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Welcome to Marshall Chiropractic
Your Oyster Bay Chiropractor

For more information or to schedule an appointment with our Oyster Bay chiropractor, call 516-922-4606 today!

For over 110 years, chiropractors have been committed to directing people to the awareness that there are safe, natural, and effective options for all health care needs, and ultimately that the maintenance of health is superior to the treatment of disease.

Dr. Stacey Marshall, Dr. Timothy Cullinan are chiropractors serving Oyster Bay and the surrounding area. Our chiropractors and the rest of the welcoming team at Marshall Chiropractic are committed to providing chiropractic solutions to address your unique needs, whether you are experiencing back pain, neck pain, headaches, or even muscular tightness and tension. You may be searching for pain relief after an accident, experiencing an injury, or if you suffer from a specific condition like chronic back pain or a spinal condition. Even if you're looking to improve your overall health, our chiropractor can help you attain your everyday wellness goals! Visit our testimonials page to find out what our patients are saying about our Oyster Bay chiropractor and our chiropractic care plans.

At your first visit to Marshall Chiropractic, Dr. Stacey Marshall, Dr. Timothy Cullinan will explain how chiropractic care works and give you a full evaluation to see if our chiropractic solutions are a good fit to address your needs. If there is a good fit, we can customize a plan of chiropractic care for your condition and health goals.

If you have not been to a chiropractor before and want to find out more, please contact us or call 516-922-4606 to receive the answers to your questions from our experienced team. We also welcome referrals, so we invite you to share our chiropractic and wellness information with your friends and loved ones.

If you would like to stay informed about the latest in chiropractic care or if you want to start receiving free articles about health and wellness news, subscribe to our bi-weekly newsletter, even if you are not a patient. We also offer a community content area, which includes wellness articles and other healthcare resources.

Dr. Stacey Marshall
Oyster Bay Chiropractor | Marshall Chiropractic | 516-922-4606

72 West Main Street
Oyster Bay, NY 11771

Office Hours

Our Regular Schedule


8:00 am-12:00 pm

3:00 pm-7:00 pm



3:00 pm-7:00 pm


8:00 am-12:00 pm

3:00 pm-7:00 pm



3:00 pm-7:00 pm


8:00 am-12:00 pm

3:00 pm-7:00 pm


9:00 am-12:00 pm




Meet the Chiropractors

Learn Who We Are

  • Meet Dr.
    Stacey Marshall

    Dr. Stacey Marshall has been freeing people for years in her clinic in Oyster Bay, NY. As a Chiropractor with experience, our professionals are committed to promoting the health and well being of his patients.

    Read More


Review By Our Satisfied Patient

  • "Dr. Stacey and Marshall Chiropractic not only helped me with my headaches, but also suggested ways to decrease stress and change my diet in a way that will help me to live a more healthy life."
    C. Perkins

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