Clinic Staff
With our mission...
"To enthusiastically deliver quality driven Physical Therapy and quantifiable Medically Based Fitness programs while exceeding our customer's expectations in all areas of the delivery of our services."
Robert Babb, PT, MBA
President and Practicing Physical TherapistRobert Babb, PT, is a licensed Physical Therapist and local resident who brings his 23 years of experience and pro-active, educationally oriented programs to the North Penn area. He is a graduate of Temple University, and served 6 years in various physical therapy centers while in the United States Navy. In 2001, Robert completed his studies at DeSales University to earn his M.B.A. in business management. Robert has lectured nationally in the positive effects of aquatic physical therapy, and has authored three journal articles on the subject. Over the years, he has helped individuals with acute and chronic injuries, work injuries, sports injuries, and members of the Philadelphia Eagles get back to their playing field. He is the father of three young children, and his wife Diane works with the PTW staff as an Occupational Therapist and Office Administrator.
Andrew Seo, DPT
Senior Staff Physical Therapist, Clinical SupervisorAndrew Seo, DPT, graduated from Penn State University with a Bachelor of Science in Kinesiology and went onto earn a Doctorate in Physical Therapy degree from MCP Hahnemann University with a specialization in orthopedic manual therapy. His physical therapy experience includes orthopedics and Sport Medicine. He is a member of the American Physical Therapy Association.
Mike Karl, DPT
Staff Physical Therapist
Mike joined PTW in 2008 and manages the Quakertown office. Mike earned his doctorate of physical therapy from Pacific University in 2002. He is a board certified orthopedic specialist, certified in Graston techniques and is currently working on his certification in orthopedic manual therapy. Mike is an avid runner, cyclist and sports enthusiast. He enjoys spending time outside with wife, dog and cat.
Jim Fagnani, DPT, CSCS
Jim is a graduate of Widener University's Doctorate program, and spent extra time in orthopedic research. He is a Certified Strength and Conditioning Specialist, awarded by the NSCA. This training and interest in orthopedics blends well with PTW's patient mix of non-opertive and post operative care and our medically based exercise programs.
Wendy Hafner, MPT
Wendy is a graduate of the University of Scranton. After completing her bachelor degree in Health Sciences, she completed her Master's of Physical Therapy at the University of Scranton as well. Wendy is currently doing coursework to get the Transitional Doctor of Physical Therapy. She has experience in pediatrics and vestibular rehab, she is also interested in Maitlin Techniques.
Wendy enjoys playing soccer, football, skiing and spending time with family and friends.
Brandon Burkett, DPT
Brandon is a graduate of Drexel University with a Bachelor Degree in Biology. He also earned his Doctorate in Physical Therapy from Drexel University. Brandon specializes in manual therapy and orthopaedic rehab.
Lori DiFerdinando, PTA
Staff Physical Therapist Assistant
Lori earned her degree from Harcum College. Lori is trained in Mackenzie and she specializes in spine physical therapy. She also is trained in Mulligan Mobilizaztion Techniques.













