Who will see you
Two doctors, one practice, continuous care.
Specialist in general medicine · Practice lead
Linn Krämer leads Hausarztpraxis am Quirlsberg. She is a Fachärztin für Allgemeinmedizin – a fully qualified specialist in general medicine – and brings experience from hospital emergency medicine.
Family doctor
Rolf Heuser is part of the practice's medical team. Rolf Heuser is a specialist in internal medicine and works in the practice as a family doctor.
We deliberately do not list academic titles that were not conferred on us.
Trainee
Alexandra Trevejo is completing her training as a medical assistant (Medizinische Fachangestellte) at our practice. You will meet her at reception, when arranging appointments and when examinations are being prepared – always under the guidance of the medical team. to be completed: Confirm the training occupation and year of training
01 Opening hours
Hours & appointments
From Monday 2 November 2026 we are here for you Monday to Friday.
The phone stays equal. You do not need an online account to get an appointment with us.
The practice is closed on public holidays in North Rhine-Westphalia.
02 Contact
Contact
By phone, by email, or online through Doctolib.
Please do not send us symptoms, diagnoses or medication details by email. Email is not a secure channel for health data. Call us instead.
Call the ambulance service immediately. 112 works anywhere in the EU.
Germany's on-call doctor line for when a practice is closed but you cannot wait. Free, nationwide, day and night.
