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AJ Core Performance, LLC

AJ Core Performance exists to improve functional core strength, develop neuromuscular efficiency, prevent risk of injury, enhance hip function, improve athletic performance and strengthen your body & mind.


Providing innovative exercises, enhanced techniques and an inspiring method to achieve on-going results.

My method is effective & efficient as it focuses on activating, mobilizing, strengthening & rehabilitating.


Optimizing movements with specific exercises to enhance your deep core function, glute strength, hip mobility & pelvis engagement through integrated programming.

Specializing in sport-specific training, Strength & Conditioning, pregnancy, postpartum, Core Restoration, athletic performance, Diastasis Recti, pelvic floor dysfunction, knee/ankle/hamstring/low back injuries, rehabilitation and injury prevention. 

About Amanda Jackson

It's not just a way of training, its a lifestyle

I believe living a healthy lifestyle begins with your positive mindset. My aim is to help you identify your goals, design an exercise program that fits your needs and guide you through every exercise.  As a Core Performance Trainer, Corrective Exercise Specialist, Strength Coach & Conditioning Coach and Pelvis Pro  with over 16+ years of experience, my holistic approach to fitness and health will have you feeling great and seeing results in no time.  I specialize in identifying movement compensations & muscle imbalances to improve that healthy core strength, functionality, mobility, injury prevention & improved performance. 

I'm a busy mom with 4 active boys and an amazing husband!! We have a 9-year-old7-year-old identical twins and a 1-year-old

We love sports (especially baseball!), being outdoors, going on adventures & hiking.

 Being a mom of 4 boys I am passionate about youth athletic training, specific sports performance and rehabilitation. It's important to teach the fundamental skills and create an enjoyable environment to help prevent the risk of injury, enhance performance and learn the foundations of athletic movement.

I think it's important to have personal experience to relate to my clients and athletes, as well as, hold appropriate certifications and qualifications. 

I have played sports my whole life and was involved in various forms of dance. I have had multiple knee surgeries, wrist surgery, re-current back injuries, foot injuries, as well as, hip dysfunction

I also have personal experience with vaginal delivery, emergency C-Section, VBAC, high risk twin pregnancy, double hernia surgery, Diastasis Recti & Pelvic Floor Dysfunction.




National Strength & Conditioning Association

Scientific Foundations


National Academy of Sports Medicine

Certified Personal Trainer

Corrective Exercise Specialist

Nutrition Coach

Sports Performance Enhancement

Speed, Agility & Quickness Coach

Barbell Rehab

Strength Training the Post-Operative Client

Core Exercise Solutions

Pre/Postnatal Corrective Exercise Specialist

Pelvis Pro


Pre/Postnatal Performance Trainer

West Chester University

Bachelor of Science: Liberal Studies

Minor: Special Education

Minor: Professional Education

Strength for Moms
Even 30+ years postpartum


Core rehabilitation, Diastasis Recti healing, Pelvic Floor awareness & Hip Function.

My method is beneficial for moms throughout ALL stages of motherhood from Pregnancy to 30+ years postpartum!!!

YES!! We CAN improve our body at ANY age!

Training sessions focus on Core Function, Total Body Coordination, Hip Mobility & Glute Strength.

Emphasis on a strong core, pelvic floor & improved alignment.

All workouts are effective, fun & efficient!

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Virtual Workout Programs

Dynamic & energizing Core Programs that will activate, mobilize, strengthen & restore!

Programs are for all fitness levels!

Take my method & techniques and incorporate them into your current workout regimen to optimize performance and results!

Benefits to my virtual programs:

-Restore your Core

-Pre & Postnatal friendly 

-Effective, efficient & fun

-Improve Core Function and Strength

-Enhance Glutes and Pelvic Floor Function

-Gain Confidence

-Lose weight

-Build Lean Muscle

-Improve Hip Mobility & Strength

-Heal Diastasis Recti

Strength & Conditioning

Personalized training  that focuses on enhancing core function & strength unique to your goals and needs.


Providing small group training, workshops, team training, youth sports training & classes.


Youth Athletic Training is all about functional strength focusing on multiplanar movements, which all require acceleration, deceleration & dynamic stabilization.  Core Performance is more than just your traditional strength and conditioning program!!


My method is an integrated training approach to reach peak performance with movement assessments, detailed programming & proper movement patterns to improve overall athletic performance, strength, conditioning & core function. 

Specializing in: 

Youth Sports Performance & Sport Specific Training

Shoulder, back, knee, ankle, hamstring, hip injuries/rehabilitation

Injury Prevention

Pelvic/Hip complex

Speed, Agility, Quickness

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Contact Me

Get in touch and start your fitness journey today.

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