Summary

Dr. Colleen Oneil practices internal medicine and pediatrics, providing comprehensive care for patients across all age groups. She earned her medical degree from the University of Cincinnati College of Medicine and brings six years of clinical experience to her practice. Her dual specialty training allows her to deliver continuity of care from childhood through adulthood within the same medical practice.

Dr. Oneil practices in Houston, Texas, where she focuses on treating serious liver conditions including cirrhosis and acute liver failure. She also manages cases of fulminant hepatitis, providing specialized care for patients with these complex conditions. Her diagnostic capabilities include comprehensive metabolic testing and magnesium level monitoring to assess overall health and organ function.

AI-generated from data on this provider profile.

Quick Facts

  • 6 years of experience
  • 4 insurance plans accepted
  • University Of Cincinnati College Of Medicine
  • 2 specialties
  • 2 areas of expertise
  • 1 office location
  • Female

Office Location

Compare with Similar Doctors

Dr. Colleen Genevieve Oneil
Dr. Patrick James Mcnamara, MD
Dr. Nilesh Vyas, MD
Dr. Sapan Bhatt, MD
Dr. Colleen Genevieve OneilDr. Patrick James Mcnamara, MDDr. Nilesh Vyas, MDDr. Sapan Bhatt, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
4.3 
3.7 
6 Years of Experience 42 Years of Experience 41 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
Houston , TXHouston , TXWebster , TXLa Porte , TX
Med School: University Of Cincinnati College Of Medicine Med School: Ohio State University College Of Medicine Med School: Baroda Medical College Med School: Pramukhswami Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Colleen Genevieve Oneil

  • Aetna - HMO
  • Cigna
  • Community Health Choice - Medicaid (Managed)
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Colleen Genevieve Oneil has the following 2 specialties

Specialty Expertise

Dr. Colleen Genevieve Oneil has the following 2 areas of expertise

  • Internal Medicine/pediatrics
  • Pediatrics

Certifications, License, & Education

6 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Cincinnati College Of MedicineGraduated in 2020

Similar Doctors

Frequently Asked Questions

Does Dr. Colleen Oneil accept my insurance?
You can see the insurance plans that Dr. Colleen Oneil accepts on their Vitals profile.
Where is Dr. Colleen Oneil's office located?
Dr. Colleen Oneil's office is located at 1 Baylor Plz, Houston, TX, 77030.
Is Dr. Colleen Oneil accepting new patients?
Dr. Colleen Oneil has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Colleen Oneil accept virtual/telehealth appointments?
Dr. Colleen Oneil has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Colleen Oneil?
You can find contact information for Dr. Colleen Oneil here on Vitals.

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.