• Coordinated, negotiated, championed and interpreted human factors requirements for the CCTS project• Provided direct liaison with customers• Provided medical knowledge and inputs to the program • Developed human factors effort basis of estimate• Developed early low cost concepts for CCV Crew systems hardware• Performed ISS IVA flight support, integration activities, change request coordination, basis of estimate generation, requirement documentation and requirement closure• Provided EVA and Crew System Integration support at the Mission Evaluation Room• Provided leadership for four human factors engineers and the coordination, negotiation, and interpretation of human factors requirements• Human System Integration Lead for entire Boeing Commercial Crew Transport System• Human Factors lead for all International Space Station habitable volume including the interpretation of human factors requirements and customer liaison and reporting • Compliance oversight of human factors requirements in all US modules, implementation of change requests, human factors verifications and evaluations• Designed and executed human user studies on flight control panel and crew systems• Analysis of human error using MicroSaint Engineering Control Analysis Tool Monte Carlo simulation• Conducted human subject/astronaut testing of human factors parameters in accordance with NASA HRP safety guidelinesKey Accomplishments:• Increased optimization and effectiveness by providing medical/human physiology knowledge and inputs into programs• Managed $3,000,000 budget and costs through the development of human factors basis of estimates• Managed quality and accuracy through the generation of compliance reports for 100 plus human factors requirements• Managed Human Systems Integration function for $20 billion commercial crew vehicle project, delivering all products under budget and on schedule, cut cost of human factors function by $500,000

• Tested prototype hardware• Directed the selection of medical hardware and supplier subcontracts• Directed the development and integration of the CHeCS equipment rack• Prime integration representative performing Mission Evaluation Room mission support, integration coordination, system requirement flowdown & verification, change management/initiation of the CHeCS hardware with NASA Medical Sciences, issue resolution and liaison with the rack integrator• Wrote Subsystem Architecture Description Document• Performed test integration and verification, coordinating development tests and flight qualification tests including test control documentation, test setup and conduct, liaisson with related engineering groups and NASA test facilities• Development lead for the Health Maintenance subsystem of the Crew Health Care System (CHeCS) for International Space Station• Supervised the productivity of four engineers• Wrote requirements specifying medical hardware performance• Tested prototype hardware, directed the selection of medical hardware, supplier subcontracts• Directed the development and integration of the CHeCS equipment rack• Member of “go-to” team for troubleshooting CHeCS, Intravehicular and Extravehicular hardware performing mission control support to the on-orbit crewKey Accomplishments:• Managed a team of 12 that performed requirements traceability and provided human factors specification requirements for Delta IV• Cost account manager for CHeCS, Space Station Freedom (SSF) and effectively managed $13,000,000 CHeCS labor and material cost accounts• Represented Evolved Expendable Launch Vehicle (EELV) Upper Stage at Operability Working Group and Range Safety Panel

• Provided biomedical design features for the ISS Hyperbaric chamber/airlock• Wrote requirements for the ISS CHeCS system and the electrical safety section of NASA STD 3000 • Selected candidates for supplying various components of the ISS CHeCS system, including physiological monitors/sensors, lung capacity and defibrillator.

• Responsible for the training and certification of biomedical technicians• Managed the maintenance and upkeep of hospital medical systems and clinical laboratory equipment for a 500-bed hospital• Supervised four biomedical technicians• Negotiated follow-on contracts with hospital budgeting personnel• Provided recommendations regarding Joint Committee on Accreditation of Hospitals (JCAH) and electrical safety

• Designed modifications to in-service pipeline inspection pigs• Designed improvement to new pipe positioner for pipe wall thickness verification machine• Designed cable aligning device for pig draw test rig

• Performed research on left ventricular assist devices (LVAD) including physiological data collection• Assisted in surgical LVAD implantation in calves• Performed treadmill studies, and obtained, analyzed and reported on results. • Monitored progress of patients post balloon pump insertion using cardiac output and systemic blood pressure measurements using a Swan-Ganz catheter• Wrote sections of follow-on National Institute of Health proposals.• Co-authored papers.