Dr. Sarah Caston is physical therapist who is board- certified neurologic and geriatric PT.  She is an Associate Professor within  Emory University’s Division of Physical Therapy. Dr. Caston received her BS in Rehabilitation Science from University of Pittsburgh in 2008 and her DPT in 2011 from Emory University. She recently completed a Master’s degree in Bioethics and Emory’s Center for Ethics. Dr. Caston’s passion for ethics in physical therapy was cultivated as a clinician where she witnessed both the gifts and limitations of the biomedical approach to care, and grew at the intersections of humanism justice and a desire for greater flourishing for patients and clinicians.

Dr. Rebecca Edgeworth Ditwiler, an Associate Professor at the University of South Florida, is a board-certified orthopaedic specialist in physical therapy. With a PhD in Ethical Leadership, her research and teaching focus on ethics, professionalism, and leadership in the field. She also serves on the APTA Ethics and Judicial Committee.

Full Bio

 Rebecca Edgeworth Ditwiler, PT, DPT, PhD is an Associate Professor and board-certified orthopaedic specialist in physical therapy. She is a practicing physical therapist and educator in the School of Physical Therapy and Rehabilitation Sciences at the University of South Florida in Tampa. Dr. Ditwiler is DPT Curriculum Coordinator and oversees interprofessional education in that role.  Becca Ditwiler received her DPT from Washington University in St. Louis in 2011 and completed a BS in Movement Science from the University of Michigan. Becca also completed a PhD in Ethical Leadership with a focus in higher education. Her research focuses on ethics, professionalism, and leadership. Dr. Ditwiler has also participated in clinical research and clinical service throughout her career.  She currently serves on the APTA Ethics and Judicial Committee and is an active member of the Florida Physical Therapy Association. She is part of USF’s Academy of Distinguished Educators.

Dr. Rebecca Leonard is a Board-Certified Clinical Specialist in Pediatric Physical Therapy. She earned her physical therapy degree from the University of Connecticut, a Master's in Physiology from Marshall University, a T-DPT, and a PhD from Rocky Mountain University of Health Professions. She is an adjunct professor at Marymount University, teaching the pediatric course for third-year physical therapy graduate students. She has served as an adjunct professor at Rocky Mountain University of Health Professions, teaching the Family Studies course.

Dr. Leonard developed, owned, and directed Early Intervention Associates, a private pediatric physical therapy practice, for over 38 years until 2021. She continues as an active practitioner at EIA, pursuing and fostering continual learning to enhance the practice. She has enjoyed APTA activities with the awards committee, reviewing manuscripts and engaging with the Delphi survey for Angelman’s Syndrome Video Assessment for the development of a gross motor exam. For over 20 years, she has participated in Music and Motion, a dance program at Maryland Youth Ballet for children with disabilities.

Dr. Leonard received the Marymount University Physical Therapy Award for Clinical Excellence in 2017 and the APTA recognition for the Henry O. and Florence P. Kendall Practice Award in 2018.

Dr. Sarah Luna is a physical therapist and an Associate Professor in the School of Rehabilitation Sciences at University of the Incarnate Word.  Dr. Luna earned a bachelor’s degree in Exercise and Sports Science from Texas State University in 2001, a Doctor of Physical Therapy degree from Regis University in 2004, and a PhD in Translational Science from the University of Texas Health Science Center at San Antonio in 2024.  Dr. Luna has taught ethics and professionalism in physical therapy education since 2013, and she promoted humanities, ethics, and professionalism in physical therapy education through her leadership committee work within ACAPT’s former Consortium for Humanities, Ethics, and Professionalism.  Dr. Luna has presented and published class activities that address difficult ethical and professional topics, such as academic dishonesty and communicating about sexuality and disability with patients and clients.

Jessica Marengo, PT, DPT, SM is a physical therapist and current Duke University Faculty Development Resident. She is a Visiting Assistant Clinical Professor at Northeastern University and an Adjunct Assistant Professor at the University of Pittsburgh. Dr. Marengo earned both her BS in Rehabilitation Science and her Doctorate of Physical Therapy at Northeastern University. She recently completed her Master of Science in Bioethics at Harvard Medical School, where her research centered on disparate access to solid organ transplant for individuals with physical disabilities. Dr. Marengo has presented nationally at the American Physical Therapy Association’s Combined Sections Meeting. Her work in bioethics has been recognized by the International Neuroethics Society and she was awarded an honorable mention for the 2023 Henry K. Beecher Prize in Medical Ethics. Jessica specializes in critical care rehabilitation with a particular focus on the care of patients pre and post heart and lung transplantation.

