Greg J. Zahner

696 total citations
21 papers, 466 citations indexed

About

Greg J. Zahner is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Economics and Econometrics. According to data from OpenAlex, Greg J. Zahner has authored 21 papers receiving a total of 466 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 9 papers in Cardiology and Cardiovascular Medicine and 5 papers in Economics and Econometrics. Recurrent topics in Greg J. Zahner's work include Peripheral Artery Disease Management (9 papers), Cardiovascular Health and Disease Prevention (6 papers) and Health Systems, Economic Evaluations, Quality of Life (5 papers). Greg J. Zahner is often cited by papers focused on Peripheral Artery Disease Management (9 papers), Cardiovascular Health and Disease Prevention (6 papers) and Health Systems, Economic Evaluations, Quality of Life (5 papers). Greg J. Zahner collaborates with scholars based in United States, Sweden and Germany. Greg J. Zahner's co-authors include S. Marlene Grenon, Nancy K. Hills, Warren J. Gasper, Joel L. Ramirez, Sienna Durbin, Shawn F. Johnson, Hannah R. Abrams, Cher X. Huang, Rahul Nayak and Jeffrey Peppercorn and has published in prestigious journals such as JAMA, Cancer and Journal of Vascular Surgery.

In The Last Decade

Greg J. Zahner

19 papers receiving 459 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Greg J. Zahner United States 11 146 115 102 61 61 21 466
Shajith Anoop India 15 90 0.6× 94 0.8× 29 0.3× 110 1.8× 50 0.8× 30 754
D. Kay Taylor United States 9 111 0.8× 172 1.5× 55 0.5× 47 0.8× 27 0.4× 22 549
Matteo Monzio Compagnoni Italy 10 56 0.4× 76 0.7× 33 0.3× 36 0.6× 41 0.7× 31 313
Mei‐Ju Ko Taiwan 14 83 0.6× 101 0.9× 18 0.2× 30 0.5× 46 0.8× 34 760
Fangqian Ouyang United States 12 140 1.0× 93 0.8× 14 0.1× 33 0.5× 26 0.4× 31 469
Paul Connelly United Kingdom 10 54 0.4× 190 1.7× 18 0.2× 153 2.5× 44 0.7× 25 638
Genaro Fernandez United States 8 139 1.0× 230 2.0× 60 0.6× 131 2.1× 9 0.1× 14 595
Pengxiao C. Wei United States 7 70 0.5× 56 0.5× 42 0.4× 55 0.9× 32 0.5× 11 352
Gail Husson United States 12 96 0.7× 94 0.8× 24 0.2× 153 2.5× 12 0.2× 15 747
Maliheh Dadgarmoghaddam Iran 9 97 0.7× 74 0.6× 10 0.1× 66 1.1× 20 0.3× 37 466

Countries citing papers authored by Greg J. Zahner

Since Specialization
Citations

This map shows the geographic impact of Greg J. Zahner's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Greg J. Zahner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Greg J. Zahner more than expected).

Fields of papers citing papers by Greg J. Zahner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Greg J. Zahner. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Greg J. Zahner. The network helps show where Greg J. Zahner may publish in the future.

