Let's Talk prosthetics

Tailored Care. Trusted Technology. Real-Life Performance.

At The Amp Group, Inc., we specialize in providing personalized prosthetic systems designed to support every stage of recovery and every level of mobility. Whether you're taking your first steps post-amputation or returning to high-performance athletics, we ensure your prosthetic is built to match your lifestyle—not the other way around.

We offer a full range of components—from foundational systems for new and low-activity users to advanced, high-performance technology for athletes and highly functional users. Every prosthesis is custom, patient-driven, and designed for success.

Our prosthetic solutions are aligned with the Medicare Functional Classification Levels (K-levels) to ensure that each patient receives the most appropriate components:

• K1 – Basic Mobility:
  For individuals with limited ambulation who primarily use a prosthesis indoors or on level surfaces. These systems emphasize stability, balance, and comfort.
• K2 – Limited Community Ambulation:
  Designed for users who navigate low-level barriers like curbs and stairs. These systems incorporate increased support and flexibility.
• K3 – Variable Cadence and Community Mobility:
  Ideal for active individuals who require prosthetic systems that accommodate different walking speeds and diverse terrain.
• K4 – High-Performance and Athletic Use:
  Built for individuals engaged in high-impact activities such as running, sports, or physically demanding occupations. These advanced components prioritize energy return, responsiveness, and durability.

We work with all major prosthetic manufacturers to ensure every component we provide is the best possible match for the user’s goals, anatomy, and lifestyle. Our team is committed to maximizing both comfort and functional outcomes for every individual.

The Amp Group is proud to be Central and Northern California’s only provider of the Limber UniLeg, a revolutionary 3D-printed, waterproof prosthetic leg designed for safe and comfortable use in wet environments.

The Limber UniLeg is the ideal solution for:

• Shower use
• Pools, lakes, rivers, and ocean access
• Daily hygiene routines
• Travel and outdoor recreation

Manufactured using advanced 3D printing technology and corrosion-resistant materials, the UniLeg features:

• A lightweight, single-piece design
• A non-slip foot surface for stability on wet floors
• Quick and easy donning and doffing
• Compatibility with most socket systems

Whether you’re stepping into the shower or swimming with friends, the Limber UniLeg helps you stay safe, confident, and mobile—without needing to compromise your daily routine.

We’ve teamed up with Levitate Prosthetics to offer world-class carbon fiber running blades and adaptive sports prosthetics for individuals looking to regain or enhance athletic performance.

Levitate’s products are ideal for:

• Recreational and competitive running
• Cross-training and high-intensity fitness
• Jumping, agility, and sprinting
• Hiking and backpacking
• Adaptive sports and physical therapy goals

Their ultra-lightweight, energy-efficient blades are engineered for performance—giving users the opportunity to explore their full potential in motion.

At The Amp Group, we believe prosthetics should never be one-size-fits-all. Each system is:

• 100% customized to the user
• Designed through a collaborative process between the clinician and patient
• Selected from a broad range of components and socket designs
• Focused on achieving real-world functionality, comfort, and confidence

Our team takes the time to listen, assess, and build relationships with every client, ensuring your prosthetic is a reflection of your goals—not just your diagnosis.

Whether you're walking for the first time again or returning to high-level performance, The Amp Group is here to help you take the next step—with expert care, cutting-edge technology, and a community that supports your journey.

Contact us today to schedule a consultation and begin designing a prosthetic that works for you—wherever life takes you.