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The UPGRADE Mission

Every day is a new chance to become a better version of YOU! Life is a precious gift and it begins with the body we inhabit. It's the only one we get, so why not UPGRADE it? Whether you're nursing an injury, battling chronic pain, or just trying to realize your full physical potential, know that UPGRADE Chiropractic is with you every step of the way.

Persistence is key. It's the fire that keeps us going. The challenge? To keep that flame alive! UPGRADE Chiropractic is here to fan those flames, helping you to overcome, manage, and prevent injuries, pushing you towards your highest physical potential. With UPGRADE Chiropractic, we're with you for the long run, managing your aches and pains and preparing your body for your exciting journey ahead.

So, the question is…

Are you ready to UPGRADE?

UPGRADE in University Heights!

UPGRADE in University Heights!

Check us out in University Heights!
Located near ‘The Boulevard Sign’
Parking lot is available for patients & guests

Location

1835 El Cajon Blvd, Suite A
San Diego, CA 92103

Business Hours

Monday: 9:15am–3:00pm
Tuesday: 8:30am–7:00pm
Wednesday: 8:30am–7:00pm
Thursday: 8:30am–7:00pm
Friday: 8:30am–4:00pm
Saturday: 10:00am–2:00pm
Sunday: Closed

UPGRADE Chiropractic Story

How It All Began

Before moving to San Diego and starting UPGRADE, founder Dr. Jeremy Gaynier had practiced in Illinois as an associate doctor at a sports & rehabilitation clinic. He recalls, "The job started great! I loved my patients, colleagues, and the knowledge I learned from an exceptional clinic."

Over time while dealing with Chicago's harsh weather, commuting 3-4 hours to/from work, and no true long-term goals in sight, Dr. Gaynier's motivation and drive began to fatigue. Even his biggest supporter in life, his husband, saw his passion and love for life begin to dwindle. One day, his husband said, "Let's move to California!"

Dream of Californication

Dr. Gaynier had quit his job, left his family & friends, and moved across the country with absolutely no plan — only trust in his partner and hope. Once in California, he had started working two jobs, still with no long-term goals.

Then one day, he and his husband drove past a new building called The Hive in Hillcrest, which consisted of health and beauty suites. His husband encouraged them to view the building and planted the seed of starting his own practice. Dr. Gaynier spent the next two days with his mind racing and ideas overflowing. With a newfound sparked fire igniting from within, he proclaimed, "I finally started to feel the excitement in my heart and a drive I never felt before, then BAM! I signed the paperwork to rent a suite from the Hive."

Building the Foundation

Dr. Gaynier started asking himself the following questions: How did I want to run my practice? How was I going to be unique? How will I accomplish this? What would make me keep my passion, motivation, and drive without going on autopilot?

He knew he didn't want to be just another chiropractic office — always chasing people's pain and returning patients to their baseline. Dr. Gaynier wanted to be a practice that would enhance a patient's mental and physical potential and ultimately UPGRADE their quality of life to something bigger and better than they thought themselves. He expressed, "I wanted to push people to reach new higher goals, just like my husband did for me."

If You Build It, They Will Come

Immediately Dr. Gaynier began working on his vision:

Listen Care Treat Educate Empower

To achieve this, he made a promise to listen, thoroughly examine, and provide an active plan for each patient that they could follow in and outside the office. Additionally, he wanted to spend more time with each patient and not conform to the 5-minute in/out adjustment norms that typical chiropractic offices follow.

As patients began to refer friends/family and return with warm hearts and hugs, Dr. Jeremy Gaynier's passion continued to be fueled. He realized it was his passion to help upgrade people's lives and provide a warm, loving and inviting environment.

UPGRADE is for Everyone!

No matter where you are on your wellness journey, UPGRADE is for everyone.

We could go on and on, but you won't believe it unless you've experienced it yourself. Our community is calling your name, so come in and enjoy an upgraded experience.

UPGRADE Active

Unlock Your Potential with UPGRADE Active’s Events & Classes

UPGRADE Active provides members a few exclusive experiences throughout the year to help challenge mental/physical capability, stimulate personal growth and help build a sense of community.

Meet the UPGRADE Team!

Meet the UPGRADE Team!

Dr. Jeremy Gaynier - Chiropractor

  • A native Michigander hailing from South Rockwood, just south of Detroit. Dr. Gaynier’s interest in chiropractic care was sparked at the early age of 15. He visited the family chiropractor after experiencing debilitating low back pain from a sports injury participating in competitive dancing. After simple chiropractic adjustments and proper rehabilitation, he saw firsthand the outstanding benefits of supplementing both chiropractic and rehabilitation on an individual's life and well being.

    During high school he participated in cross country, track and pursued a professional career in dancing. Upon completion of high school, he has claimed several dance titles and has had the opportunity to perform with the following artists: Jessica Simpson, Brandy, Jennifer Love Hewitt and Sugar Ray. Throughout this time, he continuously maintained chiropractic care to help prevent injury and maximize physical gains.

    Dr. Jeremy Gaynier began practicing Chiropractic in Illinois before recently relocating to beautiful San Diego. While in Illinois, he practiced at a Physical Medicine and Rehabilitation Clinic. In addition to working at the clinic, he was also heavily involved within the Performance Arts Community. He had worked with Ballet Masters associated with the Joffrey Ballet, TV actors/actresses and theater performers. He also worked with Navy Pier's Chicago Shakespeare Theater as their Injury Prevention Doctor and treating Physician. Dr. Jeremy Gaynier is excited to offer patients a new approach to physical healthcare, by improving and maintaining functional performance in a setting that is supportive to a busy lifestyle.

Jason - Massage Therapist

  • Jason brings a wealth of experience and a unique skill set to our team. His expertise is rooted in modalities like circulatory, deep tissue, myofascial release, and sports massage. He’s also been performing weekly massages for the San Diego Strike Force football team, so he’s well-versed in working with athletes and helping with recovery and performance.

    Jason’s background as a professional ballroom dance competitor and instructor informs his approach, especially in addressing chronic pain and injury recovery. He knows firsthand what it takes to maintain peak physical performance and uses that knowledge to help others do the same.