Summary

Dr. John Shaw is a surgeon who focuses on general surgery with extensive experience in gastrointestinal procedures. He earned his medical degree from the University of Cincinnati College of Medicine and completed his general surgery residency at Providence Hospital in 1991. With 36 years of experience in surgical practice, Dr. Shaw is board-certified in surgery by the American Board of Surgery. He speaks English with his patients.

Dr. Shaw practices at Mercy Health Defiance Hospital and sees patients at locations in Defiance and Napoleon, Ohio. He specializes in treating conditions such as colon polyps, abdominal pain, and diverticular disease. His surgical expertise includes performing colonoscopies and lower gastrointestinal procedures to diagnose and treat digestive health issues. Patients have given Dr. Shaw an average rating of 4.7 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 36 years of experience
  • 48 insurance plans accepted
  • speaks English
  • Providence Hosp Med Ctrs, General Surgery
  • 7 written reviews
  • 1 specialty
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

John W Shaw has 2 locations

Mercy Health - Defiance General Surgery

1400 E 2nd StDefiance, OH 43512
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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John W Shaw, MD
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John W Shaw, MDDr. Zachary Stutz Rost, MDDr. Doddipatla Sarveswara Rao, MDJeffrey R Walters, DO
SurgeryDiagnostic RadiologySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.3 
4.6 
36 Years of Experience 12 Years of Experience 54 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Defiance , OHToledo , OHBryan , OHDefiance , OH
Med School: University of Cincinnati Coll of Med, Cincinnati Oh Med School: University Of Toledo College Of Medicine Med School: Andhra Medical College Med School: Lincoln Memorial University Debusk College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by John W Shaw

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna - POS
  • Aflac
  • Ambetter
  • Ambetter - ACA
  • AmeriHealth - Medicaid
  • AmeriHealth - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Anthem Blue Cross - Medicaid (Managed)
  • Anthem Blue Cross - Medicare
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Michigan
  • Buckeye Health Plan
  • Buckeye Health Plan - Medicaid
  • Buckeye Health Plan - Medicaid (Managed)
  • CareSource
  • CareSource - ACA
  • Chinese Community Health Plan
  • Cigna
  • Cigna - PPO
  • Humana
  • Humana - Medicaid
  • Humana - Medicaid (Managed)
  • Humana - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Mutual of Omaha
  • Optum Health
  • Paramount Healthcare
  • Priority Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

John W Shaw has the following specialty

Certifications, License, & Education

36 Years Experience

John W Shaw holds an expired medical license in the state of Ohio. 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

Medical Doctor with an expired medical license in the state of Ohio that expired in 2026.

Education & Training

Residency

Completed their residency at Providence Hosp Med Ctrs, General Surgery and Providence Hospital in 1991.

Medical School

Graduated from University of Cincinnati Coll of Med, Cincinnati Oh in 1990.

NPI Number

John W Shaw's NPI number is 1104858745.

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Frequently Asked Questions

What languages does John Shaw speak?
John Shaw speaks English.
Does John Shaw accept virtual/telehealth appointments?
John Shaw has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is John Shaw's office located?
John Shaw's office is located at 1400 E 2nd St, Defiance, OH, 43512.
Which hospitals is John Shaw affiliated with?
John Shaw is affiliated with Mercy Health Defiance Hospital.
Does John Shaw accept my insurance?
You can see the insurance plans that John Shaw accepts on their Vitals profile.

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