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
Find Dr. Marien's expertise for a condition
ConditionClose
- Advanced
- Bladder StonesDr. Marien isAdvanced. Learn about Bladder Stones.
- BoilsDr. Marien isAdvanced. Learn about Boils.
- CarbuncleDr. Marien isAdvanced. Learn about Carbuncle.
- Enlarged Prostate (BPH)Dr. Marien isAdvanced. Learn about Enlarged Prostate (BPH).
- FolliculitisDr. Marien isAdvanced. Learn about Folliculitis.
- Kidney StonesDr. Marien isAdvanced. Learn about Kidney Stones.
View All 15 Advanced Conditions
- Experienced
- Bilateral HydronephrosisDr. Marien isExperienced. Learn about Bilateral Hydronephrosis.
- Bladder CancerDr. Marien isExperienced. Learn about Bladder Cancer.
- Bladder Outlet ObstructionDr. Marien isExperienced. Learn about Bladder Outlet Obstruction.
- EmpyemaDr. Marien isExperienced. Learn about Empyema.
- EndoscopyDr. Marien isExperienced. Learn about Endoscopy.
- Familial Prostate CancerDr. Marien isExperienced. Learn about Familial Prostate Cancer.
View All 20 Experienced Conditions
Want to save this doctor for later?
Is this your doctor?
Not sure about your diagnosis?
Are you the provider on this profile?