Hip flexor pain is one of the most commonly misunderstood and misdiagnosed causes of front hip and groin discomfort. Many patients describe a popping or clicking sensation in the front of the hip or inguinal (groin) area, especially during leg lifts, walking uphill, getting out of a car, or standing from a seated position.
If this sounds familiar, you may be dealing with hip flexor tendonitis and sacroiliac joint (SIJ) dysfunction—a combination that often leads to persistent pain unless properly treated.

The most common mechanism involves the iliopsoas tendon (primary hip flexor). When this tendon becomes tight, overstretched, or inflamed, it can snap or roll over a bony prominence in the front of the hip during movement.
This is often referred to as:
Hip flexor tendonitis
Internal snapping hip syndrome
Prolonged sitting
Overstretching the hip flexors
Weak glutes and hamstrings
Repetitive leg lifting (sports, workouts, cycling)
Poor pelvic stability
When the hip flexors become dominant and overactive, they pull the pelvis forward, creating abnormal stress across the sacroiliac joint (SIJ).
This leads to:
Compression of the SI joint
Localized low back pain (often offset to the left or right)
Pelvic imbalance
Reduced shock absorption through the hips
If untreated, pain often:
Starts in the front of the hip
Spreads into the lower back
Wraps around the hip
Radiates into the inguinal/groin region
This is why many patients mistake hip flexor issues for disc problems, hernias, or chronic low back pain.
Popping or clicking in the front of the hip
Pain with leg lifts or sit-to-stand movements
Groin or inguinal discomfort
Tight hip flexors and quads
One-sided low back pain
Pain that worsens with prolonged sitting or activity
Stretching alone is not enough—and in many cases makes the problem worse.
✔ Strengthening the posterior chain
Glute muscles
Hamstrings
Core stabilizers
✔ Stretching the overactive muscles
Hip flexors
Quadriceps
✔ Restoring proper pelvic and SI joint mechanics
This rebalances forces across the hip and eliminates the snapping, irritation, and joint compression.
We take a comprehensive, results-driven approach that targets both the cause and the symptoms.
We prescribe customized strengthening and mobility exercises through our top-of-the-line rehabilitation application, featuring:
Easy-to-follow video demonstrations
Guided progression
Clear daily instructions
This ensures you perform exercises correctly and consistently—key to long-term recovery.
Targeted SI joint adjustments help:
Decompress the joint
Restore pelvic alignment
Reduce inflammation
Provide immediate pain relief
Many patients feel noticeable improvement after the very first adjustment.
If hip flexor pain has become chronic, we incorporate Shockwave Therapy to:
Break down scar tissue
Stimulate tendon healing
Increase blood flow
Reduce chronic inflammation
This is especially effective when tendon irritation has been present for months—or even years.
Most patients experience significant improvement within:
1–2 months
1–2 visits per week
Treatment plans are individualized based on severity, chronicity, and functional goals.
✔ Some therapies are covered by insurance
✔ Others may be out-of-pocket
✔ We clearly explain all options before starting care
Hip flexor tendonitis and SI joint dysfunction do not resolve on their own. The longer the issue is ignored, the more it compensates—leading to chronic hip, groin, and low back pain.
It does not matter how long you’ve had this issue—effective treatments are available.
Do not put this to the side. Let us evaluate, correct, and treat the root cause so you can move comfortably again.
📍 Serving Whittier, Los Angeles, Long Beach, and surrounding communities
📞 Call Uptown Wellness Center today to schedule your hip and SI joint evaluation
Hip flexor pain is one of the most commonly misunderstood and misdiagnosed causes of front hip and groin discomfort. Many patients describe a popping or clicking sensation in the front of the hip or inguinal (groin) area, especially during leg lifts, walking uphill, getting out of a car, or standing from a seated position.
If this sounds familiar, you may be dealing with hip flexor tendonitis and sacroiliac joint (SIJ) dysfunction—a combination that often leads to persistent pain unless properly treated.

The most common mechanism involves the iliopsoas tendon (primary hip flexor). When this tendon becomes tight, overstretched, or inflamed, it can snap or roll over a bony prominence in the front of the hip during movement.
This is often referred to as:
Hip flexor tendonitis
Internal snapping hip syndrome
Prolonged sitting
Overstretching the hip flexors
Weak glutes and hamstrings
Repetitive leg lifting (sports, workouts, cycling)
Poor pelvic stability
When the hip flexors become dominant and overactive, they pull the pelvis forward, creating abnormal stress across the sacroiliac joint (SIJ).
This leads to:
Compression of the SI joint
Localized low back pain (often offset to the left or right)
Pelvic imbalance
Reduced shock absorption through the hips
If untreated, pain often:
Starts in the front of the hip
Spreads into the lower back
Wraps around the hip
Radiates into the inguinal/groin region
This is why many patients mistake hip flexor issues for disc problems, hernias, or chronic low back pain.
Popping or clicking in the front of the hip
Pain with leg lifts or sit-to-stand movements
Groin or inguinal discomfort
Tight hip flexors and quads
One-sided low back pain
Pain that worsens with prolonged sitting or activity
Stretching alone is not enough—and in many cases makes the problem worse.
✔ Strengthening the posterior chain
Glute muscles
Hamstrings
Core stabilizers
✔ Stretching the overactive muscles
Hip flexors
Quadriceps
✔ Restoring proper pelvic and SI joint mechanics
This rebalances forces across the hip and eliminates the snapping, irritation, and joint compression.
We take a comprehensive, results-driven approach that targets both the cause and the symptoms.
We prescribe customized strengthening and mobility exercises through our top-of-the-line rehabilitation application, featuring:
Easy-to-follow video demonstrations
Guided progression
Clear daily instructions
This ensures you perform exercises correctly and consistently—key to long-term recovery.
Targeted SI joint adjustments help:
Decompress the joint
Restore pelvic alignment
Reduce inflammation
Provide immediate pain relief
Many patients feel noticeable improvement after the very first adjustment.
If hip flexor pain has become chronic, we incorporate Shockwave Therapy to:
Break down scar tissue
Stimulate tendon healing
Increase blood flow
Reduce chronic inflammation
This is especially effective when tendon irritation has been present for months—or even years.
Most patients experience significant improvement within:
1–2 months
1–2 visits per week
Treatment plans are individualized based on severity, chronicity, and functional goals.
✔ Some therapies are covered by insurance
✔ Others may be out-of-pocket
✔ We clearly explain all options before starting care
Hip flexor tendonitis and SI joint dysfunction do not resolve on their own. The longer the issue is ignored, the more it compensates—leading to chronic hip, groin, and low back pain.
It does not matter how long you’ve had this issue—effective treatments are available.
Do not put this to the side. Let us evaluate, correct, and treat the root cause so you can move comfortably again.
📍 Serving Whittier, Los Angeles, Long Beach, and surrounding communities
📞 Call Uptown Wellness Center today to schedule your hip and SI joint evaluation
15141 Whittier Blvd. Ste. 210,
Whittier, CA 90603