Company History

Experienced Physical Therapists’ Practice Based on Excellence and is Unsurpassed in the Industry

Founding Partner Karen Davis Warren had a vision: to create a practice where she could not only help patients get well, but stay well.  Years of treating patients in a typical group-based therapy setting, Karen gained inspiration to look for a new alternative to the conventional setting and method of physical therapy treatment, and established One on One Physical Therapy in 2004.  She drew from her experience as a Physical Therapist  in orthopedics and sports medicine practice, including work with the Women’s Professional Tennis Tour (WTA), Olympic, Professional and amateur athletes.

In 2005, One on One moved into its current space in the Equipoise building in northeast Atlanta.  Karen was joined by two other Physical Therapists, including Partner Blair Green, who became a partner in 2008.  One on One has been able to grow by one Physical Therapist every one to two years, each clinician bringing his or her own unique treatment philosophy and area of specialty practice.  Areas of specialty practice currently available at One on One include: Chronic Pain Management, Women’s Health and Pelvic Floor Dysfunction, Dance Medicine, Sports Medicine, Titleist Performance Institute Golf Fitness Assessment, Redcord Neurac, Pilates and Temporomandibular Dysfunction.  In 2013, One on One Physical Therapy opened a second location inside the Palisades Corporate Center.

Since its start, One on One Physical Therapy has been able to further Karen’s vision by creating wellness and performance programs.  Patients can make a transition from rehabilitation to fitness without ever leaving the building.  The Physical Therapists at One on One have also partnered with local fitness and wellness professionals within the Atlanta metropolitan region and beyond, to provide resources to every patient as they are discharged from physical therapy.

The mission is simple: to help people become their best.  This holds true for patients as well as employees.  The clinical and administrative staff at One on One Physical Therapy participates in regular continuing education, stays current in research and treatment trends, and is up-to-date on insurance and reimbursement information.  Physical Therapists at One on One obtain the highest level of training and continuing education in their field, offering an excellence to patients unsurpassed in the industry. Unlike other practices, Karen’s vision encompasses not only complete patient care, but respect for her colleagues in their pursuit to deliver exemplary physical therapy services.


Each employee at One on One Physical Therapy lives by these core values, and emulates them to each and every person they come in contact with.  Clinical excellence, superior teamwork and compassion for patients and co-workers help create the environment which sets the standard for physical therapy care in the industry.


experienced physical therapists at One on One Physical Therapy