April Shewmake, DO

Specialties:

Cardiology
Patient Rating
4.8 / 5 (Based on 22 Ratings)

Accepting new patients.

About

April Shewmake, DO, is a board-certified interventional cardiologist with a passion for delivering advanced, patient-centered cardiovascular care. Before becoming a Doctor of Osteopathy through Des Moines University, Dr. Shewmake completed a Juris Doctor at the University of Wisconsin Law School, where she cultivated a deep appreciation for health policy and advocacy. She completed fellowships in cardiovascular disease and interventional cardiology at Virginia Commonwealth University, and residency in internal medicine at the University of Iowa.

Dr. Shewmake specializes in the full spectrum of coronary and peripheral vascular interventions, including deep venous therapies and superficial vein ablations. Throughout her training and career, she has presented at national conferences, contributed to peer-reviewed research, and remained actively involved in both clinical innovation and community outreach—including women's heart health initiatives and educational media engagements.

Outside of the of medical practice, Dr. Shewmake competes in dressage, volunteering with therapeutic riding programs, playing violin, and enjoying the outdoors through cycling and cross-country skiing. Her mission is to provide compassionate, evidence-based cardiovascular care while continuing to contribute to the advancement of cardiology through research, mentorship, and public education.

Affiliations

  • Winchester Cardiology and Vascular Medicine I Valley Health
  • Winchester Medical Center

Locations

Education

Board Certification

Cardiology

Fellowship

Virginia Commonwealth University: Richmond, VA Fellow of Interventional Cardiology

Residency

University of Iowa Hospitals and Clinics: Iowa City, IA Internal Medicine Resident

Medical School

Des Moines University West: Des Moines, IA Doctor of Osteopathy

Graduate School

University of Wisconsin Law School: Madison, WI Law School

Undergraduate School

St. Olaf College: Northfield, MN

Publications

2021

Transbrachial intra-aortic balloon pump placement in cardiogenic shock: an old route to emergently deal with a growing problem. Journal of the American College of Cardiology.
Issue #77)18, supplement 1. 1914., 2021
  • Author: Kapoor, K., Shewmake, A., Idris, O., Heizer, J., Thomas, D., Cooke, R., Gertz, Z., Abstracts Lawson, B., Azzalini, L.
View Publication
Transbrachial intra-aortic balloon pump placement in cardiogenic shock: an old route to emergently deal with a growing problem.
2021
  • Author: Kapoor, K., Shewmake, A., Idris, O., Heizer, J., Thomas, D., Cooke, R., Gertz, Z., Lawson, B., Azzalini, L.
  • Publisher: Presented at: American College of Cardiology’s 71st Annual Scientific Session & Expo. May 15-17
Laser atherectomy to recanalize a chronic total occlusion secondary to in-stent undersizing and underexapnsion.
Issue #Presented at: Cardiovascular Innovations Foundation Frontiers of Innovation, Coronary Atherectomy Case Competition. Feb 9, 2021
  • Author: Kapoor, K., Shewmake, A., Azzalini, L.
RCA CTO PCI via LIMA-LAD.
2021
  • Author: Kapoor, K., Shewmake, A., Azzalini, L.
  • Publisher: Presented at: CTO Connect 2021 Challenging CasesFeb 19-20
Laser Atherectomy to recanalize a chronic total occlusion secondary to in-stent under-sizing & under-expansion.
2021
  • Author: Kapoor, K., Shewmake, A., Azzalini, L.
  • PublisherPresented at CRT 2021 Virtual: Interesting Cases. 13 February

2019

Targeting F-fluorodeoxyglucose Positive Lymph Nodes for Biopsy on Positron Emission Tomography Imaging in Patients with Suspected Cardiac Sarcoidosis Has High Diagnostic Yield.
2019
  • Author: Shewmake A, Mitchell B, Radchenko C, Syed A, Iden T, Syed H, Ellenbogen K, Shepard RW, Kron K.
  • Publisher: Presented at the American Heart Association Annual Scientific Session 2019, November 16-18
Prevalence and Predictors of Hemolysis in Patients Requiring Circulatory Support with Impella CP Left Ventricular Assist Device, Journal of the American College of Cardiology, Volume 73, Issue 9 Supplement 1, March 2019 DOI: 10.1016/S0735-1097(19)31826-1
2019
  • Author: Shewmake A, Cooke R, Exaire JE, Gertz Z, Lawson B, Kontos M, Guzman L.
  • Publisher: Presented at the American College of Cardiology 68th Annual Scientific Session 2019, March 16-18

2016

Atrial Septal Aneurysm and Chiari Network are NOT Innocent Bystanders: Associations with Cardiomyopathy, Cardiac Conduction Abnormalities, and Arrhythmias.
Issue #European Cardiac Arrhythmia Society 12th Annual Scientific Congress 2016 Paris, France, 2016
  • Author: Ward C, Joseph L, Doshi H, Alqasrawi M, Marthaler B, Shewmake A, Zubairu J, Langstengel JO, Adams C, Sonny A, Worden N, Bhave P, Giudici MC.
  • Publisher: American College of Cardiology 65th Annual Scientific Session 2016
A Clinical Risk Score to Predict All-cause Mortality in Patients Receiving Cardiac Resynchronization Therapy: A Retrospective Cohort Study.
Issue #European Cardiac Arrhythmia Society 12th Annual Scientific Congress 2016 in Paris, France, 2016
  • Author: Palamaner Subash Shantha G, Doshi H, Ward C, Alqasrawi M, Bolton A, Shewmake A, Cotarlan V, Bhave P, Zingman D, Dandamudi P, Giudici M.
  • Publisher: Heart Rhythm Society Heart Rhythm 2016 - 37th Annual Scientific Sessions in San Francisco, CA.
External Validation of the LVADS2 Criteria: A Novel Tool for Characterizing Post Left Ventricular Assist Device Electrocardiogram.
2016
  • Author: Krothpallis S, CarlLee S, Joseph L, Shewmake A, Bhave P, Giudici M.
  • Publisher: European Cardiac Arrhythmia Society 12th Annual Scientific Congress 2016 in Paris, France
Echocardiographic Diagnosis of Common Atrial Anatomic Variants is Associated with Atrial Arrhythmias and Stroke.
2016
    • Author: Hardik D, Ward C, Joseph L, Doshi H, Alqasrawi M, Marthaler B, Shewmake A, Zubairu J, Langstengel JO, Adams C, Sonny A, Worden N, Bhave P, Giudici MC
    • Publisher:
    • European Cardiac Arrhythmia Society 12th Annual Scientific Congress 2016 in Paris, France

Evaluating Rooming Time and Medical Assistant Tasks at an Outpatient Internal Medicine Clinic.

2016

  • Author: Shewmake A, Grippen Goddard A, Johannes A, Klein R, Mancuso N, Xu A, Khauli S, Fenton F, Fiordellisi W.
  • Publisher: Presented at the University of Iowa Quality Improvement and Patient Safety Symposium: Innovating for Quality 2016

2015

Worden N, Giudici MC. Echocardiographic Diagnosis of Chiari's Network and Arterial Embolic Events.2015

  • Author:J oseph L, Ward C, Alqasrawi M, Marthaler B, Shewmake A, Zubairu J, Doshi H,
  • Publisher: American Heart Association 88th Annual Scientific Session