We help patients with the following conditions:

  • Chronic back pain
  • Chronic neck pain
  • Chronic Sciatica or leg pain
  • Spinal Stenosis
  • Early stage Alzheimer's
  • Failed back surgery syndrome
  • Balance Disorders/Dizziness
  • Numbness/Burning/Tingling
  • Migraine or chronic headaches
  • RLS (Restless Leg Syndrome)
  • Thyroid Disorders
  • Insomnia
  • Fibromyalgia
  • Peripheral/Diabetic Neuropathy
  • Multiple Sclerosis (MS)
  • IBS/Digestive Disorders
  • Weight Loss

Welcome to Functional Chiropractic, Inc!

Health Chiropractic Emblem

Located in the heart of Methuen and serving the towns of North Andover, Andover, Haverhill, Lawrence and Bradford, the leading health professionals at Functional Chiropractic, Inc are dedicated to helping you achieve your wellness objectives -- combining skill and expertise that spans the entire chiropractic wellness spectrum. Dr. Jin Sung is committed to bringing you better health and a better way of life by teaching and practicing the true principles of chiropractic wellness care.

Patients seeking treatment at Functional Chiropractic, Inc with Dr. Jin Sung are assured of receiving only the finest quality care through the use of modern chiropractic equipment and technology. Dr. Jin Sung and the staff have a genuine concern for your well-being!

If you are new to our website, please feel free to discover and learn about chiropractic wellness. If you are interested in starting your journey towards wellness please subscribe to our award winning newsletter. If you are already a newsletter subscriber, please explore the member wellness section of our website for wellness articles, resources, and health facts---specifically targeted by Dr. Jin Sung to your wellness needs and interests.

It's Your Life... Live it in Health!

Dr. Jin Sung

(978) 688-6999 

Functional Chiropractic, Inc/Lawrence Chiropractor/North Andover Chiropractor/Andover Chiropractor /Methuen Chiropractor/Woburn Chiropractor


Click on PERIPHERAL NEUROPATHY for more information

Click on SPINAL DECOMPRESSION for more information.

Click on WEIGHT LOSS for more information.


Get Directions
Functional Chiropractic, Inc
126 Merrimack Street
Methuen, MA 01844
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Office Hours

Monday8am - 12pm2pm - 6pm
TuesdayBy Appt.By Appt.
Wednesday8am - 12pm2pm - 7pm
Thursday8am - 12pm2pm - 6pm
Friday8am - 12pmClosed

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