Summary

Dr. Williamson graduated from the Des Moines University College of Osteopathic Medicine in 1999. He works in Morris, IL and specializes in Emergency Medicine. Dr. Williamson is affiliated with Morris Hospital.

Quick Facts

  • 1.5
  • 27 years of experience
  • 52 insurance plans accepted
  • speaks English
  • Des Moines University College Of Osteopathic Medicine
  • 1 specialty
  • 3 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Morris Hospital

150 W High StMorris, IL 60450
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

Compare with Similar Doctors

Dr. John Ellis Williamson, DO
Christopher Carleo, MD
Dr. Steve N Vulich, MD
Dr. John Paik, MD
Dr. John Ellis Williamson, DOChristopher Carleo, MDDr. Steve N Vulich, MDDr. John Paik, MD
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients
1.5 
4.3 
27 Years of Experience 28 Years of Experience 36 Years of Experience 13 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Morris , ILEast Setauket , NYPalos Heights , ILJoliet , IL
Med School: Des Moines University College Of Osteopathic Medicine Med School: Suny Stony Brookhealth Med School: Midwestern University-Chicago College Of Osteopathic Medicine Med School: UNIVERSITY OF ILLINOIS COLLEGE OF MEDICINE
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Ellis Williamson

  • AARP
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - HMO
  • Allwell
  • Ambetter
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • CareSource
  • Cenpatico
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Cigna-HealthSpring - Medicare
  • ConnectiCare
  • Family Health Network
  • Health Alliance
  • Health Net - HMO
  • Healthlink
  • Healthlink - PPO
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Humana - PPO
  • L.A. Care Health Plan
  • Liberty Mutual - Workers’ Compensation
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Meritain Health - PPO
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Oscar Health Insurance
  • PacificSource Health Plans
  • Progressive
  • Travelers - Workers’ Compensation
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • Wellcare

Medical Specialties

Dr. John Ellis Williamson has the following specialty

Specialty Expertise

Dr. John Ellis Williamson has the following 3 areas of expertise

  • Accidents
  • Injury
  • Trauma

Certifications, License, & Education

27 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

Des Moines University College Of Osteopathic MedicineGraduated in 1999

Similar doctors

Frequently Asked Questions

Does Dr. John Williamson accept my insurance?
You can see the insurance plans that Dr. John Williamson accepts on their Vitals profile.
Is Dr. John Williamson accepting new patients?
Dr. John Williamson has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Williamson affiliated with?
Dr. John Williamson is affiliated with Morris Hospital.
How can I make an appointment with Dr. John Williamson?
You can find contact information for Dr. John Williamson here on Vitals.
Does Dr. John Williamson accept virtual/telehealth appointments?
Dr. John Williamson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.