Dr. Oscar Rosales, MD
Dr. Oscar Rosales, MD is a cardiologist in Houston, TX and has over 40 years of experience in the medical field. Dr. Rosales has extensive experience in Adult Congenital Heart Conditions, Interventional Cardiac Procedures, and Heart Conditions. He graduated from Pontificia University Javeriana, Bogota|Pontificia Universidad Javeriana, Facultad De Medicina in 1983. He is affiliated with medical facilities such as Memorial Hermann-Texas Medical Center and Memorial Hermann Northwest Hospital. He is accepting new patients and telehealth appointments.
Houston Cardiovascular Asociates
6400 Fannin St Houston, TX 77030Compare with other Cardiologists
Compare Dr. Rosales with our nearby Cardiologists at St. Luke's Health - The Woodlands Hospital.
Make an appointment at St. Luke's Health - The Woodlands Hospital today at
(936) 262-0765.
Dr. Rosales is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
Experience Check
Search for experience in a specific area
Dr. Rosales' Reviews
Likelihood to recommend Dr. Rosales
4.8
| 5 Star | 95% | 95% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 5% | 5% |
Leave a review
How was your experience with Dr. Rosales?Overall Patient Satisfaction
Likelihood of recommending Dr. Rosales to family and friends is 4.8 out of 5
About Me
biography
Dr. Oscar Rosales, MD is a cardiologist in Houston, TX and has over 40 years of experience in the medical field. Dr. Rosales has extensive experience in Adult Congenital Heart Conditions, Interventional Cardiac Procedures, and Heart Conditions....read moreCardiology
Interventional Cardiology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Texas|yale University School Of Med|yale University School Of Medicine
Fellowship Hospital, 1992Tulane University|tulane University Hospital And Clinics
Residency Hospital, 1988Pontificia University Javeriana, Bogota|pontificia Universidad Javeriana, Facultad De Medicina
Medical School, 1983
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkEnglish
Spanish
Insurance Check
Search for your insurance carrier and choose your plan type
Locations
Houston Cardiovascular Asociates
- Call
- Fax
- Hours
- Mon: open 24 hours
- Tue: open 24 hours
- Wed: open 24 hours
- Thu: open 24 hours
- Fri: open 24 hours
- Directions
Affiliated Hospitals
- Recipient of 30
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average
- Recipient of 5
hospital awards - Recipient of 5
hospital awardsView all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home75%Patients said that doctors always listened to them and explained things well1% lower than the national average
Compare with other Cardiologists
Compare Dr. Rosales with our nearby Cardiologists at St. Luke's Health - The Woodlands Hospital.
Make an appointment at St. Luke's Health - The Woodlands Hospital today at
(936) 262-0765.
Your trust is our top concern. Learn more.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.