Expert ACL Rehabilitation in Downers Grove, IL
Get back to your sport stronger than before with one-on-one physical therapy, VALD testing, and sport-specific training designed for athletes

ACL Surgery Is Just the Beginning—Recovery Is Everything
Fear of Re-Injury Keeps You Sidelined
Without sport-specific ACL rehabilitation and return to sport testing, you risk going back too soon or never feeling confident enough to compete at your previous level.
Generic Rehab Doesn't Address Athletic Demands
Traditional physical therapy gets you walking, but athletes need cutting, jumping, and pivoting strength. Cookie-cutter programs can't replicate your sport's movements.
Losing Performance During Recovery
Months away from training means losing strength, speed, and agility. Without proper conditioning during ACL rehab, you'll struggle to catch up when you return.

Why Downers Grove Athletes Choose Core Sport for ACL Rehabilitation
At Core Sport Downers Grove, we don’t just help you recover from ACL surgery—we get you back to your sport stronger, faster, and more confident than pre-injury. Our interdisciplinary approach combines one-on-one physical therapy with customized strength and conditioning in a state-of-the-art facility designed for athletic performance.
- One-on-one ACL rehabilitation sessions for the full treatment hour—your PT focuses exclusively on you
- VALD Sport Assessment technology for objective data collection and return to sport testing to guide your progression
- Sport-specific training combining manual PT, dry needling, cupping, and strength work to rebuild athletic performance
What Athletes Say About Their ACL Rehabilitation Experience
Rated 5.0 stars by Downers Grove athletes recovering at Core Sport
Your Path from ACL Surgery to Peak Performance in 3 Steps
Comprehensive Assessment & Goal Setting
We use VALD testing and movement analysis to establish baseline data, identify deficits, and create your personalized ACL rehabilitation plan focused on returning you to your specific sport.
Sport-Specific Rehab & Strength Training
One-on-one sessions combine manual PT, dry needling, cupping, and targeted exercises that replicate your sport's demands. We rebuild strength, mobility, and confidence through progressive, evidence-based protocols.
Return to Sport Testing & Performance
Before you return to play, we conduct objective return to sport testing using VALD technology to ensure you're stronger than pre-injury, reducing re-injury risk and maximizing athletic performance.
ACL Rehabilitation & Sports Injuries We Treat in Downers Grove
Our physical therapists specialize in post-surgical rehabilitation and sports injuries affecting athletes of all ages and skill levels. We treat the whole athlete, not just the injury.
- ACL reconstruction and MPFL rehabilitation with return to sport testing
- Knee injuries including patellar tendonitis, Runner’s Knee, MCL and LCL sprains
- Shoulder and Elbow Injury including rotator cuff tears, labral tears, and UCL reconstruction
- Ankle sprains, lumbar stress fractures, spondylolysis, muscle strains, and tendon health recovery

