Summary

Dr. Oneill graduated from the St Louis University School of Medicine in 2017. He works in Cheyenne, WY and specializes in Emergency Medicine.

Quick Facts

  • 9 years of experience
  • 10 insurance plans accepted
  • St Louis University School Of Medicine
  • 1 specialty
  • 2 office locations
  • Male

Office Locations

Dr. Michael Sean Oneill has 2 locations

Cheyenne Va Medical Center

2360 E Pershing BlvdCheyenne, WY 82001

Dr. Michael Sean Oneill

4021 Avenue BScottsbluff, NE 69361

Compare with Similar Doctors

Dr. Michael Sean Oneill
Christopher Carleo, MD
Dr. John Patrick Healey, MD
Dr. Karen Suebarbe Jiles, DO
Dr. Michael Sean OneillChristopher Carleo, MDDr. John Patrick Healey, MDDr. Karen Suebarbe Jiles, DO
Emergency MedicineEmergency MedicineFamily MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.3 
9 Years of Experience 28 Years of Experience 35 Years of Experience 20 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, Polish, Arabic, English
Cheyenne , WYEast Setauket , NYCheyenne , WYCheyenne , WY
Med School: St Louis University School Of Medicine Med School: Suny Stony Brookhealth Med School: Creighton University School Of Medicine Med School: West Virginia School Of Osteopathic Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Michael Sean Oneill

  • AARP
  • Blue Cross Blue Shield
  • Cigna
  • GEHA
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • State Farm
  • UnitedHealthcare

Medical Specialties

Dr. Michael Sean Oneill has the following specialty

Certifications, License, & Education

9 Years Experience

MEDICAL LICENSE

Medical Doctor, Wyoming, 2021, Expired
Medical Doctor, Nebraska, 2026, Active

EDUCATION & TRAINING

Medical School

St Louis University School Of MedicineGraduated in 2017

Similar Doctors

Frequently Asked Questions

Does Dr. Michael Oneill accept virtual/telehealth appointments?
Dr. Michael Oneill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Michael Oneill accept my insurance?
You can see the insurance plans that Dr. Michael Oneill accepts on their Vitals profile.
Is Dr. Michael Oneill accepting new patients?
Dr. Michael Oneill has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Michael Oneill?
You can find contact information for Dr. Michael Oneill here on Vitals.
Where is Dr. Michael Oneill's office located?
Dr. Michael Oneill's office is located at 2360 E Pershing Blvd, Cheyenne, WY, 82001.

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.