Cornell Orthotics & Prosthetics

What Cornell Orthotics & Prosthetics does

Cornell Orthotics & Prosthetics is a privately held, founder-owned orthotics and prosthetics (O&P) practice headquartered at the Cummings Center in Beverly, Massachusetts, with a second office in Danvers, MA. Founded in 1985 by identical twin brothers Ken Cornell (CO, FAAOP) and Keith Cornell (CP, FAAOP), the firm designs, fabricates, and fits custom prosthetic limbs (upper and lower extremity) and orthotic braces (AFOs, KAFOs, TLSOs, cranial orthoses, and others) for patients across all ages and a wide range of neuromuscular, musculoskeletal, and post-amputation conditions. The practice runs on-site fabrication labs that enable same-week custom device delivery, and it maintains decade-long clinical affiliations with Spaulding Rehabilitation Hospital and Whittier Rehabilitation Hospital for inpatient and outpatient functional bracing. Approximately 14+ clinical and fabrication staff — including credentialed prosthetists, orthotists, and BOCOs — support these operations.

The company develops and markets proprietary technologies including the CJ Socket, a registered patient-adjustable socket design created by Keith Cornell, and Dynamic Carbon Bracing for orthotic applications. Its product portfolio spans core prosthetics (lower limb, upper limb, sockets/liners/accessories) and specialty orthotic services (pediatric, CMT/neuropathy, scoliosis, plagiocephaly, sports medicine, and rehabilitation). Ken Cornell's role as attending orthotist at the CMTA Center of Excellence at Massachusetts General Hospital anchors its specialty CMT practice. Component-level partnerships with Otto Bock, Ossur, Ohio Willow Wood, College Park, Freedom Innovations, and Endolight provide access to premium prosthetic hardware, and a recently adopted Amparo System enables mobile, on-location socket fabrication.

Cornell generates revenue by billing custom-fabricated devices and clinical services through insurers' Durable Medical Equipment (DME) benefits. The practice is in-network with Medicare, Medicaid, Blue Cross Blue Shield, Aetna, Harvard Pilgrim, Tufts, United Healthcare, and other major payers, and handles verification, pre-authorization, and patient financial responsibility communications internally. Distribution is direct-to-patient via the two Massachusetts offices plus a mobile clinic channel that delivers care to nursing homes, rehab facilities, hospitals, and homes. The GTM motion is sales-led and referral-driven, relying on physician and self-referrals, hospital partnerships, and patient word-of-mouth rather than mass-market marketing.

Name

Cornell Orthotics & Prosthetics

Legal name

Cornell Orthotics & Prosthetics, Inc.

Website

https://cornelloandp.com

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

11–50 employees

Short description

Cornell Orthotics & Prosthetics, founded in 1985 in Beverly, Massachusetts, designs, fabricates, and fits custom prosthetic limbs and orthotic braces for patients across all ages, with on-site fabrication and long-standing clinical partnerships at regional rehabilitation hospitals.

Ownership category

akta.pro rank

Product category

Orthotics and Prosthetics

NAICS

Surgical Appliance and Supplies Manufacturing (339113)

SIC

Orthopedic, Prosthetic & Surgical Appliances & Supplies (3842)

akta.pro primary industry

Orthotics & Bracing (Spinal/Lower/Upper Extremity Orthoses) (HLAHAEAI)

akta.pro secondary industries

Limb Prosthetics (Upper/Lower Extremity Prosthetic Systems) (HLAHAEAH), Orthotics & Bracing (AFO/KAFO, Spinal, Soft Goods Supports) (HLAHAMAC), Prosthetic Components & Rehabilitation Accessories (Liners, Feet, Knees, Sockets) (HLAHAMAD)

Keywords

• Custom prosthetics fabrication
• Orthotic bracing services
• Limb loss rehabilitation
• Pediatric orthotic devices
• Scoliosis bracing treatment

Headquarters

HQ city

Beverly

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Orthotic and Prosthetic Device Sales and Services: The company designs and creates prosthetic limbs and orthotic braces. Services are billed under insurance company's durable medical equipment (DME) benefit. Revenue comes from device fabrication and fitting services covered by health insurance, Medicare, Medicaid, and other payers.
2. Clinical Care Services: Patient consultations, assessments, fittings, adjustments, and ongoing follow-up care. These professional services are included as part of the overall device provision and billed through insurance DME benefits.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Cornell Orthotics & Prosthetics designs, fabricates and fits custom prosthetic limbs (lower-limb, upper-limb and socket/liner systems) and custom orthotic braces (AFOs, KAFOs, TLSOs, cranial orthoses, sports braces) for patients of all ages. Devices are produced on-site and the practice delivers clinical consultations, fittings, adjustments and ongoing follow-up care. Services are billed through insurance Durable Medical Equipment benefits across Medicare, Medicaid and major commercial carriers.

