Mike directs the programs at Villanova and Haverford. He enjoys a good pun. So, feel free to call him with your favorite one-liners. Otherwise, contact him for Enrichment, Xploration, Tennis and Golf.
Meet Our Team
Colleen Robertson
Position: Internship Coordinator
Email Address: Colleen@jkcp.com
Originally from South Africa, she loves traveling and has two college age kids. Colleen is the Internship Coordinator and directs the programs at UPenn including Art, Architecture and Penn Medicine.
Brett Goldenhorn
Position: Pre-College Program Director
Email Address: BrettG@jkcp.com
Brett enjoys sports, music, food, travel and meeting new people! Brett manages our programs at the University of Pennsylvania. Contact him about daily schedules, course offerings and campus life.
Josh Block
Position: Program/Curriculum Director
Email Address: JoshB@jkcp.com
Josh is a technology buff and loves staying current with “the latest and greatest” managing our IT. You can call Josh for questions about residential life and courses at Enrichment and Xploration.
Carrie Kayser
Position: Admissions Director
Email Address: CarrieK@jkcp.com
As “director of fun”, Carrie loves planning events and keeps us laughing. She’ll help you with applications, admissions and arrival for Enrichment, LBW, Moneyball, Medicine, WSBA and Xploration.
Katy Carney
Position: Admissions Coordinator
Email Address: KatyC@jkcp.com
Katy is our resident songbird, she loves to sing and perform. She'll help you with applications, admissions and arrival information for Art, Architecture, Golf, Tennis, Model UN, M&T; and Xploration.
Arvind Aravindhan
Position: Tennis Director
Email Address: Tennis@jkcp.com
As our tennis director for over 25 years, Arvind has coached both ITF World and nationally ranked junior players. Please contact Arvind for all questions relating to our tennis programming.
Danie Steyn
Position: Golf Director
Email Address: DanieS@jkcp.com
As a player on the pro tour, Danie was the Captain of South Africa’s Free State Provincial Team, a Winner of the Pelco Open and has 7 hole in ones! Contact him with any questions about Golf!
Julian Krinsky
Position: Founder & Owner
Email Address: Julian@jkcp.com
As the creator of JKCP, Julian is passionate about inspiring young people through groundbreaking programming. Please contact him to share your memories and provide feedback on all our programs.
Adrian Castelli
Position: Founder & Owner
Email Address: Adrian@jkcp.com
Adrian enjoys connecting with people from around the world. He’s also a graduate of the University of Pennsylvania. Contact Adrian for strategic partnerships and business development opportunities.
Tina Krinsky
Position: Chief Visionary Officer
Email Address: Tina@jkcp.com
Tina is a knowledgeable, dynamic, trend-spotter who oversees the JKCP vision. Contact her for interviews on teen trend forecasting, entrepreneurship, culinary arts and more.
Steve Robertson
Position: Chief Executive Officer
Email Address: Steve@jkcp.com
Originally from South Africa, Steve loves working with our international populations of students and staff as well as developing new programs. Contact Steve for employment and campus partnerships.
Tim Farrell
Position: Chief Financial Officer
Email Address: Tim@jkcp.com
Tim has been with JKCP since 1981. He began as a tennis pro and now serves as CFO. He enjoys playing tennis as well as his newest love, platform tennis, when he’s not formatting spreadsheets.
Sarah Ohanesian
Position: Director of Marketing
Email Address: Sarah@jkcp.com
As a Villanova graduate, Sarah loves that JKCP offers programs at her alma mater. She’s always interested in innovating, so please contact her for marketing opportunities and partnerships.