Rated 5.0 Stars by Downers Grove Athletes and Active Adults
Real results from real patients recovering at Core Sport
Meet Your ACL Rehabilitation Team at Core Sport Downers Grove
Expert physical therapists, performance coaches, and support staff dedicated to getting athletes back to peak performance.
Diane Fidler
MPT, Owner/CE0
Diane Fidler
MPT, Owner/CE0
- Phone:773-941-6132
- Email:dianefidler@corefitnesspt.com
Bobby Waddell
DPT, Owner/Director of Physical Therapy
Bobby Waddell
DPT, Owner/Director of Physical Therapy
- Phone:773-941-6132
- Email:bobbywaddell@coresportpt.com
Erin O'Brien
Office and Billing Director
Erin O'Brien
Office and Billing Director
- Phone:773-941-6132
- Email:info@coresportpt.com
Danny Misheck
Head Strength & Conditioning Coach
Danny Misheck
Head Strength & Conditioning Coach
- Phone:773-941-6132
- Email:dannymisheck@coresportpt.com
Alice Lee
PT, DPT
Alice Lee
PT, DPT
- Phone:773-941-6132
- Email:alicelee@coresportpt.com
CJ Johnston
PT, DPT
CJ Johnston
PT, DPT
- Phone:773-941-6132
- Email: cjjohnston@coresportpt.com
Cullen Cosme
Strength & Conditioning Coach
Cullen Cosme
Strength & Conditioning Coach
- Phone:773-941-6132
- Email:info@coresportpt.com
Declan Smyth
Strength & Conditioning Coach
Declan Smyth
Strength & Conditioning Coach
- Phone:773-941-6132
- Email: info@coresportpt.com
Nick Dombroski
Sports Rehab Specialist
Nick Dombroski
Sports Rehab Specialist
- Phone:773-941-6132
- Email:nickdombroski@coresportpt.com
Brittany Wiley
Director of Sports Performance and Marketing
Brittany Wiley
Director of Sports Performance and Marketing
- Phone:773-941-6132
- Email:info@coresportpt.com
Kaley Farrell
Office Administrator
Kaley Farrell
Office Administrator
- Phone:773-941-6132
- Email: info@coresportpt.com
Maggie Cranley
Office Administrator
Maggie Cranley
Office Administrator
- Phone:773-941-6132
- Email:nickdombroski@coresportpt.com
Kegan Olig
Strength & Conditioning Coach
Kegan Olig
Strength & Conditioning Coach
- Phone:773-941-6132
- Email:nickdombroski@coresportpt.com
Visit Core Sport for ACL Rehabilitation Near You
Located in Downers Grove, we serve athletes throughout the western suburbs including Naperville, Lisle, Wheaton, and Lombard. No physician referral required—call today to start your recovery.
📧 Email
info@coresportpt.com
📞 Phone
(773) 941-6132
📍 Office
10224 S Kedzie Ave Unit C
Evergreen Park, IL 60805
ACL Rehabilitation FAQs
Common questions about ACL rehab, insurance, and what to expect at Core Sport Downers Grove
Do I need a physician’s referral for ACL rehabilitation?
No. Illinois is a direct access state, which means you can begin physical therapy without a physician’s referral. You can call us directly at (630) 332-0685 to schedule your initial assessment and start your ACL rehabilitation right away.
What insurance do you accept for ACL rehab?
We are in-network with Blue Cross Blue Shield PPO plans. For patients with other insurance carriers, we can assist with out-of-network reimbursement. We also offer self-pay options. Contact us to discuss your specific insurance coverage and payment options.
How long does ACL rehabilitation take?
ACL rehabilitation timelines vary based on surgery type, individual healing, and sport-specific demands. Most athletes complete rehab in 6-12 months. We use VALD return to sport testing to objectively determine when you’re ready to compete, not arbitrary timelines. Your recovery is guided by data and performance milestones.
What makes Core Sport different from other physical therapy clinics?
Unlike most PT clinics, we work one-on-one with athletes for the entire treatment hour—no sharing your therapist with other patients. We specialize in sports rehab and combine manual PT, dry needling, cupping, and strength training in one facility. Our VALD technology provides objective testing to ensure you return to sport stronger than pre-injury.
What should I expect during my first ACL rehab visit?
Your initial assessment includes a comprehensive evaluation of your surgical history, current mobility, strength deficits, and athletic goals. We may use VALD testing to establish baseline data. Together, we’ll create a personalized ACL rehabilitation plan focused on your specific sport and position, outlining the path from surgery to peak performance.
What is VALD testing and why is it important for ACL rehabilitation?
VALD is state-of-the-art technology for objective data collection during ACL rehab. It measures strength, force production, and movement asymmetries to identify deficits and track progression. Before return to sport, VALD testing ensures both legs perform equally, dramatically reducing re-injury risk. It takes the guesswork out of when you’re truly ready to compete.
Do you offer Normatec recovery sessions and other recovery equipment?
Yes. Our state-of-the-art facility includes Normatec compression equipment for enhanced recovery between sessions. We also offer dry needling, cupping, and manual therapy techniques to support tendon health recovery and optimize your ACL rehabilitation outcomes. These modalities complement your one-on-one physical therapy sessions.