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Diers Klinik – Leading Fertility Clinic in Denmark

About us

Welcome to Diers Klinik, your premier fertility clinic in Denmark.

Our Specialisation

At Diers Klinik, we specialise in highly-effective insemination (IUI) treatment.

Our commitment is to provide swift and hassle-free treatment to any woman or couple with the aspiration of conceiving.

We take pride in maintaining a no waiting list policy, both for consultations and treatments.

Your Comfort is Our Priority

Step into a safe and serene environment at Diers Klinik. We take pleasure in offering personalised guidance to women and couples embarking on the journey to parenthood.

Every client is invaluable to us, and we are dedicated to supporting each one on their path to becoming parents.

Empowering Parenthood

Our founder and owner, Liza Diers, established the clinic in 2006 with a vision – to empower every woman, regardless of her relationship status or sexual orientation, to fulfill her dream of parenthood.

Since then, we’ve assisted countless women and couples in realising their dreams of having children.

Liza Diers herself achieved her dream of motherhood at our clinic, and she and her wife are now proud parents of three beautiful donor-conceived children.

Insemination (IUI) Excellence

Diers Klinik specialises in insemination treatment (IUI), catering primarily to single women and lesbian and transgender couples using donor sperm. We’ve also witnessed an increasing number of heterosexual couples seeking our expertise to achieve pregnancy.

Our approach involves natural cycle insemination (IUI), eliminating the need for hormone treatments. Plus, we have no BMI limit.

Convenient Location for our Fertility Clinic in Denmark

Our clinic is strategically located in the heart of Aarhus, ensuring easy accessibility by car, train, bus, or plane.

For those travelling by air, Aarhus city center is easily reached from Billund, Aarhus, Aalborg, and Copenhagen airports via dedicated buses and trains. The clinic is just a short walk from the bus/train station.

If you plan to spend a day or two in Aarhus (often referred to as the ‘City of Smiles’), in conjunction with your treatment, you’ll find excellent accommodation options available both within the city and through Diers Klinik.  

365-Day Availability

Because we prioritise treatments in sync with your natural cycle, Diers Klinik is open every day of the year.

You can schedule IUI insemination appointments even on weekends and public holidays.

We’re here for you from Monday to Sunday, between 9 a.m. and 4 p.m.

Contact Us

Get in touch with us any day of the year via phone or email:


Book your initial consultation appointment today. It’s free and obligation-free, providing an opportunity to meet and discuss your unique situation and options.

Book a Free Consultation

We look forward to meeting you in the clinic, on the phone or online!