Dr. Theofilus - De Bruin MD Internist

Dr. Theofilus De Bruin is an internist in Los Angeles, California and is affiliated with Ronald Reagan University of California Los Angeles Medical Center. He received his medical degree from David Geffen School of Medicine at UCLA and has been in practice for 49 years. He is one of 340 doctors at Ronald Reagan University of California Los Angeles Medical Center who specialize in Internal Medicine.

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Office Location

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Specialty & Clinical Interests

Internist: General Internal Medicine

Education & Medical Training

Cedars-Sinai Medical Center
Residency, Internal Medicine, 1966–1967

Oregon Health & Science University
Residency, Internal Medicine, 1968–1971

Cedars-Sinai Medical Center
Internship, Transitional Year, 1965–1966

David Geffen School of Medicine at UCLA
Class of 1965

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

CA State Medical License
Active through 2013


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