Dr. Magdalena M. Oledzka is a Board-Certified Clinical Specialist in Pediatric Physical Therapy with over 25 years of experience in the field. She earned her Bachelor of Science from Hunter College in 1998, followed by a Master of Business Administration from Baruch College in 2008, and a Doctor of Philosophy in Pediatric Science from Rocky Mountain University of Health Professions in 2018. Currently, she serves as an adjunct professor in the Pediatric PhD program at Rocky Mountain University and has previously held a position as an assistant adjunct professor at Brooklyn College.

Dr. Oledzka has been a member of the pediatric rehabilitation team at the Hospital for Special Surgery since 2007, where she is now the Clinical Lead at the Pediatric Rehabilitation and Young Athlete Center. Her research on the topic of congenital muscular torticollis has garnered recognition from the Academy of Pediatric Physical Therapy, earning her the 2020 Dissertation Award.

Dr. Oledzka has traveled to China and Ghana to support and educate local pediatric therapists. She has authored numerous publications in peer-reviewed journals on congenital muscular torticollis (CMT) and has presented lectures across the U.S. and internationally on topics including infant development, cerebral palsy, and fostering motor competence in children of all abilities.

Babette Seligmann Sanders, PT, DPT, MS, FAPTA is a professor emeritus (2022) from the Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University. She was involved in DPT courses including ethics in Professional Role Development and Psychosocial Aspects of Human Behavior. She is currently serving as the Ethics Liaison for the Academy of Acute Care Physical Therapy, a delegate to the APTA House of Delegates from Illinois and a member of CAPTE (ASCC-RAI panel). She previously served on the APTA Board of Directors from 1997-2003 and as APTA Secretary from 2004-2010. During this time, she served as the APTA Board Liaison to the Ethics and Judicial Committee and was involved in the development of the APTA Code of Ethics,(2009).

Dr. Kristen Snarski is a Board-Certified Clinical Specialist in Pediatric Physical Therapy who earned a Bachelor of Science from Ithaca College in 1987, a Master of Health Science in Pediatric Physical Therapy from the University of Indianapolis in 1994, and a Doctor of Philosophy from Rocky Mountain University of Health Professions in 2018. She is currently an Associate Professor in the Doctor of Physical Therapy program at Gannon University, where she teaches pediatric content and the evidence-based practice course sequence.   

In addition, Dr. Snarski helped create and teaches in Gannon University's undergraduate Minor in Innovation and Creativity, where she co-teaches a philosophy and ethical reasoning course. Before transitioning into academia, Dr. Snarski spent 25 years in full-time pediatric clinical practice. She maintains a small clinical practice, working with children and families in early intervention, preschool, and outpatient settings.

Dr. Willis grew up in the San Bernardino/Redlands areas of the Inland Empire in Southern California. He graduated with his Bachelor of Science (BS) in Exercise and Sports Medicine with an emphasis in Human Performance from California Lutheran University in Thousand Oaks, CA in 2011. During his time there he served as a lab assistant in the Biomechanics and Exercise Physiology courses, where they got to use the same 3D equipment that Pixar studies uses to create their amazing films. He then went on to receive his Doctor of Physical Therapy (DPT) from Loma Linda University in 2014, where he was presented with the Dean’s Award, the Clinical Excellence Award, and the Fred B. Moore Mission Service Award upon graduation. Loma Linda University has also since named Dustin a Rising Star in 2017 as well as a Distinguished Alumni in 2022. Immediately after graduating, Dr. Willis completed the Orthopedic Residency Program at Rancho Physical Therapy in Murrieta, CA in 2015, after which Dr. Willis passed his Orthopedic Clinical Specialist (OCS) exam. In 2016, he then completed two fellowships concurrently, both Kaiser Permanente Southern California’s Sports and Manual Therapy Fellowship, as well as the Lower Extremity Biomechanics Fellowship at the Movement Performance Institute, both located in Los Angeles, CA. This led to him becoming distinguished as a Fellow of the American Academy of Orthopedic Manual Physical Therapists (FAAOMPT). The following year, Dr. Willis joined and completed the inaugural cohort for Azusa Pacific University’s Movement Performance Fellowship in 2017. 

Additionally, Dr. Willis is nearing completion of his PhD dissertation, which looks to provide a better understanding of the patient-provider interaction and the underlying mechanisms for the healing power of empathy and compassion. 
When not in the classroom, Dr. Willis works for The Los Angeles Lakers, Quantum Performance, and Move Lab Los Angeles, where he helps professional and recreational athletes to help keep them healthy, recover from injuries, and perform at an optimal level.