What does Lydia Chang specialise in?

Lydia Chang specialises in Augenheilkunde in Harpenden, GB. 35 years of clinical experience.

What conditions does Lydia Chang treat?

Lydia Chang treats conditions within Augenheilkunde. View the full conditions-treated list on the profile.

Where does Lydia Chang practise?

Lydia Chang practises in Harpenden, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

How do I book an appointment with Lydia Chang?

Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

What do patients say about Lydia Chang?

Lydia Chang has a verified rating of 5/5 from 22 patient reviews. Read the most recent reviews on the profile page.

Verifiziert Augenheilkunde Harpenden

Miss Lydia Chang

5 Jahre Erfahrung 5.0 (22 verifizierte Bewertungen)

8,002+
Patients seen: 5
Years in practice: 6
Publications: 1
Languages spoken

PROFILE SUMMARY

About Miss Lydia Chang at a glance

Miss Lydia Chang is an Augenheilkunde practitioner based in Harpenden, Vereinigtes Königreich, practising at Universidad Complutense de Madrid Teaching Hospital. They have 35+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universidad Complutense de Madrid (MD, 2017). Serves patients in Harpenden, Vereinigtes Königreich and the surrounding area.

Über uns

Miss Lydia Chang is a Consultant Ophthalmic Surgeon with subspecialty expertise in glaucoma. She trained at Moorfields Eye Hospital in London and attained consultant status in 2008. She also completed her advanced glaucoma fellowship at Moorfields. Her research doctorate at the Institute of Ophthalmology in London focused on glaucoma surgery.

Miss Chang regularly performs cataract surgery and a full range of glaucoma procedures. She has a particular interest in modern glaucoma interventions, including minimally invasive glaucoma surgery (MIGS) such as iStent® implantation, as well as laser treatments including laser iridotomy and selective laser trabeculoplasty. Her posterior capsule rupture rate for cataract surgery is well within the national average, as measured by the National Ophthalmology Database Audit Report.

She is highly experienced in assessing and managing glaucoma, from straightforward cases to complex, higher-risk patients. Using advanced diagnostic technologies, she provides thorough evaluation and tailored treatment plans. Alongside her technical expertise, she is committed to delivering excellent clinical outcomes while maintaining a highly personalised and compassionate approach to patient care.

Publications :

Ophthalmology Getting It Right First Time Programme National Specialty Report 2019.

Community Ophthalmology Framework, Clinical Council for Eye Health Commissioning 2015.

Taking the Strain? Impact of glaucoma on patients' informal caregivers. Eye 2019.

Prospective Unmasked Randomized Evaluation of the iStent® Inject Versus Two Ocular Hypotensive Agents in Patients with Primary Open-Angle Glaucoma, Clinical Ophthalmology 2014.

The effect of changes in referral behaviour following NICE guideline publication on agreement of examination findings between professionals in an established glaucoma referral refinement pathway: The Health Innovation & Education Cluster (HIEC) Glaucoma Pathways project, Journal of Ophthalmology 2013.

The impact of glaucoma referral refinement criteria on referral to, and first-visit discharge rates from, the hospital eye service: The Health Innovation & Education Cluster (HIEC) Glaucoma Pathways project. Ophthalmic Physiol Opt 2013.

A Review of The Medical Treatment of Paediatric Glaucomas at Moorfields Eye Hospital, Journal of Glaucoma 2013.

View Lydia's Website Here

“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
— Miss Lydia Chang

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Ausbildung & Training

2011–2017 MD · Medicine and Surgery
Universidad Complutense de Madrid, Harpenden (GB)
2017–2021 Residency · Augenheilkunde
Universitat de València, Harpenden (GB)

Karriere & Anstellungen

2021-09–2022-08 Junior consultant
Universidad Complutense de Madrid Teaching Hospital — Augenheilkunde

Lizenzen & Versicherung

Medizinische Lizenzen

GB — Organización Médica Colegial de España (OMC)

#GB-951298 active · expires 2028-12-31

Facharztzertifikate

European Board of Augenheilkunde

#EB-0084361C · issued 2022 · renewal 2032

Berufshaftpflichtversicherung: AXA Healthcare Liability · 3,000,000 EUR Deckung · No claims on file

Durchgeführte Verfahren

Verfahren	Code	Lebenszeit-Anzahl
GP consultation	99213	2,706
Annual physical exam	99395	1,892
Vaccination administration	90471	852
Minor procedure (skin)	17110	2,923

Leistungen & Preise

Leistung	Dauer	Modalität	Preis
New patient consultation (60m)	60 Min.	in_clinic\|telemed	180.00 EUR
Follow-up consultation (30m)	30 Min.	in_clinic\|telemed\|phone	90.00 EUR
Vaccination administration	30 Min.	in_clinic	630.00 EUR
Minor procedure (skin)	120 Min.	in_clinic	720.00 EUR

