Do you need Home Physical Therapy for knee pain or a knee surgery in or around Boston, MA?

Who We Are

We Bring Concierge Physical Therapy to Your Home or Office.

Knee Physical Therapy

We are experts in rehabilitating people after anterior cruciate ligament reconstructions, knee joint replacements and other sports and orthopedic knee injuries. In addition to rehabbing the injury at hand, we also focus on enhancing strength, flexibility, and overall conditioning for long-term health optimization. We use various techniques such as manual therapy, dry needling, exercises, and injury prevention education.

Anywhere

in the Boston area.

See all of the knee injuries we treat:

  • Knee replacement surgery, arthritis, ACL tear, PCL tear, MCL sprain, LCL sprain, meniscus tear, patellar tendonitis (jumper’s knee), patellofemoral pain syndrome (runner’s knee), patellar dislocation, knee osteoarthritis, quadriceps tendon rupture, patellar tendon rupture, iliotibial (IT) band syndrome, Baker’s cyst, chondromalacia patella, tibial plateau fracture, Osgood-Schlatter disease, knee bursitis, plica syndrome.

Why choose ONYX to Rehabilitate Your Knee?

We Teach At Local Universities and Health Science Schools

Choosing a physical therapist who teaches at a Doctor of Physical Therapy (DPT) school ensures you're receiving care from someone at the forefront of the field. We instruct at Massachusetts General Hospital Institute of Health Professions, and Northeastern University Bouvé College of Health Sciences. Our role in educating future clinicians reflects a deep understanding of best practices and a commitment to high standards of care. This expertise can lead to more precise assessments, innovative treatment strategies, and better long-term outcomes for patients.

We Specialize in Orthopedics and Sports

Selecting a physical therapist who has completed a residency ensures specialized expertise in treating knee injuries. Our residency-trained therapists underwent advanced, focused training in knee rehabilitation, working with surgeons directly. They have a deep understanding allowing for more precise and effective treatment, while lowering risk for complications. This level of specialization can lead to faster recovery, reduced risk of re-injury, and improve your overall outcome.

We are Strength and Conditioning Coaches

Choosing a physical therapist who is also a Certified Strength and Conditioning Specialist (CSCS) ensures a unique blend of rehabilitation and strength training expertise. This dual qualification allows the therapist to not only address injuries but also design programs that enhance overall physical performance. They understand how to safely progress clients from rehabilitation to peak function, bridging the gap between recovery and higher level activity. This approach is especially valuable for active individuals seeking to return to sport stronger and more resilient.

Owner and Lead Therapist

Dr. Kyle Mahoney, PT, DPT

Education

Sports Physical Therapy Residency - University of Southern California

Doctor of Physical Therapy - University of St. Augustine for Health Sciences

BS, Exercise Science - University of Connecticut

Academic Appointments

Adjunct Faculty - Northeastern University

Lab Instructor - Massachusetts General Hospital Institute of Health Professions

Doctor of Physical Therapy

Certified Strength and Conditioning Specialist

  • Kyle Mahoney is a Sports Residency Trained Doctor of Physical Therapy and Certified Strength and Conditioning Specialist. He is an Adjunct Professor of Physical Therapy at Northeastern University and Lab Instructor Massachusetts General Hospital Institute of Health Professions. In addition, Kyle serves as an advisor to Meloq, a return to sport device company that creates state of the art of force dynamometers and force plates. His Sports Physical Therapy Residency was completed at the University of Southern California, where he worked with the Los Angeles Angels of Anaheim, and acted as a Lead Strength Coach and Physical Therapist for East Los Angeles College. In addition, he served as the lead physical therapist for the 2019 United States World University Games team. Prior experiences also include internships at Andrews Sports Medicine in Birmingham, Alabama, and EXOS in Phoenix, Arizona, where hundreds of professional athletes in the NFL, NHL, MLB, and NBA receive sports medicine care. Kyle was a strength and conditioning coach intern from 2011-2015 for the Connecticut Huskies, including the National Champion Men’s Basketball program in 2014.

    Former Teams and Organizations

    • University of Connecticut Huskies: Men’s and Women’s Basketball, Men’s and Women’s Tennis, Volleyball, Men’s and Women’s Soccer

    • University of Southern California: Club Sports Teams, Kauffman School of Dance

    • University of California Los Angeles (UCLA) Bruins: Men’s and Women’s Tennis

    • East Los Angeles College: Men’s Football, Men’s Basketball

    • United States World University Games: Track and Field, Tennis, Rhythmic Gymnastics, Water Polo, Judo, Swimming and Diving

Get Concierge Physical Therapy for Your Knee in Your Home or Office, Now:

“You won't find a more knowledgeable, dedicated, passionate and trustworthy PT than Kyle. I am a professional triathlete who specializes in long course racing. Kyle is the reason I am now back to racing, pain free, and stronger than ever. He not only saw me for in-person sessions, but also created weekly rehab and strength programs, working closely with my triathlon coach to be sure it was aligned with my swim, bike and run training. I cannot recommend Kyle enough.”

Alice Alberts, Professional Triathelete

We teach others how to effectively rehabilitate orthopedic injuries.

Get Concierge Physical Therapy for Your Knee in Your Home or Office, Now:

Testimonials

“As a healthcare professional myself I appreciated your approach. The good results I am seeing is a direct result of your guidance and inspiration you give me. ”

Matthew Pernick, Pharmacist

“I highly recommend Kyle as not only an excellent source of recovery, but as a person with honesty and integrity. You can trust his advice and council 100%.”

Danny Caverly, PGA Director of Instruction

“Kyle brings a unique skill set of physical therapy and sports training, which has finally gotten me on the right track. Perhaps even more significant, is his personality and caring approach to his craft. Kyle is an excellent listener who truly cares about his patients. He's a wonderful person, who I am very thankful to know. I highly recommend him!”

Michael Pierce, Lawyer

“He was professional, punctual, thorough and overall just an amazing therapist. Definitely recommend for anyone looking for optimal results!!”

Jenn Gilmartin, World Beauty Fitness and Fashion Pro

“After years of battling bilateral knee issues and undergoing six surgeries—including a tibial tubercle osteotomy I never fully recovered from—I began working with Kyle at my lowest point. In just six weeks, he has completely transformed my outlook and capabilities. Kyle is an incredible listener, highly intentional, and technically skilled, tailoring every session to my specific needs. His thorough assessments and continuous adjustments to my program have been nothing short of excellent. I feel stronger than I have in years (both physically and mentally). I can't recommend him enough and I’ve worked with over a dozen physical therapists. He’s the best one.”

Abigail DeLaney, Director of Operations and Talent Aquisition