Office Specials

$49 New Patient Softwave Special

Includes Consult & Initial Treatment

Learn more about SoftWave Therapy →

About Us

Dr. Marie-Claude (M-C) Roy has been practicing in Rochester for over 20 years. In 2014, she opened Sincere Chiropractic which has been serving the community with great care. She is currently the youngest ever to graduate from Life University in Marietta, Georgia. During her years in practice, Dr. M-C has taken care of patients ranging from newborns (literally, 1 hour old) to 90+ years of age. She utilizes many adjusting techniques includi...

There are a wide range of benefits that can be attained through seeing us at Sincere Chiropractic. We can help treat a variety of conditions, some of which, might be surprising to you. 



CONDITIONS TREATED:

Back Pain

Neck Pain

Headaches

Soreness

Sports Injuries

Disc Bulges

Pregnancy Pains

Sciatica

Seasonal Allergies

Knee Pain

TMJ

Pediatric Care

Shoulder Pain

Neuropathy

Wellness Care


Chiropractic Care



Whether you have an active lifestyle or find yourself tie...

Dr. Jed Sprunger became interested in chiropractic after injuring his lower back in high school. He was treated by a local chiropractor and experienced immediate relief without surgery or medication. This experience led to his studies at Palmer College of Chiropractic in Davenport, IA. Dr. Sprunger received his chiropractic degree in 1992 from Palmer College of Chiropractic. Chiropractic has been his passion for over 30 years.


In his time ...

Reviews

120 Reviews

Linda Kuhn

10 October 2026

10 October

2026

I was very suspicious of chiropractors as it seemed counter-intuitive and yet when my back got bad enough, I gave them a try as a last resort and it worked wond...
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Kate Nyquist

18 August 2026

18 August

2026

Dr MC has been taking care of me and my family for years! She has such a caring way about her care! I am so thankful for her and her practice! ❤️

Testimonials

Mary Ann R.

After seeing Chiropractor's for decades I had friends recommend Dr. MC a few years ago. Her adjustments have made a tremendous difference to help with my chronic neck & nerve pain caused from multiple car accidents. I also appreciate the steps she has taken during Covid-19 to make her office safe for her patients. I highly recommend Sincere Chiropractic!

Jan 27, 2022
Tray T.

I love this place! It has given me my mobility back! Plus I now know how to take care of my body so that I don’t have to be all scrunched up or in pain. Highly recommend this chiropractor for any issue you would be having. They will change your life here.

Jan 27, 2022
Danielle O.

Dr. M-C Roy is the sweetest. Her adjustments are gentle but I feel the difference in improvement after each. Make sure you drink a lot of water! Really helped with the pain I previously experience as an oral surgery assistant and back aches from working a nurse.

Jan 27, 2022

Message Us

An email will be sent to our team. 

You can expect a response within 24 hours. 

Hours

Sunday
Closed
Monday

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Tuesday

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Wednesday

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Thursday

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Friday

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Saturday

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Frequently Asked Questions

What does the $49 New Patient SoftWave Special include?

A consultation and your first SoftWave treatment of one area. Treating two areas is $99.

Who are the doctors at Sincere Chiropractic?

Dr. Marie-Claude (M-C) Roy, practicing in Rochester for over 20 years, and Dr. Jed Sprunger, with over 30 years of chiropractic practice — over 50 years of combined experience.

Where are you located, and what are your hours?

115 E 3rd St, Rochester, MI 48307. Monday, Tuesday, Wednesday and Friday 9 AM–1 PM and 3–6 PM; Thursday 3–6 PM; Saturday 9 AM–12 PM.

How do I book an appointment?

Call (248) 923-2428 or request an appointment online at sincerechiro.com/booking.