Dr. Channa Jayasena

Dr. Channa Jayasena



20 years of experience
7 years as a specialist


  • Diabetes & Endocrinology
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Languages spoken

  • English
  • Kinyarwanda
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Registered with

  • General Medical Council: 4767248
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    Consultation fees

    New appointment: £270

    Follow-up appointment: £195

    Practices worked at

    The Lister Hospital

    Chelsea Bridge Road, London, United Kingdom, SW1W 8RH
    623 reviews

    Chiswick Medical Centre

    Bond House, 347-353 Chiswick High Road, London, United Kingdom, W4 4HS
    120 reviews


    Dr Channa Jayasena is an academic consultant in reproductive endocrinology and andrology based in London. His areas of expertise include reproductive endocrinology, hormone replacement therapy (HRT), testosterone therapy, polycystic ovarian syndrome, hypothalamic amenorrhea and male infertility.

    Dr Jayasena graduated from Cambridge University. He is one of the UK's leading experts in the treatment of men and women with infertility and other reproductive disorders. He is also Head of Andrology services at Hammersmith Hospital. 

    He leads a research programme at Imperial College London, to develop cutting-edge treatments for men, women and couples with infertility and reproductive hormone disorders. His work has pioneered several new developments in the field, leading to over 100 research papers and book chapters.

    Dr. Jayasena is actively involved in the training of other specialists in the UK and abroad to manage reproductive endocrine disorders. His vision is to offer his patients the best treatment available anywhere, and pioneer development of the next generation of treatments in the future. 

    Diseases, Medical Tests and Treatments

    Specialist monitoring during hormone replacement therapy (HRT) and testosterone replacement therapy (TRT)

    Gonadotrophin stimulation for fertility induction

    Major areas of expertise:

    • Reproductive endocrinology

    • Amenorrhoea

    •  Hypogonadism

    •  Menstrual disorders

    •  Infertility

    •  Hormone replacement therapy (HRT)

    •  Male infertility

    Specific conditons:

    • Testosterone

    • Hypothalamic amenorrhoea

    • Androgens

    • Puberty disorders

    • DNA fragmentation

    • Sperm disorders • Menopause

    • Hot flushes

    • Oestrogen

    • Reproductive disorders

    • Anabolic steroids

    • Oral contraceptive pill

    • Hypogonadotrophic hypogonadism

    • Azoospermia

    • Polycystic ovarian syndrome

    • Hirsutism

    • Oligospermia

    • Semen analysis

    • Reactive oxygen species (ROS)

    • Klinefelter syndrome

    • Kallmann syndrome

    • Testicular cancer

    • Sperm freezing

    • Sperm cryropreservation

    • Premature ovarian insufficiency

    • Cancer infertility 

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    Special interests

    • Hormone Disorders (Male)
    • Menopause
    • Polycystic Ovary Syndrome (PCOS)
    • Reproductive Disorders
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    • FRCPath, Royal College of Pathologists (2015)

    • PhD, Imperial College London (2009)

    • MRCP, Royal College of Physicians of London (2005)

    • MBBS, University of Cambridge (2001)

    • MA, University of Cambridge (1998) 

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