Leadership and Strategic Plan

List of 21 members.

• Eric Johnson, M.D. 

  Bio

  Board Chair
  Appointed: 2013
  
  

  Eric Johnson, M.D., is a partner at First State Orthopaedics. He attended Penn State University where he also completed his medical school and residency training. He completed fellowship in Orthopaedic Trauma Surgery at Cooper Hospital/ UMDNJ/ University of Pennsylvania. He is the Chief of Orthopedic surgery and Past President of the Medical Dental Staff at Christiana Care, where he also serves on the Board  of Directors. He is an adjunct assistant professor in the University of Delaware Physical Therapy program as well as a clinical instructor for residency, medical student and physician assistant educational programs. He serves as mentor for high school and college students interested in and healthcare and medical technology. He is on the Easter Seals Medical Advisory Board and has served on the board for The Ronald McDonald House of Delaware. He lives with his wife in Delaware and has two sons who attended Tower Hill, Spencer '16 and Malcolm '18.

• Benjamin du Pont 

  Bio

  Board Vice Chair
  Appointed: 2007
  
  Ben du Pont '82 is co-founder and Managing Partner at Chartline Capital Partners. Chartline Capital Partners has 26 portfolio companies, and invests in ‘structured’ stage venture capital – with a focus on Digital Health, Retail Analytics, Telecom Infrastructure, Digital Industrial and Food Supply Chain. He has a BS in Mechanical Engineering from Tufts University. He is married with two kids and lives in Wilmington, Delaware.
  
  

• John Flynn, M.D. 

  Bio

  Board Secretary 
  Appointed: 2018

   

  John M. “Jack” Flynn, M.D., ‘81 is chief of orthopedics at The Children’s Hospital of Philadelphia (CHOP). A nationally recognized orthopedic leader, Flynn’s primary clinical and research focus is scoliosis care for children. Flynn joined CHOP in 1996 and became chief of orthopedics in 2014. He holds the Richard M. Armstrong, Jr. Endowed Chair in Orthopedic Surgery and is a Professor of Orthopedic Surgery at the Perelman School of Medicine at the University of Pennsylvania. Flynn earned his B.A. in natural sciences from Johns Hopkins University and his M.D. from the University of Pittsburgh School of Medicine. After residency in the Harvard Combined Orthopaedic Surgery Program, he completed a fellowship in pediatric orthopedic surgery at A.I. duPont Hospital for Children. He has been president of the Pediatric Orthopedic Society of North America and is a director on the American Board of Orthopedic Surgery. In 2014, he and his family established and endowed the Flynn Family Scholarship Fund at Tower Hill. 

• Marna Whittington Ph.D. 

  Bio

  Board Treasurer

  Appointed: 2017
  
  Marna Cupp Whittington, Ph.D. was the chief executive officer of Allianz Global Investors Capital from 2001 until her retirement in January 2012. From 2002 to 2011, she was chief operating officer of Allianz Global Investors, the parent company of Allianz Global Investors Capital. Prior to that, she was managing director and chief operating officer of Morgan Stanley Investment Management. Whittington started in the investment management industry in 1992, joining Philadelphia-based Miller Anderson & Sherrerd. Previously, she was executive vice president and CFO of the University of Pennsylvania, and earlier, deputy secretary of education for the Commonwealth of Pennsylvania and secretary of finance for the State of Delaware. She is a trustee and vice-chair of the Salk Institute of Biological Studies. She currently serves as a director of Macy’s, Inc. and Phillips 66. She holds an M.S. degree and a Ph.D. from the University of Pittsburgh, both in quantitative methods, and a B.A. degree in mathematics from the University of Delaware. Her daughter, Marna Whittington McDermott ‘95, attended Tower Hill.

• Suzanne Ashley 

  Bio

  Appointed: 2020
  
  Suzanne Ashley is an attorney and the former Special Adviser and Senior Counsel to the Director of Enforcement at the U.S. Securities and Exchange Commission, as well as a former associate in the white collar criminal and congressional investigations practice groups at Akin Gump Strauss Hauer & Feld in Washington, D.C. Since leaving government service, she founded CrowdFair, Inc. to connect women and minority-owned startups with early stage capital through crowdfunding. Ashley is a graduate of the Johns Hopkins University and the University of Pennsylvania Law School. She served on the board of trustees at Capitol Hill Day School and the Board of Washington Area Lawyers for the Arts. She and her husband Nicolas Jafarieh moved to Wilmington in 2018, and their three children—Luke ’27, Beck ’29 and Anya ’31— attend Tower Hill. She co-chaired Tower Hill’s DISTINCT Home and School committee and joined the Advancement Committee in January 2020.

