Dr. John Hayes Jr MD, MD
DPC Family Medicine, Marshfield, MA
South Shore Direct Primary Care & Neurosmusculoskeletal MedicineDr. John Hayes Jr is a DPC Family Medicine physician at South Shore Direct Primary Care & Neuromusculoskeletal Medicine in Marshfield, Massachusetts.
Facts on this page last checked September 2026. How we check doctors
About Dr. Hayes
Dr. John Hayes Jr practices DPC Family Medicine at South Shore Direct Primary Care & Neuromusculoskeletal Medicine in Marshfield, Massachusetts. He is board certified in Family & Lifestyle Medicine and completed a Family & Lifestyle Medicine residency at St. Luke's Anderson in Easton, Pennsylvania. Before attending medical school, he spent years working as a chiropractor and nutritionist alongside physicians and surgeons, having started his healthcare career as a hospital orderly at Milton Hospital, then trained in chiropractic care at National College of Health Sciences, earning a BS in Human Biology followed by a Doctorate in Chiropractic. He holds a Diplomate credential (D.A.B.C.O.) and a Master's degree in Human Nutrition from the University of Bridgeport.
In the 1980s Dr. Hayes helped establish South Shore Rehabilitation, the South Shore of Massachusetts's first multidisciplinary rehab facility, and later built a chiropractic practice that moved from Norwell to Marshfield in 2015. He founded the company NeuropathyDR and co-designed the NDGen neurostimulation treatment system, and also founded Perfect Practice Web, a business-coaching platform for independent physicians. He has co-authored peer-reviewed articles on neurostimulation and non-pharmacologic care for peripheral neuropathy, and wrote a guide on building a direct primary care practice for DPC News.
Membership and fees
The practice charges age-based monthly membership fees of $127 per month for patients ages 0-34 and $197 per month for ages 35 and up, with an enrollment fee equal to the first month's fee, plus an initial evaluation fee of $197. Fees are based on level of care after the initial evaluation.
Fees vary by plan. Ask the practice.
Education and credentials
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Questions patients ask
How much does Dr. Hayes charge?
The practice charges age-based monthly membership fees of $127 per month for patients ages 0-34 and $197 per month for ages 35 and up (after an initial enrollment equal to the first month's fee), plus a $197 initial evaluation fee, with monthly or annual payment options.
Where did Dr. Hayes train?
Dr. Hayes completed a Family & Lifestyle Medicine residency at St. Luke's Anderson (St. Luke's University Health Network's Anderson campus) in Easton, Pennsylvania. Dr. Hayes completed medical school at the University of Science, Arts and Technology in Montserrat, graduating Summa Cum Laude.
Where is Dr. Hayes's office?
Dr. Hayes sees patients at South Shore Direct Primary Care & Neurosmusculoskeletal Medicine, 475 School Street, Marshfield, MA 02050.
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