Overview
John Nielsen practices in Copenhagen, Denmark. Mr. Nielsen is rated as an Advanced expert by MediFind in the treatment of Intersex. His top areas of expertise are Testicular Cancer, Leydig Cell Testicular Tumor, Intersex, and Turner Syndrome.
His clinical research consists of co-authoring 85 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 8 articles in the study of Intersex.
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
- IntersexMr. Nielsen isAdvanced. Learn about Intersex.
- Leydig Cell Testicular TumorMr. Nielsen isAdvanced. Learn about Leydig Cell Testicular Tumor.
- Testicular CancerMr. Nielsen isAdvanced. Learn about Testicular Cancer.
- Experienced
- Congenital Adrenal Hyperplasia (CAH)Mr. Nielsen isExperienced. Learn about Congenital Adrenal Hyperplasia (CAH).
- Familial Hypocalciuric Hypercalcemia Type 1
- HypercalcemiaMr. Nielsen isExperienced. Learn about Hypercalcemia.
- HypogonadismMr. Nielsen isExperienced. Learn about Hypogonadism.
- Klinefelter SyndromeMr. Nielsen isExperienced. Learn about Klinefelter Syndrome.
- Milk-Alkali SyndromeMr. Nielsen isExperienced. Learn about Milk-Alkali Syndrome.