• Earl Ball, Ed.D. 

  Bio

  Appointed: 1997
  
  Earl Ball is a Senior Fellow on the faculty of the Graduate School of Education at the University of Pennsylvania, where he is director of the School Leadership Program and the director of the Penn Residency Masters in Teaching. For three decades, he was the head of the William Penn Charter School in Philadelphia. He also serves as a Senior Search Consultant for Carney Sandoe & Associates, an educational placement firm.
  

   

• Kimberly Wright Cassidy, Ph.D. 

  Bio

  Appointed: 2017
  
  Kimberly Wright Cassidy is the president of Bryn Mawr College, a position she has held since 2014. She served as the college's provost from 2007 to 2013 and as interim president from July 2013 to February 2014. During her tenure as provost and interim president, Cassidy was instrumental in leading a number of important initiatives, including facilitating curricular renewal in collaboration with faculty leaders, the development of the college’s interdisciplinary 360° courses and the introduction of new academic programs. Cassidy has led a program, funded by the Bill and Melinda Gates Foundation, piloting the use of blended learning—a combination of computer-based and classroom learning—in a liberal arts setting.

  
  Prior to serving as provost, Cassidy served as chair of Bryn Mawr's Department of Psychology from 2004 to 2007. She earned her master’s degree and Ph.D. in psychology from the University of Pennsylvania and earned a bachelor’s degree with distinction in psychology from Swarthmore College. A developmental psychologist with a focus on cognition and education, Cassidy maintains a keen interest in the development of children's theories about the minds of others. She has won research grants from the National Institutes of Health and the Guggenheim Foundation, among others. Her research has appeared in numerous journals including Cognition, Child Development, Developmental Psychology, Journal of Experimental Psychology: General and Psychological Bulletin and Review.

• Regis de Ramel 

  Bio

  Appointed: 2014
  
  Régis de Ramel serves as Chief Executive Officer of flyADVANCED and Aero Ways, Inc. a group of aviation services companies with multiple locations throughout the Mid-Atlantic region. Prior to founding flyADVANCED, Regis was Director of Sales for Cirrus Aircraft, where he led sales efforts throughout the Mid-Atlantic area. He currently serves on several educational boards, including that of his alma mater Washington College and the Oliver Hazard Perry Tall Ship Education at Sea program. His children, Jacques ’22, Emma ’24 and Henri '30, attend Tower Hill.

• Robert DeSantis 

  Bio

  Appointed: 2019
  
  Robert DeSantis began his career with T. Rowe Price Associates in Baltimore before joining MBNA America/Bank of America, working in multiple capacities during his 20 years there. Since then, he has been active in real estate investment and is a principal of Shefford LLC, focusing on venture capital investment. A 1985 graduate of Loyola College, DeSantis has served on the boards of Community Service Building Corporation, The Bayard House, Social Venture Partners, Loyola Blakefield School and Immaculate Heart of Mary School in Towson, Maryland. He is the parent of four Tower Hill graduates—Caroline ’15, Lily ’19, John ’19 and Peter ’19—and the brother of former Tower Hill Board Chair Michelle Shepherd. He and his wife Suzanne served as Annual Fund parent leadership co-chairs for the past two years.

• Heather Evans 

  Bio

  Appointed: 2019
  
  Heather Richards Evans ’80 is founder and president of Yaverland Foundation, which supports conservation, education and the arts, with a particular focus on programs benefiting underserved communities. She is vice chair of the Brandywine Conservancy & Museum of Art and previously served on several boards and advisory committees for organizations in the local region. She was a litigation associate with O’Melveny & Myers in New York City before moving to London, where she was active in strategic planning for the American Friends of the British Museum, Business in the Community and West London Action for Children.  Evans attended Tower Hill from kindergarten through 9th Grade before transferring to Phillips Academy, Andover. She is a graduate of Princeton University (A.B., history, 1984) and New York University (J.D. 1989) and is a member of the bars of New York and New Jersey. Her three children, Grant ’11, Imogen ’14 and Henry ’16, attended Tower Hill through Middle School. 

