“The first visit was mostly a conversation about how I train. The doctor asked what my week looks like before anything else.”
Sports and performance chiropractic
Chiropractic for people who train
A Denver clinic for lifters and weekend athletes. Your doctor asks how you train, examines how you move, and explains the options, the risks and the costs before you agree to anything.

60 min
First visit6 days
Open each week1-on-1
Every visit2
Chiropractors
- Spinal adjustment
- Sports care
- Posture advice
- Soft tissue work
- Movement screening
- Strength exercises
- Return-to-training plans
- Check-ins between blocks
Testimonials
What patients say
“Everything was explained before it was done, including what I might feel afterward and what the risks were.”
“I got a few exercises that fit around my lifting days, and my doctor checked them again at the next visit.”
“The front desk checked my benefits before I came in, so I knew what to expect on the bill.”
“My doctor asked about my running schedule and worked the plan around it instead of telling me to stop.”
“Easy to book, on time, and nobody rushed the visit.”
Sample reviews.
By sport
Tell us what you train
Your doctor asks about your sport in person at the first visit. Nothing here is a form, and you need not write anything about your health in advance.
Lifting
Your lifts, your program and the week’s volume, and what you want to keep doing.
Running
Weekly miles, surfaces and shoes, and any race on the calendar.
CrossFit and classes
How many days a week, which movements, and which ones you have been skipping.
Cycling
Hours in the saddle and how your bike is set up.
Climbing
Gym or outdoors, how many days a week and what you are working on.
Skiing and snowboarding
Days on snow, and what you do between seasons.

Services
What we do
Each starts with an exam. Your doctor explains what is involved and what it costs before you agree.

Spinal adjustment
A hands-on movement your doctor applies to a joint of the spine. Your doctor explains what you may feel, and the rare serious risks, first.
See the service
Sports care
Exercises and hands-on care planned around your training week, with steps for getting back to training.
See the service
Posture and movement
A look at how you sit, stand and move, with exercises that fit around your day.
See the service
About us
A clinic for people who train
Clamp Chiropractic is Dr. Efrain Mendoza’s practice in Denver, with Dr. Yvonne Seabrook. We see lifters, runners and weekend athletes, and the people who sit at a desk between sessions.
Every first visit starts with a conversation about your sport and your week, then an exam of how you move. Care starts that day only if you agree.
Your sport comes first
We ask how you train, in person, before any plan is made.
Explained first
Your doctor explains each step, the options and the risks before you agree.
Costs up front
You hear what care costs before you agree, and can ask for a written estimate.

Our approach
Three things we do at every visit
No fixed course of visits. Your doctor sets a plan after the exam and goes over it with you each time you come in.

We watch how you move
We look at how you squat, hinge and reach, so the plan fits your sport and not only your spine.

We explain before we treat
You hear what we found, the options, the risks of each and the cost before anything starts.

We check in on the plan
Each visit starts with how training has gone since the last one, and you decide together what comes next.
Your visit
How a visit goes
From the first conversation to the next booking.
01History and exam
A conversation about your training and your history, then an exam of how you move. X-rays only when medically necessary.
02Your options
Your doctor explains what was found, the options, the risks of each and what each would cost.
03Hands-on care
Adjustments and soft tissue work as agreed in your plan. Your doctor explains the risks first and stops when you ask.
04Exercises and next steps
Exercises for your training days, and a decision together on when to come back.
FAQ
Common questions
Plain answers before you book.
What happens at my first visit?
You talk with your doctor about your history and how you train, then have an exam of how you move. Your doctor explains what was found, the options, the risks of each and what each would cost. Care starts that day only if you agree. Allow 45 to 60 minutes.
Is chiropractic care safe?
Like any treatment, it has risks. Many people feel sore for a day or so afterward. Rare serious risks exist, which your doctor explains before the first adjustment and before any neck adjustment. Tell your doctor about your health history, and you can ask to stop at any point.
How many visits will I need?
Your doctor sets a plan after the exam and goes over it with you. It depends on you and your goals, and it can change as you go. We do not promise a number of visits.
Do you take my insurance?
We bill most PPO plans and some others, and a plan may not pay for every service. The front desk checks your benefits before your first visit. How fees work explains the rest.
Do I need x-rays?
Not at every visit. Your doctor takes x-rays only when medically necessary, and explains why before ordering any.
Ready to book a first visit?
Send a message and the front desk will call you to find a time.

Contact the front desk
Tell us how and when to reach you. The front desk will call to find a time.
- Monday – FridayToday
- 7 a.m. – 7 p.m.
- SaturdayToday
- 8 a.m. – 2 p.m.



