5
1 Rating
Summary
Dr. Sean O'Neil is an internal medicine physician who specializes in infectious disease and hospital medicine. He earned his medical degree from the University of Texas Medical Branch at Galveston and completed his residency training at UMass Memorial Medical Center. With 17 years of experience treating patients, Dr. O'Neil brings extensive knowledge to his practice in San Antonio.
Dr. O'Neil is affiliated with UMass Memorial Medical Center and practices at multiple locations throughout San Antonio, Texas. He treats patients with conditions such as HIV infections, including pediatric HIV cases, and hemorrhoids. His procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopies, as well as administering flu vaccines. Patients rate Dr. O'Neil highly for his care, giving him an average rating of 5.0.
Dr. O'Neil is affiliated with UMass Memorial Medical Center and practices at multiple locations throughout San Antonio, Texas. He treats patients with conditions such as HIV infections, including pediatric HIV cases, and hemorrhoids. His procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopies, as well as administering flu vaccines. Patients rate Dr. O'Neil highly for his care, giving him an average rating of 5.0.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 17 years of experience
- 8 insurance plans accepted
- Umass Memorial Medical Center
- 3 specialties
- 9 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Sean Eamonn O Neil has 4 locationsUniversity Health System Robert B Green Campus
903 W Martin StSan Antonio, TX 78207 Tel: (210) 358-3400
Mon6:30 am - 8:00 pm
Tue6:30 am - 8:00 pm
Wed6:30 am - 8:00 pm
Thu6:30 am - 8:00 pm
Fri6:30 am - 8:00 pm
Sat6:30 am - 8:00 pm
Sun6:30 am - 8:00 pm
University Health Womens And Childrens Hospital
4502 Medical DrSan Antonio, TX 78229 Tel: (210) 358-4000
Student Health And Wellness Center Ut Health Science Center
7703 Floyd Curl Dr Rm 1422San Antonio, TX 78229 Tel: (210) 567-9355
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Sean Eamonn O Neil, MD | Dr. Nabila Aslam, MD | Dr. Farhan Abdullah, DO | Dr. Jeevan C. Gowda, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 17 Years of Experience | 27 Years of Experience | 12 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| San Antonio , TX | Irving , TX | SOUTHLAKE , TX | LAKE JACKSON , TX |
| Med School: University Of Texas Medical Branch At Galveston | Med School: Ross University School Of Medicine | Med School: Nova Se Univ Hlth Prof Div Coll Osteo Ft Lauderdale Fl | Med School: Kempegowda Institute Of Medical Sciences |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sean Eamonn O Neil
Medical Specialties
Dr. Sean Eamonn O Neil has the following 3 specialties
Specialty Expertise
Dr. Sean Eamonn O Neil has the following 9 areas of expertise
Certifications, License, & Education
17 Years Experience
MEDICAL LICENSE
Medical Doctor, Texas, 2027, Active
EDUCATION & TRAINING
Residency
Umass Memorial Medical Center
Medical School
University Of Texas Medical Branch At GalvestonGraduated in 2010
UNIVERSITY OF TEXAS MEDICAL BRANCH SCHOOL OF MEDICINEGraduated in 2009
Similar doctors
Frequently Asked Questions
- Is Dr. Sean O Neil accepting new patients?
- Dr. Sean O Neil is accepting new patients on Vitals. View Dr. Sean O Neil's profile on Vitals to make an appointment.
- Does Dr. Sean O Neil accept my insurance?
- You can see the insurance plans that Dr. Sean O Neil accepts on their Vitals profile.
- How can I make an appointment with Dr. Sean O Neil?
- You can find contact information for Dr. Sean O Neil here on Vitals.
- Which hospitals is Dr. Sean O Neil affiliated with?
- Dr. Sean O Neil is affiliated with Umass Memorial Medical Center.
- Where is Dr. Sean O Neil's office located?
- Dr. Sean O Neil's office is located at 7400 Merton Minter St, San Antonio, TX, 78229.
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.
