design and responsive service, has fueled continued firm growth and success. A key to […]

Robert McCall, AIA

Bob has been with JKRP since 1995 and a principal in the firm since 2002. With client service paramount in his approach, he has successfully designed and managed various types and scales of projects ranging from residential to entertainment. Bob’s design focus is the creation of architecture beyond simple function – architecture that elicits emotion, […]

José J. Hernandez, AIA, NOMA, NCARB

José has over 15 years of experience designing projects of various uses and scales in the city of Philadelphia. Most recently, he has been instrumental in designing many of our larger multi-family residential projects in the Northern Liberties and Point Breeze neighborhoods, which are transforming the way we think about contemporary living in the city.   […]

Paul Georges, AIA

Paul joined JKRP Architects in 1986, soon after the firm was established, with an eagerness to learn and grow within the profession. Through his work ethic and project achievements, it did not take long to recognize his commitment to the success of the firm. His design and management experience encompasses a variety of project types […]

Jonathan A. Broh, AIA

Upon completing his education in Arizona, Jonathan moved to Philadelphia in 1996 to be with his girlfriend… now wife of 20+ years. All set with his social life, he began working for then JK Roller Architects in 1997. After successfully managing several surgical centers, restaurants and multi-family projects, Jonathan became a principal in 2004. His […]

Marissa McMurtrie Howard, AIA

Marissa has almost 15 years of experience on a wide range of projects including retail, theater, single family and multi-family residential projects. In the past seven years, she has mainly focused on multi-family residential projects of various scales and construction types including an 18-story concrete structure, an 8-story concrete plank and metal stud bearing wall […]