Fall River

(508) 675-2840

New Bedford

(508) 997-8500

Springfield

(413) 930-9700

Fall River

307 S Main St. Fall River, MA 02721
Phone: (508) 675-2840

New Bedford

524 Union St. New Bedford, MA 02740
Phone: (508) 997-8500

Springfield

1985 Main St. Suite H Springfield MA 01103
Phone: (413) 930-9700

Fall River

307 S Main Street Fall River, MA 02721
Phone: (508) 675-2840

New Bedford

524 Union Street New Bedford, MA 02740
Phone: (508) 997-8500

Springfield

1985 Main Street Suite H and A Springfield MA 01103
Phone: (413) 930-9700

Meet the Doctor

Clinic Director: John A. Marshall, D.C. Dr.M.png

Dr. Marshall graduated from Syracuse University in 1988 with a Bachelor of Science Degree. He then attended the National College of Chiropractic in Lombard, IL and obtained a second Bachelor of Science Degree in Human Biology in 1993 and obtained his Doctor of Chiropractic Degree in 1994.

He has been in private practice treating patients with manual and light forced adjustive techniques for approximately 25 years.

Currently Dr. Marshall is the Clinical Director of Boston Orthopaedic in Fall River, MA, as well as the Clinical Director for TotalHealth here in New Bedford, MA.

Dr. Marshall enjoys working with physical therapists as well as massage therapist. Due to this philosophy, patients can enjoy a full array of services at TotalHealth which include chiropractic care, physical therapy and massage therapy.

Dr. Marshall is happily married and the proud father of three wonderful daughters. Dr. Marshall enjoys practicing martial arts in his free time. He has been training for 46 years and instructing for 39 years. Dr. Marshall currently holds the rank of 8th Degree Black Belt in Tae Kwon Do.


Marci L. Seronick, D.C.

Dr. Seronick graduated from the University of Massachusetts in 2001 with a Bachelor of Science Degree. In 2002, she attended the New York Chiropractic College in Seneca Falls, NY, and obtained her Doctor of Chiropractic Degree in 2005. She is currently a treating physician at  TotalHealth in New Bedford. Dr. Seronick enjoys working with physical therapists and medical doctors in a multi-disciplinary outpatient setting. Dr. Seronick is currently certified in Active Release Technique. She is currently certified to treat the upper and lower extremities and cervical, thoracic and lumbar spine. Active release technique is used to treat many neuromuscular injuries, especially those patients who suffer with peripheral nerve entrapments. She also treats patients with manual and light force adjustment techniques. Dr. Seronick continues to further her education by attending seminars throughout the country.


Dr. Jennifer M. Jaynes, D.C.

Dr. Jaynes graduated from the Syracuse University in 2005 with a Bachelor of Science degree. After a few years working in biomedical research in New York and in Boston, she began school at New York Chiropractic College in Seneca Falls, NY, and obtained her Doctor of Chiropractic Degree in 2011, graduating with Honors. She is currently a treating physician at Boston Orthopaedic in Fall River, MA. Dr. Jaynes enjoys working with physical therapy and massage therapy in our multi-disciplinary outpatient setting. Dr. Jaynes is certified in Graston Technique, and also enjoys using kinesiotaping treatments for pain and injuries. She also treats patients with manual and light force adjustment techniques. In her spare time, Dr. Jaynes enjoys anything outdoors as well as running.

Hours of Operation

Fall River

Monday

9:00 am - 6:30 pm

Tuesday

9:00 am - 6:30 pm

Wednesday

9:00 am - 6:30 pm

Thursday

9:00 am - 6:30 pm

Friday

9:00 am - 6:30 pm

Saturday

Closed

Sunday

Closed

New Bedford

Monday

9:00 am - 6:30 pm

Tuesday

9:00 am - 6:30 pm

Wednesday

9:00 am - 6:30 pm

Thursday

9:00 am - 6:30 pm

Friday

Closed

Saturday

Closed

Sunday

Closed

Springfield

Monday

9:00 am - 6:00 pm

Tuesday

9:00 am - 6:00 pm

Wednesday

9:00 am - 6:00 pm

Thursday

9:00 am - 6:00 pm

Friday

9:00 am - 6:00 pm

Saturday

Closed

Sunday

Closed

Fall River

Monday
9:00 am - 6:30 pm
Tuesday
9:00 am - 6:30 pm
Wednesday
9:00 am - 6:30 pm
Thursday
9:00 am - 6:30 pm
Friday
9:00 am - 6:30 pm
Saturday
Closed
Sunday
Closed

New Bedford

Monday
9:00 am - 6:30 pm
Tuesday
9:00 am - 6:30 pm
Wednesday
9:00 am - 6:30 pm
Thursday
9:00 am - 6:30 pm
Friday
Closed
Saturday
Closed
Sunday
Closed

Springfield

Monday
9:00 am - 6:00 pm
Tuesday
9:00 am - 6:00 pm
Wednesday
9:00 am - 6:00 pm
Thursday
9:00 am - 6:00 pm
Friday
9:00 am - 6:00 pm
Saturday
Closed
Sunday
Closed

Our Locations

Contact Us