Product overview

Cornell Orthotics & Prosthetics is an orthotics and prosthetics practice offering a comprehensive portfolio of custom-designed prosthetic limbs and orthotic braces. The company operates two primary service lines: Prosthetics (encompassing Lower Limb Prosthetics, Upper Limb Prosthetics, and Sockets/Liners/Accessories) and Orthotics (including Custom Orthotics, Pediatric Specialty, CMT/Neuropathy, Scoliosis, Sports Medicine, Rehabilitation, and Plagiocephaly). The portfolio also includes proprietary innovations such as the CJ Socket Design and the recently launched Amparo System for early prosthetic care. Cornell provides on-site fabrication capabilities, offering same-week custom orthosis fabrication. The company positions itself at the intersection of science, art, and compassion, serving patients across all ages and amputation levels.

Differentiator

Problem solved

Functional benefit

Brands

• CJ Socket: An innovative socket design created by founder Keith Cornell, CP FAAOP. This novel approach to prosthetics allows patients to adjust the fit to match their bodies, featuring a rigid J-shaped socket and a non-elastic textile sail for unprecedented flexibility and comfort.

Products and services

• Lower Limb Prosthetics Custom-designed prosthetic solutions for below-knee, above-knee, and foot/partial foot amputees, integrating clinically-appropriate technology and state-of-the-art components tailored to each patient's anatomy, lifestyle and goals.
• Upper Limb Prosthetics Custom prosthetic solutions for above-elbow, below-elbow, and hand/partial hand amputees, focusing on precision, functionality, and adaptability for daily activities, including myoelectric and body-powered options.
• Sockets, Liners and Prosthetic Accessories Comprehensive range of prosthetic interface and component solutions including the proprietary CJ Socket design, Otto Bock Harmony Systems, Ossur Unity Systems, prosthetic knees (C-leg, Genium, X3, Kenevo), feet (Rheo, Symbionic, Odyssey), ankles (Empower, Elan, Orion, Lynx), Boston Elbow, Michelangelo Dynamic Arm and Touch Bionics myoelectric hands.
• Custom Orthotics Personalized orthotic solutions addressing gait and musculoskeletal conditions, including custom AFOs, KAFOs, TLSOs and dynamic carbon bracing for neuromuscular and musculoskeletal disorders such as Charcot-Marie-Tooth, multiple sclerosis, cerebral palsy, stroke and traumatic brain injury.
• Pediatric Orthotics and Prosthetics Specialized orthotic care for children, including custom AFOs, KAFOs, TLSOs, wrist/hand/finger orthoses, elbow/knee orthoses and plagiocephaly helmets for conditions such as Down syndrome, Charcot-Marie-Tooth disease and cerebral palsy.
• CMT and Neuropathy Orthotic Solutions Specialized orthotic management for Charcot-Marie-Tooth disease and related neuropathies, led by Ken Cornell as attending orthotist at the CMTA Center of Excellence at MGH Boston and using dynamic carbon ground reaction AFOs to restore normal gait patterns and improve walking speed and balance confidence.
• Scoliosis Orthotic Solutions Orthotic treatment for adolescent idiopathic scoliosis (AIS) and neuromuscular scoliosis using Boston Brace and Providence Brace systems, including custom TLSOs designed to enhance spinal alignment and stability and to manage spinal curvature progression during skeletal growth.
• Sports Medicine Bracing Customized orthotic solutions for athletes designed to prevent injuries, support recovery and maintain ideal biomechanics, covering knee injuries, Achilles tendinopathy and foot-ankle sports injuries, led by BOCO Brad Shores.
• Rehabilitation Orthotics Functional bracing services for inpatients and outpatients at Spaulding Rehabilitation Hospital and Whittier Rehabilitation Hospital, with Cornell orthotists collaborating alongside physiatry, physical therapy and occupational therapy teams for stroke, traumatic brain injury, spinal cord injury and progressive neuromuscular disease patients.
• Plagiocephaly Treatment Custom cranial orthoses (plagiocephaly helmets) for infants with flat head syndrome, including assessment, repositioning techniques, physical therapy integration and state-of-the-art helmet fabrication for patients typically ages 3-18 months.
• CJ Socket Design Proprietary socket design for prosthetic limbs featuring a rigid J-shaped socket covering half the residual limb combined with a non-elastic textile Sail and mechanical closure that allows patients to adjust fit to match their bodies and accommodate volume changes.
• Amparo System Mobile Prosthetic Fitting Mobile prosthetic fitting service using the Amparo System, which enables direct molding on the patient's residual limb (no plaster casting required), produces high-quality intimate-fit sockets in 1-2 hours, and allows sockets to be remolded as the residual limb changes - especially valuable for new amputees whose limb size may rapidly change.

