—Recognition

From the cover of the RSNA's journal to the AMA's fee schedule

A range of work you would not expect from one radiology group.

—Cited work

In the media

Dr. Sharjeel Sabir, interventional radiologist
03
Media · CBS 8
Named as the ablation specialist for bone tumors

A local news segment on bone cancer treatment options named him as the interventional radiologist performing minimally invasive tumor ablation.

Sharjeel Sabir, MD · Interventional Radiology
Named at 3:30 in CBS 8's bone tumor ablation segment →
Dr. Mark Schechter, nuclear medicine radiologist

07

Media · NBC 7

Spreading lung cancer screening awareness

On-camera NBC 7 interview on lung cancer awareness and low-dose CT screening.

Mark Schechter, MD · Nuclear Medicine

Watch the NBC 7 screening segment →
Dr. Michael Booker, body imaging radiologist

Media · Podcast

Explaining how radiologists actually get paid

Guest on the closing episode of the Texas Radiological Society's five-part series on reimbursement, breaking down practice expense — the part of the payment formula almost nobody outside the committee rooms understands.

Michael Booker, MD MBA · Body Imaging

Listen to the episode →

Leadership and national service

Dr. Michael Booker, body imaging radiologist
02
Committee service · National
One of us advises the AMA on what imaging is worth

ACR Moorefield Fellow in Economics and Health Policy; RSNA Advisor to the AMA committee that sets the value of physician work.

Michael Booker, MD MBA · Body Imaging
Presenting at the ACR 2026 Economics Forum →
Dr. John Johnson, cardiac imaging radiologistAxial low-dose chest CT in lung window
05
Leadership
Built the group's low radiation dose program

Primary architect of the dose-reduction initiative, and co-author of imaging guidelines used for utilization review.

John Johnson, MD · Cardiac Imaging
Dr. Sina Fahrtash, interventional radiologist
08
Program founding
Built the IR Advanced Practice Provider program

Founded and built the Interventional Radiology Advanced Practice Provider program at Scripps Mercy.

Sina Fahrtash, MD · Interventional Radiology

Research and publications

Dr. Sharjeel Sabir, interventional radiologist

Publications · 600+ citations

Interventional oncology research program

Sixty-plus indexed research works spanning image-guided biopsy technique and interventional oncology, carried from an academic cancer center into private practice.

Sharjeel Sabir, MD · Interventional Radiology

View research profile →
Dr. Michael Booker, body imaging radiologist

Publications · Imaging, quality, and economics

Publishes across the reading room and the fee schedule

Peer-reviewed work ranging from post-treatment evaluation of brain tumors and abbreviated MRI for liver cancer screening, to simulation modeling for radiology quality improvement, to the economics of practice expense and how imaging is reimbursed.

Michael Booker, MD MBA · Body Imaging

View his publication record →
Dr. Michael Booker, body imaging radiologistDr. John Johnson, cardiac imaging radiologist

03

Publication · 2017

Cut unnecessary CT scans in the emergency department

Two of our radiologists measured CT pulmonary angiogram ordering in a community emergency department, fed the results back to each clinician, and published what changed — less radiation, less cost, same care.

Michael Booker, MD MBA and John Johnson, MD

Journal of the American College of Radiology, 2017

Read the study on PubMed →
Dr. Mark Schechter, nuclear medicine radiologist
06
Publication · 2011
Argued against the routine repeat head CT

A Scripps Mercy trauma study in the Journal of Trauma finding that routine repeat head CT is unnecessary for anticoagulated patients whose first scan is clear — still cited in the literature more than a decade later.

Mark Schechter, MD · Nuclear Medicine
Read the study on PubMed →
Dr. James Cooper, neuroradiologistCover of RadioGraphics October 2014 Cardiothoracic Imaging special issue, illustrated by Dr. James Cooper
01
Cover art · Every issue since 1994
One of us draws for the RSNA

Dr. Cooper illustrates RadioGraphics, the RSNA's education journal, and designed the cover of its 2014 cardiothoracic monograph.

James A. Cooper, MD · Neuroradiology
View on PubMed →

Alumni

Dr. David Buckley, radiologist and violinist

Alumni · Violinist since 1994

President of the group, concertmaster of the symphony

A past president of the group, violinist with the Camarada chamber ensemble since 1994, and longtime co-concertmaster of the La Jolla Symphony & Chorus. Outside lives survive in this practice.

David Buckley, MD · Past President

Read the Union-Tribune profile →
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