Ursinus College: Biology, B.S.


Calvin Flowers currently serves as the Manager of Clinical Monitoring at Proxima Clinical Research, Inc. Proxima is a contract research organization focused on assisting emerging pharmaceutical and medical device companies in clinical product development.

Prior to joining Proxima, Calvin led clinical research associate teams and managed clinical trial management functions for IQVIA Biotech, a Contract Research Organization that serves biotech & medical device companies. He held roles in Project Management and Clinical Affairs Supervision for medical device manufacturers Terumo Aortic, Inc. and BIOTRONIK, Inc.

Calvin is a Certified Clinical Research Associate (CCRA) with the Association of Clinical Research Professionals (ACRP). He has extensive experience managing and performing clinical operations, inclusive of study start-up through close-out.

Positions and Honors:

Proxima Clinical Research, Inc., Houston, Texas
Manager, Clinical Monitoring

IQVIA Biotech, Morrisville, North Carolina
Clinical Trial Manager

Terumo Aortic, Sunrise, Florida
Clinical Study Manager
Senior Clinical Research Associate

Novella Clinical, Morrisville, North Carolina
Senior Clinical Research Associate

BIOTRONIK, Inc., Lake Oswego, Oregon
Regional Clinical Research Associate Supervisor

Regional Clinical Research Associate/Associate II

Clinical Research Associate/Associate II

GlaxoSmithKline, Collegeville, Pennsylvania
Regulatory Operations Associate Contractor

Covalent Group, Wayne, Pennsylvania
Regulatory Operations Associate Contractor

Discovery Laboratories, Doylestown, Pennsylvania
Clinical Data Analyst / Regulatory Operations Associate Contractor

Sanofi-Synthol Research, Malvern, Pennsylvania
Clinical Purchasing Assistant Contractor

Omnicare Clinical Research, King of Prussia, Pennsylvania
Clinical Data Analyst

Contributions to Science:

Mr. Flowers has played an important role in numerous clinical studies for medical products within the following therapeutic indications:

Medical Device/Indications:

  1. Pacemaker and Implantable Defibrillator Pulse Generators/Leads for cardiac arrhythmias
  2. Implantable Loop Recorder for cardiac arrhythmias
  3. Biventricular Pacemaker Pulse Generators/Leads for heart failure
  4. Remote Telemetry Technologies for cardiac arrhythmias
  5. Bare-metal and Drug-eluting Stents for coronary artery disease
  6. Bare-metal Stents for peripheral artery disease
  7. Stent Grafts for ascending aorta, aortic arch, descending, and abdominal aorta disease
  8. Grafts and Graft/Stent Graft Hybrids for aortic arch/descending aorta diseases
  9. Transpyloric Shuttle (Gastric Balloon Hybrid) for obesity
  10. Diagnostic Assay for high risk human papillomavirus types


  1. Pharmaceutical for secondary hyperparathyroidism
  2. Biopharmaceutical for infant respiratory distress syndrome
  3. Pharmaceutical for opioid induced constipation
  4. Biopharmaceutical for psoriatic arthritis
  5. Pharmaceutical for schizophrenia
  6. Pharmaceutical for non-small cell lung cancer
  7. Vaccine for human papillomavirus
  8. Vaccines for Influenza types A and B
  9. Vaccine for lime disease
Additional Information:
OriginallY From:
Fun Fact:
Recent Updates
Knowledge Base Contributions
Frequently Asked Questions
Glossary Terms