Who Owns ATI Physical Therapy?

BY Jaber Posted August 10, 2023 Update August 14, 2023
Who Owns ATI Physical Therapy?

Discover who owns ATI Physical Therapy - the leading provider in physical therapy. Get insights on its ownership, business model, and influence in the industry.

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Physical therapy plays a vital role in helping individuals recover from injuries, manage chronic conditions, and improve their overall well-being. ATI Physical Therapy has emerged as a prominent name in the field, but who owns this successful organization? Let's take a closer look.

The Beginnings of ATI Physical Therapy

ATI Physical Therapy was founded in 1996 by a group of passionate physical therapists who aimed to provide exceptional care to patients in need. Starting with a single clinic in Willowbrook, Illinois, the organization gradually expanded its reach and services, driven by a commitment to patient-centered care.

ATI Physical Therapy: Growth and Expansion

Expansion of Services

Over the years, ATI Physical Therapy has grown from a single clinic to a leading provider of comprehensive rehabilitation services. They offer a wide range of treatments, including physical therapy, occupational therapy, aquatic therapy, sports medicine, and more. This expansion of services has allowed ATI to cater to diverse patient needs and contribute significantly to their recovery and well-being.

National Reach

As ATI Physical Therapy continued to expand, they established a national presence. Today, they operate hundreds of clinics across multiple states, serving patients from various communities. Their growth has been fueled by a commitment to excellence, evidenced by their emphasis on evidence-based practices, state-of-the-art facilities, and a team of highly skilled professionals.

The Acquisition by Advent International

Advent International: A Brief Overview

In 2016, ATI Physical Therapy caught the attention of Advent International, a global private equity firm with a strong track record in healthcare investments. Advent International specializes in partnering with management teams to help businesses achieve their growth potential and maximize value.

The Acquisition Deal

The acquisition of ATI Physical Therapy by Advent International was completed in the same year. This strategic move provided ATI with the resources and expertise to further enhance its operations and expand its footprint. Advent International recognized ATI's potential for growth and was keen on supporting the organization in its mission to deliver exceptional patient care.

Current Ownership Structure

Advent International's Role

Advent International holds the majority ownership stake in ATI Physical Therapy. As a private equity firm, their investment allows them to actively participate in decision-making processes and contribute to ATI's strategic direction. Their deep industry knowledge and extensive network can provide valuable guidance in navigating the complex healthcare landscape.

ATI Management and Staff Ownership

In addition to Advent International, ATI Physical Therapy's management team and staff also hold ownership stakes in the organization. This equity ownership allows them to have a vested interest in the company's success and reinforces their commitment to delivering high-quality care and exceptional patient experiences.

Other Shareholders

While Advent International is the majority owner, other shareholders may also have stakes in ATI Physical Therapy. These stakeholders may include individual investors, organizations, or funds that recognize the value and potential of ATI's business model.

ATI Physical Therapy's Operations and Services

Physical Therapy Treatments

ATI Physical Therapy offers a wide range of evidence-based physical therapy treatments tailored to meet the unique needs of each patient. Their highly skilled therapists employ various techniques and modalities to promote recovery, reduce pain, improve mobility, and enhance overall function. Whether it's post-surgical rehabilitation, sports-related injuries, or chronic pain management, ATI's therapists are dedicated to providing individualized care.

Specialized Programs

In addition to their core physical therapy services, ATI offers specialized programs to address specific conditions and populations. These programs may include occupational therapy, pediatric therapy, women's health, industrial rehabilitation, and more. By tailoring their services to specific needs, ATI Physical Therapy ensures that patients receive comprehensive and effective care.

ATI Physical Therapy's Approach to Patient Care

ATI Physical Therapy is committed to providing patient-centered care that focuses on individual needs, goals, and preferences. Their approach revolves around building a strong therapist-patient relationship based on trust, empathy, and open communication. By involving patients in their own care journey, ATI empowers individuals to take an active role in their recovery and achieve optimal outcomes.

The Impact of Ownership on ATI Physical Therapy

Ownership plays a significant role in shaping the direction and operations of any organization. In the case of ATI Physical Therapy, the ownership by Advent International has provided resources and expertise to fuel the organization's growth. With Advent's support, ATI has expanded its reach, invested in technology and innovation, and improved its service offerings. The partnership has strengthened ATI's position in the market and allowed them to deliver high-quality care on a larger scale.

ATI Physical Therapy's Commitment to Quality

ATI Physical Therapy places a strong emphasis on quality in all aspects of their operations. From the moment a patient walks through their doors to the completion of their treatment, ATI strives to deliver an exceptional experience. Their commitment to quality is evident in their rigorous standards for clinical excellence, continuous improvement initiatives, and patient satisfaction measures. By prioritizing quality, ATI Physical Therapy ensures that patients receive the best possible care.

Future Plans and Expansion

Looking ahead, ATI Physical Therapy has ambitious plans for the future. They aim to continue expanding their reach and opening new clinics to serve more communities. Additionally, ATI remains committed to advancing the field of physical therapy through research, collaboration, and the development of innovative treatment approaches. By staying at the forefront of the industry, ATI strives to improve outcomes and make a positive impact on the lives of patients.


ATI Physical Therapy, a prominent provider of comprehensive rehabilitation services, has undergone significant growth and development since its inception. The acquisition by Advent International has played a crucial role in fueling ATI's expansion and enhancing its capabilities. With a commitment to patient-centered care, a strong ownership structure, and a focus on quality, ATI Physical Therapy continues to make a positive impact on the lives of individuals seeking rehabilitation services.

Frequently Asked Questions (FAQs)

Is ATI Physical Therapy still privately owned?

Yes, ATI Physical Therapy is currently privately owned, with Advent International as the majority owner.

How many clinics does ATI Physical Therapy operate?

ATI Physical Therapy operates hundreds of clinics across multiple states, providing widespread access to their rehabilitation services.

Absolutely! ATI Physical Therapy offers specialized sports medicine services to help individuals recover from sports-related injuries and enhance their athletic performance.

Are the therapists at ATI Physical Therapy licensed professionals?

Yes, all therapists at ATI Physical Therapy are licensed professionals who have undergone extensive training and education in their respective fields.

Can I request a specific therapist at ATI Physical Therapy?

While ATI Physical Therapy strives to accommodate patient preferences, therapist availability may vary based on location and scheduling. It's recommended to discuss any specific requests with the clinic when scheduling an appointment.


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