Personally reachable Initial enquiries are usually answered by Dr. Witzak-Agah herself, most often on the same day.
Your occupational medicine doctor in Isernhagen
Dr. Kirsten Witzak-Agah
Specialist in general medicine & occupational medicine
For more than 20 years in hospitals, emergency rooms and companies, since 2016 with her own practice in Isernhagen. Focus: occupational medical screenings, offshore fitness to OEUK standard, and psychosomatic primary care in the workplace.
20+
Years in medical practice
150
5★ Google reviews
OEUK
Registered Doctor
12
Industries served
What I am qualified for,
and where I am accredited.
- OEUK Registered Doctor (Offshore Energies UK) Re-certified · valid 2026, also for Norwegian crew changes
- State-authorised yellow fever vaccination centre Travel and tropical medicine · vaccination counselling & prophylaxis
- Authorisation under § 175 Radiation Protection Ordinance (StrlSchV) Screenings for staff with X-ray / radiation exposure
- Authorisation under ArbMedVV Occupational screenings and fitness assessments for employers
- Psychosomatic primary care Stress management, burnout prevention, workplace mobbing
Stations that shaped my work.
- SINCE 2016Institute for Occupational Medicine Isernhagen · OwnerOwn practice & mobile equipment for on-site screenings
- 11/2015Additional qualification in occupational medicineLower Saxony Medical Association
- 10/2013Specialist accreditation in general medicineLower Saxony Medical Association
- SINCE 2002Internal medicine, intensive and emergency medicineVarious hospitals of standard and maximum care
- DOCTORATEDermatological/immunological work (DFG-funded)University of Göttingen
Memberships: VDBW · BsAfB · DEGAM · KlimaDocs
5.0
from 150 Google reviews
As of 05/2026
„Dr. Witzak-Agah takes her time, listens carefully and explains what she does. With an occupational health screening, that is far from a given."
— M. Bredemeier, HR-Leitung Logistik (translated from German)
„Offshore examination done in one morning, certificate in the inbox the next day. It does not get more straightforward."
— J. Hartwig, Service-Techniker Wind (translated from German)
Personal first conversation, no detour through a secretariat.
Describe your situation briefly, I usually respond the same day. For companies with 5+ employees an on-site appointment is worthwhile — we come to your premises with mobile equipment.