Accepting new patients
Daniel P. O'Brien, MD
(he/him)
- Cardiology
Languages
Education
Medical Board Certifications
Cardiovascular Disease, American Board of Internal Medicine, 2025
Internal Medicine, American Board of Internal Medicine, 2021
Fellowship
Cardiovascular Disease, UCLA Cardiology Fellowship, 2025
Residencies
Chief Residency, UCLA School of Medicine: Internal Medicine, 2022
Internal Medicine, UCLA School of Medicine: Internal Medicine, 2021
Degree
MD, Keck School of Medicine of the USC, 2018
Locations
South Bay
Palos Verdes Primary & Specialty Care
Palos Verdes Primary & Specialty Care
Family Medicine| Internal Medicine
South Bay
Torrance Lomita Specialty Care
Torrance Lomita Specialty Care
Cardiology| Pain Medicine| Podiatry
+5 more specialties
Insurance
- Aetna
- Anthem Blue Cross
- Blue Shield of California
- Centivo
- Cigna
- First Health
- Health Net of California
- Interplan (part of HealthSmart)
- Medicare Advantage
- MultiPlan
- UFCM Health System
- Prime Health Services
- Private Healthcare Systems (PHCS)
- TRICARE
- UnitedHealthcare
The list of healthcare plans above may not be comprehensive and could change.
Please contact your benefits coordinator or health insurance company directly to verify coverage.
Visit our health insurance information page for more details.
Reviews
He is a good at making you feel heard .
He was knowledgeable and answered all my questions. He seemed extremely competent and I felt like I could rely on his expertise. I would highly recommend him to anyone!
Dr. Obrien is kind and thoughtful. He treats the whole patient and not just the condition!!
Thought full
Kind, thoughtful and thorough are the words that come to mind after my office visit with Dr O’ Brien. He asked intelligent questions, listened with empathy and explained everything.