Born in Seoul, Korea, Hae-Sun is the daughter of a former South Korean diplomat. She attended school and lived in Korea, The Philippines, Taiwan, Germany and the USA. Since 1980, she has worked at Rin Robyn Pools, managing the retail stores and office functions. Today, she also works with her husband James G. Robyn in collaborating with clients on project designs. Hae-Sun enjoys applying artistic details in a practical light on project design ideas.
With over 25 years of experience dealing with the applications of chemistry on pool water, as well as pool filtration systems, Hae-Sun is known for her attention to detail, thoroughness and comprehensive knowledge in maintaining pools.
Mrs. Robyn resides in Chester, NJ with her husband James G. Robyn. An avid tennis player and active running enthusiast, she has completed 5 marathons, most recently the New York Marathon in 2010 and the Boston Marathon in 2009. The Robyns' two daughters both attended Far Hills Country Day School and The Pingry School. Karli, graduated from the University of Pennsylvania in 2002, and from Fordham Law in 2010, Cum Laude, with the Juris Doctor degree. She is a practicing attorney. Misha, graduated from Columbia University in 2004 and from Tufts University Veterinary Medical School in 2009 with a Masters Degree in Public Health and she is a Doctor of Veterinary Medicine.
Cazenovia College, AA, 1970
Upstate Medical Center, AS, 1972
Arizona State University, BS, 1980, Business Computer Systems
Thunderbird Graduate School for Global Management - Management, Marketing, German Language
Overlook Hospital, Summit, NJ, 1972, Radiation Therapy Technologist
University of Arizona Medical Center, 1975-1977, Radiation Therapy Technologist, Dosimetrist
Maryvale Samaritan Hospital, 1977-1979, Dosimetrist
Rin Robyn Pools, 1980 – Present - Principal
The Association of Pool and Spa Professionals
The Ultimate Swimming Pool Association
National Swimming Pool Foundation - Certified Pool Operator
Partner - BioNova® Natural Pools