About Advanced Prosthetics & Orthotics, LLC

Provider
Brittany K. Tilden, C.P.O.

Prosthetist/Orthotist

Brittany is a board-certified prosthetist and orthotist through the American Board for Certification in Orthotics, Prosthetics & Pedorthics (ABC). Originally from Bend, Oregon, she moved to Idaho in 2008 to attend Boise State University, where she earned a Bachelor of Science in Mechanical Engineering with a minor in Biomedical Engineering. She later completed her Master of Prosthetics and Orthotics at the University of Texas Southwestern Medical Center before returning to Idaho to build her career and raise a family with her husband.

Since joining APO in 2019, Brittany has served as Clinical Manager and brings more than 13 years of experience in prosthetic and orthotic care. She specializes in advanced and complex lower-extremity amputee rehabilitation, with a strong focus on biomechanics, gait analysis, and optimizing functional outcomes collaborating closely with Physical Therapists. Known for her patient-centered approach, Brittany is passionate about helping individuals build confidence, regain independence, and achieve goals they may have once thought impossible.

Brittany has earned a reputation for helping amputees return to high levels of activity, including running, hunting, fishing, rowing, cycling, horseback riding, rock climbing, and swimming. She is particularly passionate about adaptive recreation and works closely with the Challenged Athletes Foundation to help patients access specialized prostheses and opportunities that expand their potential beyond everyday mobility.

Outside the clinic, Brittany enjoys spending time with her husband and daughter on their farm. An avid equestrian, hunter/jumper trainer, and lifelong horse enthusiast, she can often be found riding, training, or caring for horses when she is not serving her patients. Her commitment to performance, resilience, and personal growth extends beyond her profession and reflects the same values she strives to instill in every patient she serves.

Provider
Jaime Purdie, C.P.O.

Certified Prosthetist Orthotist

Jaime is a Clinician Certified by The American Board for Certification in Orthotics, Prosthetics & Pedorthics. She earned her Master of Science in Orthotics and Prosthetics from Eastern Michigan University before completing her Orthotics Residency at the Veterans Affairs Hospital in Seattle, Washington and her Prosthetics Residency here at Advanced Prosthetics & Orthotics. Originally from Minnesota, she studied Biology and Exercise Science during her undergraduate education, where she developed a strong passion for human movement, rehabilitation, and patient-centered care. Jaime’s clinical interests focus on amputee care and neuro orthotic management, where she enjoys helping patients improve mobility, function, and independence through individualized care. She values a collaborative approach and works closely with physicians and therapists to help patients achieve their goals and maximize outcomes. Jaime is passionate about building meaningful relationships with her patients and creating solutions that support both everyday function and quality of life.

Outside of the clinic, Jaime enjoys staying active through trail running, hiking in the foothills with her dog, paddleboarding, and spending time outdoors whenever possible.

Provider
Zach Contois, C.O.

Certified Orthotist, Board-Eligible Prosthetist

Zach is a board-certified orthotist and board-eligible prosthetist through the American Board for Certification in Orthotics, Prosthetics & Pedorthics (ABC). Originally from Dallas, Georgia, he attended Kennesaw State University where he earned his Bachelor of Science in Mechanical Engineering with a minor in Biomedical Engineering and Master of Science in Prosthetics and Orthotics.

Zach is a dedicated professional with a strong interest in advancing patient care through innovation and technology. His work supports individuals with a wide range of limb differences, amputations, and injuries across all presentation types, with a particular focus on upper extremity prosthetics and orthotics. He is especially passionate about improving functional outcomes and quality of life through thoughtful, patient-centered care.

Zach also brings a forward-thinking approach through his involvement in 3D printing, leveraging emerging technologies to support customized, efficient, and patient-centered solutions. By combining technical skill with a commitment to continuous learning, he contributes to the development of modern, adaptable care strategies.

Outside of his professional work, Zach enjoys spending time outdoors hiking with his wife and their large goldendoodle, as well as engaging in personal crafts that reflect his creativity and hands-on skillset. These interests complement his professional mindset, reinforcing both his attention to detail and his passion for building and creating.

Driven by both precision and empathy, Zach is committed to delivering thoughtful, effective solutions that meet the unique needs of each patient.