Summary

Dr. John Dewalt has practiced thoracic surgery, vascular surgery, and cardiology for 49 years and is affiliated with Fairfield Medical Center. He earned his DO from A.T. Still University Kirksville College of Osteopathic Medicine and sees patients in Lancaster and Logan, Ohio.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 49 years of experience
  • 14 insurance plans accepted
  • A T Still University Kirksville College Of Osteopathic Medicine
  • 1 written review
  • 3 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Duffy Dewalt has 2 locations

Fairfield Medical Center

401 N Ewing StLancaster, OH 43130

Hocking Valley Community Hospital

601 State Route 664 NLogan, OH 43138

Compare with Similar Doctors

Dr. John Duffy Dewalt, DO
Dr. Mukesh Ratilal Shah, MD
Dr. Michael George Reinig, DO
Dr. Jonathan Robert Forquer, DO
Dr. John Duffy Dewalt, DODr. Mukesh Ratilal Shah, MDDr. Michael George Reinig, DODr. Jonathan Robert Forquer, DO
Thoracic SurgeryCardiologyCardiologyCardiology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.6 
4.3 
0 
49 Years of Experience 50 Years of Experience 27 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Lancaster , OHColumbus , OHLancaster , OHLancaster , OH
Med School: A T Still University Kirksville College Of Osteopathic Medicine Med School: Smt N H L Municipal Medical College Med School: University Of New England College Of Osteopathic Medicine Med School: Ohio University College Of Osteopathic Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Duffy Dewalt

  • Aetna
  • AmeriHealth
  • Cigna
  • Humana
  • Humana - Medicare
  • Medicare
  • Medicare - HMO
  • Medicare - Medicare
  • Meritain Health - HMO
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicare (Advantage HMO)
  • UnitedHealthcare
  • UnitedHealthcare Community Plan

Medical Specialties

Dr. John Duffy Dewalt has the following 3 specialties

Specialty Expertise

Dr. John Duffy Dewalt has the following 7 areas of expertise

  • Aneurysm
  • Cardiology
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgery

Certifications, License, & Education

49 Years Experience

Dr. John Duffy Dewalt holds an active medical license in the state of Ohio.

Medical License

Doctor Of Osteopathy with an active medical license in the state of Ohio that expires in 2027.

Education & Training

Medical School

Graduated from A T Still University Kirksville College Of Osteopathic Medicine in 1977.

NPI Number

Dr. Dewalt's NPI number is 1508869702.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. John Dewalt?
You can find contact information for Dr. John Dewalt here on Vitals.
Does Dr. John Dewalt accept virtual/telehealth appointments?
Dr. John Dewalt has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Dewalt's office located?
Dr. John Dewalt's office is located at 401 N Ewing St, Lancaster, OH, 43130.
Which hospitals is Dr. John Dewalt affiliated with?
Dr. John Dewalt is affiliated with Fairfield Medical Center.
Does Dr. John Dewalt accept my insurance?
You can see the insurance plans that Dr. John Dewalt accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.