Overview
Siem Willems practices in Leiden, Netherlands. Mr. Willems is rated as an Experienced expert by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Peripheral Artery Disease, Atherosclerosis, Calcinosis, Brucellosis, and Gallbladder Removal.
His clinical research consists of co-authoring 18 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Gallbladder Disease.
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- AtherosclerosisMr. Willems isAdvanced. Learn about Atherosclerosis.
- Peripheral Artery DiseaseMr. Willems isAdvanced. Learn about Peripheral Artery Disease.
- Experienced
- AppendicitisMr. Willems isExperienced. Learn about Appendicitis.
- BrucellosisMr. Willems isExperienced. Learn about Brucellosis.
- CalcinosisMr. Willems isExperienced. Learn about Calcinosis.
- Deep Vein ThrombosisMr. Willems isExperienced. Learn about Deep Vein Thrombosis.
- Gallbladder DiseaseMr. Willems isExperienced. Learn about Gallbladder Disease.
- Gallbladder RemovalMr. Willems isExperienced. Learn about Gallbladder Removal.