• W. Whitfield Gardner 

  Bio

  Appointed: 2010
  
  Whit Gardner '81 has served as chairman and CEO of Gardner Lewis Asset Management, an equity based investor with interests in more than 100 companies, since its founding in 1990. Previously, he held positions at Friess Associates, a U.S.-based investment firm; Orange Nassau, a Dutch-based venture capital firm; and MBank, a U.S.-based merchant bank. He began his career at Lehman Brothers. He currently serves as a board member or advisor to a number of entities, which include public, private and not-for-profit institutions. He has three children—Eliza '14, Gregory '17 and Jay '24.

• Laird Hayward 

  Bio

  Appointed: 2015
  
  Laird is the co-founder and COO of Foxspring Labs Inc., a mobile app development company. He previously served as vice president of Integrated Home LLC and vice president of Robert Downs Nature Conservancy in Wilmington. He holds a bachelor’s degree from the University of Delaware and lives in San Francisco, California. 

   

• Henry Mellon 

  Bio

  Appointed: 2012
  
  Henry Mellon is CEO and President of Mellon Group LLC, a seed-capital firm. He has been active over the past decade in early-stage companies across a range of industries and has been involved in over 90 startup ventures. Mellon Group's main investments focus on medical breakthroughs, distressed real estate and Internet service based companies. Henry currently serves on the board of Christiana Health Care. He served as former chairman and board member of the Southeast Florida chapter of the Lupus foundation and is a former board member of the Cross Roads Club. He has two children—Gwendolyn '21 and Stokes '25—at Tower Hill.
  
  

• Catherine Miller 

  Bio

  Appointed: 2019
  
  Catherine Miller is a former senior marketing manager for the computer hardware company Gateway. She also held brand management and marketing positions for The Pillsbury Company and GE Information Services. She began her career in account management for the advertising agency DDB Needham. She has held multiple board positions in the community, including treasurer and president for the Junior League of Wilmington. Catherine earned a B.A. in foreign affairs from the University of Virginia and an M.B.A. from the Kellogg School of Management at Northwestern University. She has served as president of the Tower Hill Home and School Association and has three children: Christopher ’16, Philip ’16 and William ’23.

• David Nowland 

  Bio

  Appointed: 2018
  
  

  David Nowland ‘85 is the Global Media Advisor for ExxonMobil Corporation, a Fortune 100 company engaged in the oil and gas industry.  Nowland was Head of Media for Latin America for Kimberly-Clark Corporation, a multi-national consumer packaged goods company, from 2014 to 2018.  Previously Nowland worked at The Coca-Cola Company from 1999 to 2013 in Atlanta and 4 foreign countries, promoted through various advertising and media planning roles culminating in Integrated Marketing Communications Director for the South Latin Business Unit based in Buenos Aires. He served as International Media Manager at McCann-Erickson in New York from 1995 to 1999. Nowland graduated from the College of William & Mary in 1989 with a B.A. degree in economics and Spanish and earned an M.B.A. from IESE Business School in Barcelona in 1995. He lives in Houston with his wife, Cici, his sons Henry and Jack and his nephew Will. Nowland’s family had numerous ties to Tower Hill: His late sister, Blair, graduated in 1984; his late brother, Philip C. Nowland, was a member of the class of 1983 and worked in the Middle School from 1992-2001; his late father, Philip J. Nowland, graduated in 1948; and his grandfather, Paul J. Nowland, was a Tower Hill trustee from 1936-1970.

• Lisa Olson 

  Bio

  Appointed: 2019
  
  Lisa A. Olson ’76 is senior trial counsel with the U.S. Department of Justice, representing the United States in complex civil litigation issues under the Constitution and federal laws. Her clients have included the president, the Supreme Court, Department of Justice, Department of State and Department of Defense. Olson earned a bachelor’s degree in English literature from Princeton University in 1980 and a J.D. from University of Virginia School of Law in 1983. She was an associate with Whiteford, Hart, Carmody & Wilson and Bingham, Dana & Gould in Washington, D.C., before joining the Department of Justice in 1987. She has received the U.S. Department of Justice Attorney General’s Award for Distinguished Service, Special Commendation Awards, Special Achievement Awards and Performance Awards. She serves as treasurer of City Wildlife, admissions committee member of the Cosmos Club and board member emeritus of Music for Autism. 

