Faculty Dr. Mordecai D. Katz Associate Programs Artificial Intelligence Biotechnology Computer Science Cybersecurity Data Analytics and Visualization Digital Marketing and Media Mathematics Occupational Therapy Physician Assistant Physics Speech-Language Pathology Associate Programs Faculty Associate degree courses are taught by an exceptional group of faculty, each committed to the principles of quality instruction. Rather than relying on tests and exams alone, associate courses are frequently project-based, so that students are evaluated on what they build and do. Faculty also build active, one-on-one, and group work into all classes. Jessica Accurso-Salguero, Ph.D. Executive Director and Clinical Associate Professor Jessica Accurso-Salguero's Bio Jessica Accurso-Salguero is an academic leader committed to transforming lives through access to academic excellence. She specializes in the student success landscape, including the transitional period between high school and college. A champion of faculty and students, she brings a wealth of experience in teaching and leading academic success programs, designing curricula, and implementing systems to help students succeed and navigate institutional hurdles. Jessica holds a Ph.D. in higher education administration, leadership management, and policy from Seton Hall University. She received her M.A. in English and language literacy and higher education from New York University and her B.A. in English and Spanish secondary education from Montclair State University. Over the last 15 years she has taught in the K-12 system, at community colleges, and at four-year universities. She is a published author on several higher education topics and is a national speaker on student success initiatives. At Yeshiva University’s Katz School, she directs all undergraduate programs, including the AS in Management, the AA in Liberal Arts, and YU summer session. Malka Sigal, M.S.W. Program Manager for Undergraduate Education Malka Sigal's Bio Malka Sigal, M.S.W. As program manager for undergraduate education, Malka Sigal supports all undergraduate programs at the school, including the recruitment, retention, academic advising and graduation of undergraduate students. Malka has been at Yeshiva University since 2010, as both a student and an employee. Before joining Katz, she served as the Stanton Fellow in YU’s undergraduate Office of Student Life, where she liaised between and university departments to facilitate student events. Malka obtained her BA in physics and Jewish studies from Yeshiva University’s Stern College for Women. She obtained her MSW and is currently pursuing her PhD at Yeshiva University’s Wurzweiler School of Social Work. Malka has experience in theater production, video editing, and layout design. Her best obsolete skill is DVD authoring. Robert Allen, D.B.A. Instructor Robert Allen's Bio Robert Allen, D.B.A. Dr. Allen is a seasoned academic and business professional with over 20 years’ experience in business development, marketing, technology management, corporate training, and college instruction. His areas of expertise include marketing, business management, personal finance, computer technology, audio production and engineering, MS Office applications, and qualitative research. His current research interests include strategies for integrating and sustaining disruptive innovations in small businesses; transitional dilemmas of adopting distance learning in traditional colleges; and leveraging IT resources to gain competitive advantages. Dr. Allen holds a Doctorate in Business Administration with a concentration in marketing, an M.S. in human resources management, a B.S. in organizational management, and an A.S. in electrical engineering. He teaches courses in management, marketing, finance, economics, computer applications, and algebra. Keely Grossnickle, Ph.D. Clinical Assistant Professor Keely Grossnickle's bio Keely Grossnickle, Ph.D. Prior to joining Yeshiva University, Dr. Grossnickle was an assistant professor in mathematics at Hendrix College. She brings extensive experience in upper-level mathematics instruction and has presented widely on the teaching of math. Dr. Grossnickle is active in STEM education initiatives such as G.R.O.W. (Girls Researching Our World) and G.A.I.M. (Girls Adventures in Mathematics) as well as numerous pre-college STEM programs. At Kansas State University, she received the Hostinsky Outstanding Teaching Award. Dr. Grossnickle holds Ph.D. and master’s degrees in mathematics from Kansas State University, and bachelor’s degrees in mathematics and economics from Emporia State University. In addition, she holds a graduate certificate in applied mathematics from Kansas State University. Derek Graf, Ph.D. Clinical Assistant Professor Derek Graf's Bio Derek Graf, Ph.D. Dr. Derek Graf serves as Clinical Assistant Professor of English in the Katz Associate Programs at Yeshiva University. He received his PhD in Creative Writing and Literary Studies from the University of Kansas in 2020. He also holds an MFA in Creative Writing from Oklahoma State University. His first poetry collection, Green Burial, won the 2021 Elixir Press Poetry Award for a First or Second Book of Poems and was published in 2023. His poems have appeared in The Journal, Meridian, and Verse Daily, among other journals. Dr. Graf also serves as Associate Poetry Editor for West Trade Review. His teaching and research interests include 20th century American fiction, specifically the works of Philip Roth, contemporary American poetics, and film theory and history. Debra Inger, M.B.A. Instructor Debra Inger's Bio Debra Inger, M.B.A. Currently a partner in a laboratory equipment service agency, Debra Inger has over 35 years of business experience in both large and small corporate environments. After serving as controller for the subsidiary of a publicly traded company, she broadened her talents by managing profit center divisions in the HVAC and then laboratory equipment industries. A dedicated teacher passionate about educating future business leaders, Debra shares her broad-based business experience through relatable examples with business students and associates. Debra holds an M.B.A. and a B.S. in accounting from The University of Central Florida. She teaches courses in business, management, and accounting. Lesley Pairol Perez Instructor Lesley Pairol Perez John O’Malley, M.A Instructor John O’Malley's Bio John O’Malley, M.A John O’Malley spent over 35 years as a manager in the luxury retail sector in store operations and sales at Macy’s, Barneys, and Sakes Fifth Avenue. In addition, for over 25 years he has taught undergraduate and graduate courses in business, marketing, and management at New York University’s School of Professional Studies. Now at Yeshiva University’s Katz School, he teaches courses in business management, strategy, ethics, and organizational behavior. John holds an M.A. in Religion/Religious Studies from Fordham University and a B.S. in Criminal Justice from Long Island University. Cinthia Diaz Instructor Cinthia Diaz