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Pinnacle Chripopractic & Spinal Rehabilitation Center Auto accidents can be very devastating events and leave your car and your body needing help. We offer auto injury rehabilitation services to ensure your injuries are treated early and don't worsen over time. At Pinnacle Chiropractic, our services can bring you peace of mind knowing that you will be okay and that your injury will be treated effectively.

We provide non-surgical spinal decompression therapy, to relieve back pain and promote healing. Spinal decompression can provide the ideal healing environment for bulging, herniated, and degenerating discs.
Services
Pinnacle Chiropractic and Spinal Rehab Center is part of a multidisciplinary provider network that allows us to use multiple parts of your In-Network insurance policy. At Pinnacle you are no longer limited to just your chiropractic benefit. Even though we are In Network with most insurance plans, there are some services provided at our clinic that are not covered by any insurance policy.
If you have been injured in a auto accident, you are not alone. Auto accidents are among the leading causes of injury among Americans, and often require medical treatment. Even if your injuries seem minor, we always recommend seeking medical treatment as soon as possible following an auto accident.
Many people believe that if the car is okay after an accident, they should be okay too. However, this isn't the case. Even accidents that have no effect on a car can end up having a significant impact on your body. After an auto accident, it is always best to get your body checked to make sure that any injuries are properly taken care of-even if you do not feel initial pain.
Over 30 million Americans suffer from spine related conditions every day. Neck and back pain affects everything you do, from work to play, and ultimately your quality-of-life. At Pinnacle Chiropractic, we have helped thousands of neck and back pain sufferers find lasting relief. We offer only the most advanced non-surgical treatments.
Reviews (9)
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Jeff McDonough
May 09, 2022
Dr. Aaron Casselman and his entire staff are polite, professional, knowledgeable, and helpful. We've been receiving treatment at Pinnacle Chiropractic and Spinal Rehab Center of Highlands Ranch for more than a year and have had a great experience.
Kimber Daley
Mar 08, 2022
Doctor Casselman is amazing! I just compared my before and after treatment X-rays and I am so pleased to see the difference in the curve of my spine. I have significant pain improvement as well. His entire staff is friendly and courteous. I highly recommend this practice!
Guy Kowalski
Feb 21, 2022
Nice guy. Dr. Casselman is genuinely cares about his patients. Staff is particularly sensitive to your needs, and is very friendly. I had a good experience with posture issues and got real results. I would recommend him.
Mike Loseke
Feb 05, 2022
I had the pleasure of seeing Dr. Casselman and Pinnacle Chiropractic for the last few months while doing some physical therapy. This was one of the best experiences I have had. Dr. Casselman was so knowledgeable and really helped my get back to feeling better. The staff was always so friendly and welcoming. I would recommend anyone and everyone see Pinnacle Chiropractic. I will be coming back for routine adjustments.
Michelle Baustian
Jan 23, 2022
Dr. Casselman and his stuff are absolutely wonderful, caring, and so kind! I was having pain in my back and neck which was causing horrible migraine. Dr. Casselman met with me and we discussed my treatment plan, he let me know up front what everything would cost. He is very knowledgeable I would recommend him to anyone and everyone.
Designs Inspired By You
Dec 26, 2021
Our chiropractor retired and I found Pinnacle online. I was impressed with all the reviews and awards. My daughter and I have been seeing Dr Casselman for about 2 months now and we love the whole office. I like the in depth information he has been able to give both of us.
Erin Long
Dec 04, 2021
I've been in a few car accidents over the last 4 years and had such bad back and neck pain it would bring me to tears. I tried to see other physical therapist and chiropractors but none seemed to really care for finding the actual problem. With Pinnacle chiropractor I'm actually getting results from my treatments, I can't believe how much better I feel from day to day.

This Doctor actually cares about his patients. The staff there is welcoming and encouraging which leads to such a relaxed and inviting atmosphere I actually look forward to seeing all of them every visit! They also have a small play area for kids as well so no matter the situation they've got you covered!
Tracy Weir
Dec 02, 2021
I have been a patient of Pinnacle off and on for a number of years. My profession requires sitting in a chair for hours on end for multiple days in a row. After a while the neck issues, back issues, arm issues start to creep back in. I make a call to Dr. C, and he knows immediately what the issue is and sets a treatment plan in motion. The staff is always friendly and professional. Dr. C gets me back to a good place to be able to continue working again. I am grateful for the office. They keep me going! Thanks ACDC and crew!
David
Nov 21, 2021
Walking into Pinnacle is like walking into the Cheers bar - it's where everybody knows your name, and you're always glad you came. Staff is exceptionally friendly - I'm regularly greeted (by name) in the office by staff I've never actually interacted with. Dr Cassleman does a fantastic job with treatment plans and monitoring progress, making adjustments to his adjustment plan, and managing expectations.

Of course, the success of your treatment plan is based on a team effort. and the patient is a part of that team (which Pinnacle wholly embraces). Coming in with feedback, detailed notes, and a general awareness of how your body is responding to each session makes a world of difference