Overview
Johannes Witjes-Alfred practices in Nijmegen, Netherlands. Mr. Witjes-Alfred is highly rated in 3 conditions, according to our data. His top areas of expertise are Bladder Cancer, Urothelial Cancer, Muscle Invasive Bladder Cancer, Frequent or Urgent Urination, and Cystectomy.
His clinical research consists of co-authoring 27 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Locations
Nijmegen, GE, Netherlands
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
- Bladder CancerMr. Witjes-Alfred isAdvanced. Learn about Bladder Cancer.
- CystectomyMr. Witjes-Alfred isAdvanced. Learn about Cystectomy.
- Urothelial CancerMr. Witjes-Alfred isAdvanced. Learn about Urothelial Cancer.
- Experienced
- Frequent or Urgent UrinationMr. Witjes-Alfred isExperienced. Learn about Frequent or Urgent Urination.
- Muscle Invasive Bladder CancerMr. Witjes-Alfred isExperienced. Learn about Muscle Invasive Bladder Cancer.
- Non-Muscle Invasive Bladder CancerMr. Witjes-Alfred isExperienced. Learn about Non-Muscle Invasive Bladder Cancer.