Praxis, Team & in der Praxis

HEADSHOT

Lydia Chang at a conference — CONFERENCE

Videos

introduction · 101s

Meet Lydia Chang

Forschung & Publikationen

h-Index: 15 · i10: 7

Long-term follow-up of Augenheilkunde across GB
Lydia Chang, et al. · European Journal of Medicine, 2026

DOI: 10.7708/euroclin.2026.0 · PMID: 38114569 · zitiert von 50
Validation of clinical scoring in Augenheilkunde
Lydia Chang, et al. · European Journal of Medicine, 2025

DOI: 10.6570/euroclin.2025.1 · PMID: 33298030 · zitiert von 8
Long-term follow-up of Augenheilkunde across GB
Lydia Chang, et al. · European Journal of Medicine, 2024

DOI: 10.2596/euroclin.2024.2 · PMID: 36239376 · zitiert von 102
Validation of clinical scoring in Augenheilkunde
Lydia Chang, et al. · European Journal of Medicine, 2023

DOI: 10.4965/euroclin.2023.3 · PMID: 30753615 · zitiert von 12

Eingeladene Vorträge

Practical updates in Augenheilkunde European Annual Congress (Augenheilkunde) · Vienna · 2024 · invited
Single-centre experience in Augenheilkunde National Society Meeting · Harpenden · 2023 · oral abstract

Auszeichnungen & Mitgliedschaften

Auszeichnungen

🏆 Top-rated Augenheilkunde — Harpenden · EuroClinics Patient Choice · 2025 · regional
🏆 Excellence in Patient Care · National Society · 2024 · national
🏆 Young Investigator Award · European Society · 2023 · international

Gesellschaftsmitgliedschaften

WONCA Europe — Family Doctors — Member · Seit 2022
national college of family doctors — Member · Seit 2022
European Union of Medical Specialists (UEMS) — Member · Seit 2022

Artikel dieses Arztes

Patient education Patient guide to Augenheilkunde 2026-03-08 · 11 Min. Lesezeit
Awareness When should you see a augenheilkunde? 2026-01-22 · 6 Min. Lesezeit

Für internationale Patienten

Koordinator: Patient liaison · mrs.lydia.chang@euroclinics.example
Akzeptierte internationale Versicherungen: Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Standort

1 Tag

Harpenden

Patientenbewertungen

22 verifizierte Bewertungen

5.00

★★★★★

22 Bewertungen

5★ 2

4★ 1

3★ 0

2★ 0

1★ 0

Bedside Manner: 5.0
Knowledge: 5.0
Wait Time: 4.8
Staff Friendliness: 5.0
Ease Of Appointment: 4.9
Value For Money: 4.9
Would Recommend Pct: 99.0

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Zusammenfassung (optional)

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Ich bestätige, dass diese Bewertung meine echte Erfahrung widerspiegelt und nicht mit dem Arzt oder einem Konkurrenten verbunden ist.

Einreichungen werden moderiert und können 24-72 Stunden dauern, bis sie öffentlich erscheinen. Patientenidentifizierende Informationen sollten nicht enthalten sein.

Aktuelle Bewertungen

★★★★★ ✓ Verifiziert

Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.

Anna B. 2026-05-07
★★★★★ ✓ Verifiziert

Took time to listen and reviewed all my previous results. I would absolutely recommend.

Marco V. 2026-04-06
★★★★☆ ✓ Verifiziert

Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.

Helena F. 2026-04-05

SPECIALTIES & PROCEDURES

Miss Lydia Chang's Areas of Specialty

Each specialty below reflects the conditions and procedures Miss Lydia Chang treats, with the size of the national pool of Vereinigtes Königreich doctors offering the same care.

Augenheilkunde

Eye care including refractive surgery, cataracts, glaucoma, retinal disease and paediatric vision.

Miss Lydia Chang is one of 1,382 augenheilkunde doctors indexed in Vereinigtes Königreich. Browse augenheilkunde doctors in Vereinigtes Königreich →

LOCAL CARE CONTEXT

Why local healthcare in Harpenden matters

Medical practice in Vereinigtes Königreich is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Vereinigtes Königreich medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Harpenden carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in Harpenden or all doctors in Vereinigtes Königreich.

Häufig gestellte Fragen

Schnelle Antworten auf die Fragen, die Patienten am häufigsten stellen. Dieselben Antworten werden über strukturierte Daten an KI-Assistenten weitergegeben.

What does Lydia Chang specialise in?

Lydia Chang specialises in Augenheilkunde in Harpenden, GB. 35 years of clinical experience.
What conditions does Lydia Chang treat?

Lydia Chang treats conditions within Augenheilkunde. View the full conditions-treated list on the profile.
Where does Lydia Chang practise?

Lydia Chang practises in Harpenden, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.
What languages does Lydia Chang speak?

Lydia Chang speaks English.
How do I book an appointment with Lydia Chang?

Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.
What do patients say about Lydia Chang?

Lydia Chang has a verified rating of 5/5 from 22 patient reviews. Read the most recent reviews on the profile page.