• Kenneth Simpler 

  Bio

  Appointed: 2020
  
  

  The Hon. Kenneth A. Simpler is an owner of Delaware-based Seaboard Hotels, a developer and manager of hotel and resort properties in Delaware, North Carolina and Florida. Simpler served as Delaware’s State Treasurer from 2015 to 2018. Prior to holding public office, he was a managing director at Citadel, LLC, where he oversaw the firm’s private investment business unit and served on the firm’s worldwide investment committee. He graduated from Princeton University with a degree in political economy and earned an M.B.A. and J.D. with honors from the University of Chicago. He recently completed a master’s degree in public administration at the University of Delaware. He has served on the board of directors of Draper Holdings, the parent company of WBOC and Fox 21, and the finance committee of Beebe Healthcare. He and his wife, Liz, are the parents of Blakeley ’15, Gillian ’18 (who left for St. Andrew’s) and Emmett ’21.

• Isabella Timon 

  Bio

  Appointed: 2018
  
  Isabella Speakman Timon ‘92 is a trustee of Brooks School in North Andover, Massachusetts, a co-educational secondary day and boarding school. She was until recently a director of the Speakman Company, a plumbing manufacturing business based in Wilmington, Delaware. She is the president of the Curran Foundation, which aims to positively impact the lives of children and young adults in the Delaware Valley. Previously Timon worked for Lavinia Lemon Interiors in Washington, D.C., before starting her own design business in the Philadelphia area. She also worked for six years on various political campaigns and lobbying projects before returning to school for her master’s degree in interior design from the Corcoran School of the Arts & Design in Washington, D.C.  She began her career in New York City’s publishing and marketing industry after graduating from Trinity College with a B.A. in history in 1996. Timon currently resides in Chadds Ford, Pennsylvania, with her husband, Philip, two children and four step-children, four of which attend Tower Hill currently: Peter Timon ‘20, Catherine Timon ‘21, Isabella Johnson ‘24 and Jasper Johnson ‘26.

• Genelle Trader 

  Bio

  Appointed: 2020
  
  Genelle Trader ’70 is a consultant, executive coach and former marketing executive at Silicon Valley technology companies. Trader was the first African American to attend Tower Hill and one of two African-American students to graduate in 1970. Her 25 years in the corporate arena included nine years at Sun Microsystems as worldwide director of marketing for SunExpress, senior director of the Workstation Products Group and selection by the Product Group president to lead a major global change initiative. She went on to found her own consulting and executive coaching firm and in 2013 joined Right Management, which provides executive and leadership coaching to Fortune 500 companies. She earned a bachelor’s of science in mathematics from Tufts University and an M.S. in management from MIT. She has served on the boards of the National Park Foundation’s African American Experience Fund, the HistoryMakers, Serviam Girls Academy and The Links, Incorporated.

• Carmen Wallace 

  Bio

  Appointed: 2015
  
  

  After graduating from Duke University, where he studied history and sociology and captained the men’s basketball team, Carmen became one of the founding members of Athletes First. He has 15 years experience in the representation field, having assisted with contract negotiations for NFL clients such as Carson Palmer, Aaron Rodgers, Ray Lewis and Clay Matthews. He resides in Tustin, California, with his wife, Leigh, and son, Jayden. 

   

• Gina Ward 

  Bio

  Appointed: 2015
  
  Gina is an experienced healthcare finance professional who worked in consulting in Illinois before serving on the boards of St. Francis Hospital, Nemours Children’s Health System and the Delaware Health Resources Board. She graduated from the University of Notre Dame with a degree in accounting. She has been active with the Rodney Street Tennis and Tutoring Association, Tower Hill’s Home and School Association, the Right Hands Initiative and many other community organizations. Her husband, Rod, is Tower Hill Class of 1983. She has three children—Carolyn '15, Julia '17 and Robby '19.