Summary

Dr. William Marshall is a surgeon who earned his Doctor of Osteopathy degree from New York Institute of Technology College of Osteopathic Medicine. With 27 years of experience in surgical practice, he holds certification from the American Board of Surgery. Dr. Marshall speaks English fluently.

Dr. Marshall practices at Bristol Health General Surgery in Bristol, Connecticut, and maintains hospital privileges at Saint Francis Hospital And Medical Center. He treats patients with venous skin ulcers and various forms of hypertension, including pediatric cases. His surgical expertise includes performing sedation procedures and conducting pathology tests to help diagnose and treat his patients. Patients rate Dr. Marshall 5.0 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 27 years of experience
  • 23 insurance plans accepted
  • speaks English
  • College Of Osteopathic Medicine
  • 1 written review
  • 1 specialty
  • 3 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Bristol Health General Surgery

25 Newell Rd Ste D28Bristol, CT 06010
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed

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William Marshall, DODr. Joy Liang, MDDr. Vincent Julian Catrini, MDDr. Jay Arnold Mittelman, MD
SurgerySurgerySurgerySurgery
Accepts New Patients
27 Years of Experience 59 Years of Experience 78 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Bristol , CTFarmington , CTMiddletown , CTWest Hartford , CT
Med School: College Of Osteopathic Medicine Med School: University Of California Davis School Of Medicine Med School: New York Medical College Med School: University of Pennsylvania
Current Profile
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Insurance Plans Accepted by William Marshall

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Vermont
  • Cigna
  • Cigna - HMO
  • ConnectiCare
  • ConnectiCare - Medicare
  • Integra
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - HMO
  • Optum Health
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

William Marshall has the following specialty

Specialty Expertise

William Marshall has the following 3 areas of expertise

  • Critical Care Medicine (im)
  • General Surgery
  • Surgical Critical Care (surgery)

Certifications, License, & Education

27 Years Experience

William Marshall holds an expired medical license in the state of Connecticut. They are board certified in Surgery by the American Board of Surgery.

Board Certifications

Board certified in Surgery by the American Board of Surgery.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Connecticut that expired in 2026.

Education & Training

Medical School

Graduated from College Of Osteopathic Medicine and New York Institute of Technology College of Osteopathic Medicine in 1999.

NPI Number

William Marshall's NPI number is 1174533061.

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Frequently Asked Questions

Is William Marshall accepting new patients?
William Marshall is accepting new patients on Vitals. View William Marshall's profile on Vitals to make an appointment.
Which hospitals is William Marshall affiliated with?
William Marshall is affiliated with Saint Francis Hospital And Medical Center.
Does William Marshall accept my insurance?
You can see the insurance plans that William Marshall accepts on their Vitals profile.
How can I make an appointment with William Marshall?
You can find contact information for William Marshall here on Vitals.
Where is William Marshall's office located?
William Marshall's office is located at 25 Newell Rd Ste D28, Bristol, CT, 06010.

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