Had Achilles Tendon Surgery? Physical Therapy Isn’t Optional — It’s Essential. The Achilles tendon is the strongest tendon in your body — but when it tears, recovery takes more than just rest and time. If you’ve had an Achilles tendon repair, physical therapy plays a critical role in your recovery: • Restores strength and flexibility • Protects the surgical repair during healing • Prevents scar tissue buildup and stiffness • Retrains your gait to avoid future injury Skipping or delaying therapy