
Larry Kiliszewski
President & Sr. Design COnsultant
With over 30 years of experience in the medical device industry, Larry Kiliszewski is the founder and driving force behind Zewski Corporation.
Larry’s portfolio spans more than 20 patented devices, including surgical tools, diagnostic systems, and Class II/III implantable devices. He is widely recognized for his practical, systems-level thinking and his ability to align engineering solutions with clinical need and regulatory requirements.
In addition to his role at Zewski Corp, Larry serves as an Adjunct Professor of Practice in Biomedical Engineering at Rice University, where he mentors the next generation of medical innovators.
Charlene Kiliszewski
CFO & OFFICE MANAGER
Charlene Kiliszewski is the operational backbone of Zewski Corporation, overseeing the financial health, administrative structure, and daily coordination that keep complex medical device projects moving forward. With a sharp eye for detail and a steady hand on logistics, Charlene ensures that the team’s engineering and regulatory efforts are supported by efficient systems, compliant practices, and sustainable business operations.
Charlene brings a strong background in business management and finance, with years of experience navigating the unique demands of a design-focused, client-driven company. She plays a central role in budgeting, vendor coordination, client communication, and resource planning—ensuring that Zewski Corp delivers on time and on budget without compromising quality or innovation.

Kevin Cajiles
Document COmpliance Coordinator

Kevin Cajiles plays a critical role at Zewski Corporation, leading quality management systems, supporting regulatory readiness across all projects. With deep knowledge of quality systems and FDA documentation practices, Kevin ensures that every medical device developed by the Zewski team is backed by clear, compliant, and audit-ready records.
Known for his methodical approach and strong collaboration skills, Kevin is a key link between engineering, testing, and regulatory teams, helping ensure Zewski Corp’s work meets the highest standards of safety, performance, and compliance.
Akanksha Bhatia
Industrail Designer
Akanksha Bhatia brings a creative and user-centered approach to medical device development as the Industrial Designer at Zewski Corporation. With a strong background in form, function, and human factors, Akanksha plays a key role in transforming early-stage concepts into intuitive, manufacturable designs that enhance both usability and visual appeal.
Her expertise spans sketching, CAD modeling, ergonomic refinement, and rapid prototyping.
Akanksha is known for her keen design instincts, ability to iterate rapidly, and her passion for creating devices that not only work—but feel right in the hands of users.

Elija Calijes
Product engineer

Elija Calijes is a hands-on problem solver at Zewski Corporation since 2021, serving as an intern during her undergraduate studies, after graduation, she took on device development and product verification efforts. With a strong foundation in biological systems, she has an eye for details. Elija supports design, testing and product validation, ensuring every design meets functional, safety, and performance criteria before it reaches patients.
Elija is known for her reliability in a fast-paced environment, and willingness to take on a challenge—whether that means troubleshooting hardware failures or supporting cross-functional builds in the lab.
Tyler Kiliszewski
Biomedical engineer in training
Tyler brings fresh perspective and engineering precision to Zewski Corporation’s development team as a Biomedical Engineer. With a background rooted in human-centered design and technical innovation, Tyler contributes to both early-stage concepts and detailed product development for complex medical devices.
His work spans mechanical design, through CAD modeling and prototyping. Tyler is particularly adept at bridging engineering theory with clinical application—ensuring that every design not only performs as intended but aligns with real-world user needs in hospital and home care settings.
Collaborative and quick to adapt, Tyler has worked for Zewski in some design capacity since his internships in High School. Tyler is in his senior year at UTSA as a BSME major.

Abby Kiliszewski
Cliincal Research Intern

Abby supports the Zewski Corporation team as a Clinical Research Intern, contributing valuable clinical perspective to ongoing medical device projects and Zewski Reports. Currently pursuing a degree in Nursing at the University of Texas at San Antonio (UTSA), Abby brings a patient-first mindset and a deepening understanding of healthcare environments to the early stages of product development.
Her role includes reviewing clinical literature, assisting with report development, organizing costs and timelines, and helping the team evaluate the relationship between product risk and development challenges.
Sam Kiliszewski
Prototypeing Technician in training
Sam Kiliszewski serves as Prototyping Technician at Zewski Corporation, where he brings concepts to life through precise, hands-on fabrication. With a strong talent for mechanical assembly and rapid prototyping, Sam turns CAD models and early design ideas into functional physical prototypes.
From 3D printing and machining to basic C++ programming of proto boards, Sam supports the engineering team in a variety of ways ensuring each build meets design intent, dimensional accuracy, and real-world usability. His craftsmanship help accelerate iteration cycles, enabling quick feedback loops and faster product refinement.
Sam is known for his reliability in the lab, practical problem-solving skills, and deep familiarity with prototyping tools and materials.

Kunal Bijlani
Mechanical EngineerING CONSULTANT
Kunal has a Master’s degree in Mechanical Engineering from the University of Texas, Arlington and a bachelor’s degree in Mechanical Engineering from the Narsee Monjee Institute of Management Studies University, Mumbai, India.
Before coming to work at Zewski, Kunal worked in the Motorsports industry analyzing fuel and air flow through engines and turbochargers. He now uses that experience to understand fluid dynamics of test systems and medical device functionality. Kunal loves European Motorsports, working and has a real thirst for life.

Gboly Harris
Clinical ADVISOR
Gboly has a bachelor's degree in Respiratory Therapy and a Master's in Business and Entrepreneurship. After over 10 years bedside, he works as a clinical educator and assistant director at Texas Children's Hospital.
Larry Kiliszewski met Gboly at an AARC (American Association of Respiratory Care) conference about 7 years ago. Since our relationship has grown with the opportunity to work together on projects with shared client projects and one-on-one brainstorming sessions. As Gboly moved from bedside to business, his perspective on patient need as well as hospital and payer needs has made his opinion very valuable in the development of devices.

