About Keystone Chiropractic

Keystone Chiropractic is highly praised for its attentive and knowledgeable staff. Dr. Jahn and Dr. Hess receive special commendations for their kindness and effective treatments. Patients appreciate the friendly atmosphere and accommodating scheduling. One patient noted significant improvement in neck pain after seeing Zach, and another highlighted Dr. Kerri's expertise with hypermobility disorders, ensuring a safe experience. Overall, the practice is recognized for its commitment to patient care and support.

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Reviews for Keystone Chiropractic

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  • Dec 2025

    I can’t say enough great things about Keystone Chiropractic and Dr. McMaster. From the moment I walked in, I felt welcomed, listened to, and genuinely cared for. Dr. McMaster has a remarkable ability to explain everything clearly, making the entire process comfortable and reassuring. His professionalism, attention to detail, and personalized approach truly set him apart.

    The office is warm, organized, and incredibly efficient. Every visit has been a consistently positive experience, and I’ve noticed meaningful improvements in my overall well-being thanks to the thoughtful care I’ve received.

    If you’re looking for a chiropractic practice that combines...read full review

  • Nov 2025

    I’ve had a great experience here with Dr. McMaster! I went in for my persistent low back pain that I was dealing with for years until I came here! Dr. McMaster is great, got me in quick, communicated what was going on and created a plan to solve my back pain. 10/10, Would definitely recommend him to anyone who is in pain or is looking to improve their health!

  • Oct 2025

    Just wanta put a shout out to my wonderful Chiropractor.
    Dr. Jahn with Keystone Chiropractic.
    I have been going to him for many years and never realized just how much he helps until I almost stopped walking 2 weeks ago. I really thought I would never be walking upright again. Thank you so much Dr. Jahn

Hours

Monday: 7AM - 5PM
Tuesday: 7AM - 6PM
Wednesday: 7AM - 5PM
Thursday: 7AM - 6PM
Friday: 7AM - 5PM
Saturday: ClosedSunday: Closed

Location

100 Chambers Hill Dr, Chambersburg

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