Bruce Macrum MD | Cardiologist | Los Angeles, CA | PIH Health
Bruce Lovejoy Macrum

Bruce Lovejoy Macrum MD


Cardiovascular Disease
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4.9 / 5 (based on 30 Reviews) View 11 Comments

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Bruce Macrum MD is a cardiologist with specialization in cardiac ultrasound.  Dr. Macrum’s expertise in diagnostic imaging includes both inpatient and outpatient evaluation.  And as an interventional echocardiographer, he also provides real-time guidance for cardiovascular procedures.

Dr. Macrum chose a career in medicine to do the greatest good for others while continuing to grow academically.  His step-father survived a heart attack at age 42, and this inspired Dr. Macrum to pursue cardiology as his specialty.  Contributing to the advancement of cardiovascular science is professionally satisfying for Dr. Macrum, and he finds personal gratification in helping patients maintain their livelihood and quality of life.

In 2016, Dr. Macrum was named Good Samaritan Hospital Physician of the Year.  He speaks functional Spanish, having lived in Puerto Rico, Dominican Republic and Honduras as a child.  He played baseball, football and rugby in school and is now an avid skier.

Office Information

Hospital/Group Affiliation

PIH Health Good Samaritan Hospital

PIH Health Physicians





  • Cardiovascular Disease


Medical School

Georgetown University School of Medicine


University of California-San Francisco


University of California-San Francisco


University of California Hospital (San Francisco)

University of California Medical Center (San Francisco)

Board Certifications

  • Cardiovascular Disease (Sub-Spec Cert)
  • Internal Medicine (General Cert)


Patient Reviews

May 16, 2022
I am very fortunate to have Dr. MACRUM as my cardiologist.
May 02, 2022
Everything is fine, I am very satisfied with what they have asked me, everything is fine, thank you.
April 25, 2022
Dr. Macrum is a great doctor. He takes the time to explain everything no in DETAIL and answers every question ... staff was very courteous and respectful ...
April 04, 2022
Thank you for the very good care and such and the doctor, the nurses who treated us very kindly, thank you.
April 04, 2022
Treated very well by the staff, they are good, good people all treated me well, and thank you.
January 31, 2022
This was my first visit with Dr. Macrum, after being referred to him as a long-time patient by (name removed) Dr. Macrum was very thorough and generous with his time. He was friendly with a confidence-building demeanor and sense of humor. He had thoroughly reviewed my health records and (name removed) files over the years and I feel very comfortable that I will be receiving excellent care in the future with Dr. Macrum as my cardiologist. He gave me very valuable advice and, as well, relieved my concerns about a previous issue that, because of the delay caused by the Covid-19 lockdown, I had not pursued.
January 24, 2022
Dr. Macrum is incredible! He listens very well, spends as much time as necessary answering my questions, and going beyond to thoroughly explain his answers to my questions. I feel very comfortable with him, and I'm very glad to have him as my primary cardiologist. I would recommend him very, very highly.
January 10, 2022
Everything was good.
January 10, 2022
Very pleasant and knowledgeable staff all around. From front office, all the way up.
December 20, 2021
I'm confident that I will receive great care with Los Angeles Cardiology
November 22, 2021
Dr. Macrum balances his keen intellect with a very human, kind and personable approach to patient care. He offers detailed explanations that are both helpful and comforting and exceed anything I have ever experienced from a doctor.
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