PCOS Testing & Symptoms - A Private Clinic Guide in London

Private PCOS Blood Test in Paddington – Take Control of Your Hormones

By Tharb Faisl

Understand Your Hormones, Understand Your Health

Struggling with irregular periods, acne, or unexplained weight gain?

You may be showing signs of Polycystic Ovary Syndrome (PCOS) – a common hormonal condition affecting millions of women, often without them knowing.

At Marylebone Diagnostic Centre, we offer fast, discreet, and accurate PCOS blood testing near Paddington, Marylebone, and Harley Street.

Our female hormone panels include:

  • LH & FSH – to assess ovulation
  • Testosterone (Total & Free) – to detect excess androgens
  • SHBG – which regulates hormone activity
  • DHEA-S – another androgenic hormone
  • Oestradiol (E2) – key for menstrual health
  • Thyroid Function – to rule out other causes
  • Prolactin – to assess pituitary function

All analysed under the Marylebone High Standard™ with results usually same or next day.

Don’t Guess Your Hormones. Know for Sure.

PCOS can cause frustration, confusion, and years of missed diagnoses.

We support women who are:

  • Experiencing hormonal acne or excess hair
  • Trying to conceive
  • Dealing with mood swings or anxiety
  • Noticing irregular or absent periods
  • Unsure why they can’t lose weight despite trying

Many of our clients have been dismissed elsewhere — or told to “just wait.”
Here, we listen. We test. We help you take back control.

What’s Included and How to Book

PCOS Profile – £299

Includes LH, FSH, Testosterone, SHBG, DHEA-S, Prolactin, Oestradiol

Add-ons available:

73 Baker Street, London W1U – near Paddington and Marylebone
Appointments available same day
Call or WhatsApp: +44 7495 970109
Book online today

Don’t ignore hormonal symptoms — book your private PCOS blood test today.

Fast, respectful care in the heart of Central London.

Marylebone diagnostic centre main

FAQs – PCOS Blood Testing at Marylebone Diagnostic Centre

What’s the difference between food and airborne allergy tests?
Atopic panels test for inhaled allergens (dust, pollen, pets), but some food items are also included. We also offer dedicated food profiles.
Will the test tell me how severe my allergy is?
Yes — IgE levels are graded to indicate low, moderate, or high reactivity.
Is this a skin prick test?
No — this is a blood test, which is safer, more accurate, and suitable even during flare-ups or antihistamine use.
Can I take this test while on antihistamines?
Yes. Blood-based IgE testing is not affected by medication.
Will someone explain my results to me?
Yes — you’ll receive a clinician-reviewed report with clear advice.
Can allergies cause fatigue or brain fog?
Yes — immune overactivity can affect energy, mood, and focus.
Can children take this test?
Yes. We test children from age 5 upwards.
Will I need to stop eating or avoid anything before the test?
No fasting or food restrictions are needed.
What if my results are borderline?
We will guide you on next steps, including repeat testing, elimination diets, or referrals.
Can I add more allergens to test?
Yes — we can customise your panel.

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