Have a question or comment? Call us at 412/622-6914 or email a member of our team below.


Richard V. Piacentini

Executive Director

Since 1994 Richard V. Piacentini has led the green transformation of Phipps Conservatory and Botanical Gardens. Richard is interested in the important connection between people and plants, particularly as it relates to human and environmental wellness. He is a past chair of the International Living Future Institute™ (ILFI) board, and serves on the board of the Waldorf School of Pittsburgh. He is also the recipient of numerous professional honors, including ILFI and U.S. Green Building Council leadership awards, and is a past president of the American Public Gardens Association. Richard has a BS in Pharmacy from the University of Rhode Island, an MBA from Virginia Commonwealth University and a MS in Botany from the University of Connecticut.


Gregory R. DuFour

Director, Development Campaign

Since 2002 Greg has overseen transformational growth in capital and operating development campaigns while assisting the Board of Trustees’ Development, Trusteeship, Nominating and Executive committees. Previously he was Director of the Diocese of Pittsburgh Foundation and diocesan annual, capital and gift planning functions. Greg began his nonprofit career with the national headquarters of the American Bar Association while attending the University of Chicago. 


Jane Fahringer

Director of Guest Services

Jane Fahringer, director of guest services since 2007, is responsible for managing Phipps’ admissions processes, gift shops, café and catering, and event sales. Among her key achievements was her oversight of critical operations during the blockbuster Chihuly at Phipps: Glass in the Gardens exhibit and the Pittsburgh G-20 Summit, as well as her role in managing the transformation of Café Phipps from a traditional museum eatery to a healthy, sustainable dining establishment celebrated by Food & Wine as a Best Museum Restaurant.


Jan Kortz

Director of Human Resources and Operations

Jan Kortz, director of human resources and operations for Phipps since 1998, has supported the nonprofit through a time of rapid transformation that included major campus expansion, a stronger focus on sustainability, and large-scale events such as the 2009 Pittsburgh G-20 Summit. In 2012, Jan received a Pittsburgh Business Times Human Resource Leadership Award recognizing top professionals in the region who have made great strides in shaping their workplaces.


Robert S. Mermelstein

Chief Financial Officer

Robert S. Mermelstein has served as chief financial officer at Phipps since 2011. As CFO, he is responsible for managing all financial affairs and protecting Phipps’ assets, as well as directing the financial planning, control and administration of the finance, information technology and membership departments. He also serves as the primary liaison to the Finance and Audit Committees of the Board of Trustees. A certified public accountant and certified global management accountant, Bob was formerly at Coopers & Lybrand (now Price WaterhouseCoopers) and is a frequent speaker on nonprofit finance.


Margie Radebaugh

Director of Horticulture and Education

Margie Radebaugh has managed both the horticulture and education departments at Phipps since 2007, and is a part of the top level management team for the overall organization. She works with her staff to encourage and promote interdepartmental cooperation and teamwork resulting in a uniquely collaborative work environment. Margie served as director of education for Phipps from 2001 – 2007. She spent 13 years as Horticulture/Education Director of Pittsburgh Garden Place, formerly the Pittsburgh Civic Garden Center, prior to its merger with Phipps.


Jason Wirick

Director of Facilities and Sustainability Management

Jason Wirick works to advance sustainable design and initiate safe, healthy and green operating practices at Phipps. He holds a B.S. from Virginia Tech University and a M.B.A., with a focus on corporate sustainability and social responsibility, from Duquesne University. Jason has supervised hundreds of contractors on award-winning projects.

Photos © Mark Dixon