Co-authorship network of co-authors of Greg J. Zahner

This figure shows the co-authorship network connecting the top 25 collaborators of Greg J. Zahner. A scholar is included among the top collaborators of Greg J. Zahner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Greg J. Zahner. Greg J. Zahner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Peppercorn, Jeffrey, Erin K. Tagai, Greg J. Zahner, et al.. (2025). National survey of financial burden and experience among patients with cancer and autoimmune disease receiving charitable copay assistance. Cancer. 131(2). e35721–e35721.
2.
Nipp, Ryan David, Greg J. Zahner, Stephanie B. Wheeler, et al.. (2024). National survey of patient perspectives on cost discussions among recipients of copay assistance. The Oncologist. 29(11). e1540–e1551.
3.
Abrams, Hannah R., Sienna Durbin, Cher X. Huang, et al.. (2021). Financial toxicity in cancer care: origins, impact, and solutions. Translational Behavioral Medicine. 11(11). 2043–2054. 121 indexed citations
4.
Zahner, Greg J., et al.. (2021). Medicare Advantage for All. JAMA. 327(1). 29–29. 3 indexed citations
5.
Ramirez, Joel L., Greg J. Zahner, Shipra Arya, et al.. (2020). Patients with depression are less likely to go home after critical limb revascularization. Journal of Vascular Surgery. 74(1). 178–186.e2. 10 indexed citations
6.
Zahner, Greg J.. (2020). We Need Blood and I Am Not Allowed to Help. JAMA Internal Medicine. 180(12). 1571–1571. 1 indexed citations
7.
Ramirez, Joel L., Warren J. Gasper, Greg J. Zahner, et al.. (2019). Fish Oil Increases Specialized Pro-resolving Lipid Mediators in PAD (The OMEGA-PAD II Trial). Journal of Surgical Research. 238. 164–174. 47 indexed citations
8.
Zahner, Greg J., Joel L. Ramirez, Warren J. Gasper, et al.. (2019). Leptinemia is Associated With Peripheral Artery Disease. Journal of Surgical Research. 238. 48–56. 5 indexed citations
9.
Ramirez, Joel L., Greg J. Zahner, Nancy K. Hills, et al.. (2019). Peripheral Artery Disease Is Associated with a Deficiency of Erythrocyte Membrane n‐3 Polyunsaturated Fatty Acids. Lipids. 54(4). 211–219. 7 indexed citations
10.
Schaller, Melinda S., Joel L. Ramirez, Warren J. Gasper, et al.. (2018). Frailty Is Associated with an Increased Risk of Major Adverse Cardiac Events in Patients with Stable Claudication. Annals of Vascular Surgery. 50. 38–45. 29 indexed citations
11.
Arya, Shipra, Sujin Lee, Greg J. Zahner, et al.. (2018). The association of comorbid depression with mortality and amputation in veterans with peripheral artery disease. Journal of Vascular Surgery. 68(2). 536–545.e2. 44 indexed citations
12.
Ramirez, Joel L., Greg J. Zahner, Melinda S. Schaller, et al.. (2018). Serum resistin is associated with impaired endothelial function and a higher rate of adverse cardiac events in patients with peripheral artery disease. Journal of Vascular Surgery. 69(2). 497–506. 17 indexed citations
13.
Ramirez, Joel L., Greg J. Zahner, Melinda S. Schaller, et al.. (2018). Radial Artery Tonometry is Associated With Major Adverse Cardiac Events in Patients With Peripheral Artery Disease. Journal of Surgical Research. 235. 250–257. 3 indexed citations
14.
Ramirez, Joel L., Warren J. Gasper, Jade S. Hiramoto, et al.. (2018). Depression severity is associated with increased inflammation in veterans with peripheral artery disease. Vascular Medicine. 23(5). 445–453. 15 indexed citations
15.
Ramirez, David A., et al.. (2017). The LGBTQI health forum: an innovative interprofessional initiative to support curriculum reform. Medical Education Online. 22(1). 1306419–1306419. 62 indexed citations
16.
Zahner, Greg J., Joel L. Ramirez, Melinda S. Schaller, et al.. (2017). Characterizing the relationship between flow-mediated vasodilation and radial artery tonometry in peripheral artery disease. Journal of Surgical Research. 224. 121–131. 7 indexed citations
17.
Zahner, Greg J., Magdalena Gruendl, Melinda S. Schaller, et al.. (2017). Association between arterial stiffness and peripheral artery disease as measured by radial artery tonometry. Journal of Vascular Surgery. 66(5). 1518–1526. 30 indexed citations
18.
Schaller, Melinda S., Greg J. Zahner, Warren J. Gasper, et al.. (2017). Relationship between the omega-3 index and specialized pro-resolving lipid mediators in patients with peripheral arterial disease taking fish oil supplements. Journal of clinical lipidology. 11(5). 1289–1295. 22 indexed citations
19.
Ackerman, Sara, Christy Boscardin, Leah Karliner, et al.. (2016). The Action Research Program: Experiential Learning in Systems-Based Practice for First-Year Medical Students. Teaching and Learning in Medicine. 28(2). 183–191. 15 indexed citations
20.
Zahner, Greg J., et al.. (1992). Rated performance, cardiovascular and quantitative EEG parameters during simulated instrument flight under the effect of terfenadine.. PubMed. 42(6). 864–8. 7 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Shajith Anoop Breakdown of academic impact, for papers by D. Kay Taylor Breakdown of academic impact, for papers by Matteo Monzio Compagnoni Breakdown of academic impact, for papers by Mei‐Ju Ko Breakdown of academic impact, for papers by Fangqian Ouyang Breakdown of academic impact, for papers by Paul Connelly Breakdown of academic impact, for papers by Genaro Fernandez Breakdown of academic impact, for papers by Pengxiao C. Wei Breakdown of academic impact, for papers by Gail Husson Breakdown of academic impact, for papers by Maliheh Dadgarmoghaddam
Rankless by CCL
2026