Named customers1 record

Segments8 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Three partnerships are on record, tiered core.

• CMTA Center of Excellence at Massachusetts General Hospital (MGH) BostoncoreStrategic or Co-development PartnerKen Cornell serves as the attending orthotist at the CMTA Center of Excellence in Boston. This partnership establishes Cornell as a specialized provider for Charcot-Marie-Tooth disease patients and provides access to the CMTA advisory board network.
• Spaulding Rehabilitation HospitalcoreStrategic or Co-development PartnerCornell's orthotists have been participating in brace clinics at Spaulding for over 35 years, providing functional bracing for inpatients and outpatients in a multidisciplinary rehabilitation setting.
• Whittier Rehabilitation HospitalcoreStrategic or Co-development PartnerOrthotists from Cornell participate in rehabilitation clinics at Whittier, collaborating with physiatry, physical therapy, and occupational therapy teams to maximize patient functional outcomes.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Ossur: Public global O&P manufacturer of prosthetic components (Rheo Knee, Unity, Touch Bionics) and bracing solutions. Comparable to Cornell as an upstream supplier and broad industry incumbent whose product roadmap influences Cornell's device offerings.
• Ottobock: Global leader in prosthetic components (C-Leg, Genium, Michelangelo) and orthotics, serving as a key supplier to Cornell. Comparable as an incumbent in the broader O&P value chain that Cornell depends on for component technology.
• Fillauer: Long-established U.S. manufacturer of prosthetic and orthotic components (feet, knees, orthotic joints) with a clinical services arm. Comparable to Cornell as a vertically integrated O&P player spanning component manufacturing and patient care.
• Hanger Clinic: The largest U.S. orthotics and prosthetics provider with hundreds of patient care locations, deep payer contracts, and a full portfolio of lower-limb, upper-limb, and orthotic services. Comparable to Cornell as a national O&P competitor with overlapping service lines and the same insurance-billing model.

Regional players

• Scheck & Siress: Independent O&P practice serving the greater Chicago and Midwest region with full prosthetic, orthotic, and pedorthic services. Comparable to Cornell as a founder-led, multi-location independent O&P with similar subspecialty offerings including pediatrics and scoliosis.

Direct peers

• Ability Prosthetics & Orthotics: Mid-size independent O&P practice operating multiple clinical locations in the Mid-Atlantic and Northeast with custom prosthetic and orthotic services, on-site fabrication, and insurance billing. Closely comparable to Cornell in scale, multi-clinic model, and customer mix.
• Boston Orthotics & Prosthetics: Independent O&P practice headquartered in the Greater Boston area providing custom prosthetic limbs and orthotic braces, including pediatric and scoliosis specialty services. Directly comparable to Cornell as a Massachusetts-based peer competing for the same regional referral base.
• Fritsch Orthotics & Prosthetics: Independent O&P practice providing custom orthotic and prosthetic care with on-site fabrication. Comparable to Cornell in service scope, independent ownership model, and referral-based go-to-market.
• Next Step Orthotics & Prosthetics: Independently owned O&P practice offering custom prosthetic and orthotic services with in-house fabrication. Comparable to Cornell in operating model, custom device focus, and clinician-led delivery.

Emerging players

• BionIT Labs: Emerging player developing adaptive prosthetic hand technology with a focus on mechanical, user-friendly upper-limb prosthetics. Comparable to Cornell's upper-limb prosthetic line as a small, innovation-led peer exploring next-generation prosthetic design.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@cornellorthoticsprosthetic8669
• Facebookfacebook.com/cornellOandP
• LinkedInlinkedin.com/company/cornell-orthotics-&-prosthetics-inc/about
• Instagraminstagram.com/cornell_o_and_p

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cornell Orthotics & Prosthetics