About Us
Rehab, Redefined.
One-on-one. All-in.
Our Story

People deserve better.

At Arizona Performance Institute (AZPI), we’re redefining what it means to get better. We combine expert physical therapy, cutting-edge sports performance training, and personalized care to help you move better, feel stronger, and perform at your best. Whether you’re recovering from an injury, training for competition, or looking to stay active and pain-free, we’re here to support your goals.

Our Mesa-based facility offers one-on-one physical therapy sessions, small group strength and conditioning workout classes, Hybrid Athlete training, HYROX training, and advanced recovery tools like cold plunge, dry needling, and NormaTec compression therapy. Every program is designed by licensed professionals who specialize in sports rehab, injury prevention, and performance optimization.

We’re more than a clinic. We’re a community committed to helping you achieve long-term results. From youth athletes and weekend warriors to everyday people tired of cookie-cutter care, AZPI is the go-to destination for results-driven rehab and elite training in the East Valley.

Come experience why we were voted “Best of the Valley” and why so many athletes, families, and professionals trust AZPI for their health, strength, and recovery.

Core value #1
Excellence
Core value #2
Empowerment
Core value #3
Community
Meet our team

#ExpectBetter
specialists

Meet Christine Carlson - Chief of First Impressions at AZPI

Christine Carlson

Front Office Manager
Dr. Julie Cortina - Top Rated Physical Therapist in Mesa, AZ

Dr. Julie Cortina

Physical Therapist
Sam Cortina - Owner & Founder of AZPI Mesa

Sam Cortina

Owner
Will O'Connell - Director of Sport Performance at AZPI

Will O'Connell

Director of Sports Performance
Dr. Brady Michelsen - Clinical Director, Physical Therapist at AZPI

Dr. Brady Michelsen

Clinical Director
Dr. Carlos Villanueva - Physical Therapist in Mesa

Dr. Carlos Villanueva

Physical Therapist
Joey Graham - Physical Therapist Assistant at AZPI Mesa

Joey Graham

Physical Therapist Assistant
See what our patients have to say...

100+ 5 Star reviews on Google Maps

Lindsey Layton
August 22, 2025
They were so helpful! During my first visit they did a thorough evaluation and asked all the necessary questions. They were able to pinpoint the issue causing my pain and teach me exercises to help. I left that first appointment already feeling so much better. I feel incredibly grateful for their help managing and correcting my back pain!
Lynn Gofron
August 16, 2025
From the moment I walked in, the experience was excellent. Christine at the front desk was incrediably welcoming and helpful, answering all of my questions with patience and professionalism. Julie, my therapist, is exceptionally knowledgeable and compassionate. She took the time to thoroughtly explain everything, including what to expect throughout my treatment, and I was truly impressed by her expertise in the field. Julie provided me with targeted exercises and practical tips to help manage and improve my prolapsed bladder. Her care and dedication are truly remarkable -- I couldn't ask for a better therapist !
alejandra Salazar
July 23, 2025
AZPI is a great facility when it comes to PT needs . The staff feels like family.
Maylin Griffiths
July 19, 2025
AZPI is the best place for physical therapy in the valley. I was able to get in the next day with Brady, who immediately figured out what was wrong and started treatment. The facility is always clean, the staff are so friendly and welcoming. I love that they have personalized small group classes and a wellness area. This place has it all.
Kayli H
July 17, 2025
Just had my first appointment with Brady and I'm beyond excited!! I've been trying to find a PT that will help me navigate exercise with autoimmune joint pain as well as a neck injury. I was excited to learn that Dr Michelsen understands the balance needed with autoimmune flare ups and listening to your own body. Super excited to work with him!! Christine has also been incredibly helpful with answering scheduling and billing questions! Already loving their team!
matt wunder
July 3, 2025
Brady and Joey are great to work with. The facility is very clean and comfortable to come to for my therapy!!
meryl winicov
July 3, 2025
I cannot recommend AZPI enough for physical therapy. They have exceeded my expectations in every way. I have felt heard, supported, and challenged throughout the entire process.
Ashton
June 25, 2025
W PT🙌🏽🙌🏽🙌🏽
Gabby Watson
June 12, 2025
There great.
Heather Johnson
May 30, 2025
I highly recommend them! They answered all of my questions, I did not feel like I was being rushed out the door. I was also very pleased with the knowledge and experience they have dealing with pelvic floor issues. Thanks so much!
Amanda Valdez
May 18, 2025
Julie is amazing.
Nicoll Johnson
May 17, 2025
I had a fantastic experience with this physical therapy office! The entire staff was incredibly kind, professional, and genuinely caring. From the moment I walked in, I felt welcomed and supported. Everyone I worked with was not only knowledgeable but also patient and attentive to my specific needs. They were flexible and accommodating with my schedule, which made it so much easier to stay consistent with my treatment. I truly felt like I was in great hands every step of the way. Highly recommend!
Anita Czajkowski
April 30, 2025
Julie is great!! Very knowledgable and personable! I look forward to my next appointment with her. Highly recommend!
Kandace Schultz
April 28, 2025
Azpi! is truly amazing! They offer a wide range of options to address your concerns, making them a go-to solution for anyone dealing with mobility issues, particularly after my knee trauma. Their expertise and tailored approaches have significantly improved my mobility, allowing me to get back to the activities I love. I highly recommend Azpi! for all your sports injury or mobility needs!
Sandra Sechrist
April 5, 2025
Thoroughly impressed with the knowledge and care I received.
Jeff Moran
February 21, 2025
Sam, Julie and Will are amazing!!!! I own CrossFit Incite right around the corner from AZPI and we have a ton of our athletes go to them to get worked on. Myself included. AZPI understands how to work on athletes and how to keep you moving. Can't recommend this place enough!! If you have never been there, do yourself a favor and try it out.
Robert Sprague
February 9, 2025
All API staff members are professional, kind, and exceed expectations. I’m recovering from my second surgery and wouldn’t go anywhere else!
Melissa Leon
February 7, 2025
Dry needle is my new favorite thing, and Julie 😉
Jennifer Fogle
February 6, 2025
Everyone on staff is beyond helpful. The PTs are extremely knowledgeable and instill a sense of confidence about your healing journey. They are willing to work as hard as you are at getting the results you need and up to date with the current research on interventions. There isn’t a bad PT on staff and they are great partners for whatever results you need.
Maggie Ray
February 3, 2025
Hands down best PT place I’ve ever been, they helped me get back to playing sports after my surgery in far less time than I thought it would be. I felt like they truly cared and were invested in each and every patients recovery. I would recommend this place/the therapists to anyone!!

Our contact information

Our location:
Ellsworth and Pecos 8607 E Pecos Rd, Suite 116 Mesa, AZ 85212

Monday - Thursday: 8 am - 6 pm
Friday: 8 am - 12 pm
Contact:
Call: 480-500-1446
Fax: 855-535-7130
Email: frontoffice@azpipt.com