- Overview
- Düsseldorf
- Anna Maria Hannen, LL.M.
Lawyer profile
Anna Maria Hannen, LL.M.
Medical law (Fachanwältin für Medizinrecht), Rechtsanwälte Mahr & Hannen Partnerschaft mbB, Düsseldorf
- Checked in the official register of the German Federal Bar (BRAK) on 13 October 2026
- Overall rating 4.8 of 5
, from 84 reviews of the firm
At a glance
- Focus areas
- Medizinrecht, Arzthaftungsrecht, Schadensersatz, Arzthaftung
- Opening hours
- Mittwoch 9.00 bis 18.00, 9.00 bis 18.00, 9.00 bis 18.00
- Donnerstag Freitag Samstag 9.00 bis 18.00, 9.00 bis 18.00, 9.00 bis 14.00
Sources: the firm's website, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
4.8 of 5 Overall rating from 84 reviews on 2 platforms. How we calculate the overall rating
| Platform | Rating | Reviews | As of |
|---|---|---|---|
| 4.7 of 5 | 38 | 13 October 2026 | |
| ProvenExpert | 5.0 of 5 | 46 | 13 October 2026 |
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Anna Maria Hannen, LL.M.
- Professional title
- Lawyer (Rechtsanwältin)
- Fachanwalt titles
- Medical law (Fachanwältin für Medizinrecht)
- Regional bar association
- Düsseldorf
- Admitted since
- 5 April 2019
- Law firm
- Rechtsanwälte Mahr & Hannen Partnerschaft mbB
- Firm address
- Neuer Zollhof 1, 40221 Düsseldorf
- Phone
- 0211-83867500
- Mobile phone
- 0176-72830533
- hannen@mh-medizinrecht.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.f1ba3c67-59e0-4180-a424-ec5140e96411.b4a8
Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.
Other lawyers at this firm
Something wrong? Request a correction. We change details from the official register only when they have changed there.