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Dr Ioana Onac

Rheumatology Haywards Heath

Dr Ioana Onac

12 years of experience

12,626+
Patients seen
12
Years in practice
6
Publications
2
Languages spoken

PROFILE SUMMARY

About Dr Ioana Onac at a glance

Dr Ioana Onac is a Rheumatology practitioner based in Haywards Heath, United Kingdom, practising at Universidad de Sevilla Teaching Hospital. They have 22+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universidad de Sevilla (MD, 2010). Serves patients in Haywards Heath, United Kingdom and the surrounding area.

About

Dr Onac is a highly qualified rheumatologist. Dr Onac specialises in diagnosing and treating musculoskeletal conditions and autoimmune diseases. These conditions can affect the joints, muscles, bones, tendons, and ligaments. Patients benefit from a comprehensive and personalised approach to their healthcare needs.

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

— Dr Ioana Onac

Education & training

  1. 2004–2010 MD · Medicine and Surgery
    Universidad de Sevilla, Haywards Heath (GB)
  2. 2010–2014 Residency · Rheumatology
    UAB Barcelona, Haywards Heath (GB)
  3. 2014–2015 Fellowship · Subspecialty training
    Royal Marsden London, UK

Career & appointments

  1. 2014-09–2015-08 Junior consultant
    Universidad de Sevilla Teaching Hospital — Rheumatology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-910055 active · expires 2028-12-31

Board certifications

European Board of Rheumatology
#EB-9FEB69CD · issued 2015 · renewal 2025
Malpractice insurance: AmTrust Europe · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,593
Annual physical exam 99395 1,015
Vaccination administration 90471 1,319
Minor procedure (skin) 17110 520

Services & pricing

ServiceDurationModalityPrice
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 90 min in_clinic 540.00 EUR
Minor procedure (skin) 60 min in_clinic 810.00 EUR

Office, team & in practice

Ioana Onac in consultation
IN OFFICE
Ioana Onac with the team
WITH TEAM
Ioana Onac at a conference
CONFERENCE

Videos

introduction · 69s
Meet Ioana Onac

Research & publications

h-index: 9 · i10: 8

  1. Outcomes of Rheumatology in adults — a multi-centre cohort
    Ioana Onac, et al. · European Journal of Medicine, 2025
    DOI: 10.5264/euroclin.2025.0 · PMID: 38754323 · cited by 49
  2. European registry analysis of Rheumatology outcomes
    Ioana Onac, et al. · European Journal of Medicine, 2024
    DOI: 10.4025/euroclin.2024.1 · PMID: 36838792 · cited by 163
  3. Outcomes of Rheumatology in adults — a multi-centre cohort
    Ioana Onac, et al. · European Journal of Medicine, 2023
    DOI: 10.9294/euroclin.2023.2 · PMID: 37750088 · cited by 77
  4. European registry analysis of Rheumatology outcomes
    Ioana Onac, et al. · European Journal of Medicine, 2022
    DOI: 10.8380/euroclin.2022.3 · PMID: 30230001 · cited by 87

Invited talks

  • Practical updates in Rheumatology European Annual Congress (Rheumatology) · Vienna · 2024 · invited
  • Single-centre experience in Rheumatology National Society Meeting · Haywards Heath · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Rheumatology — Haywards Heath · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2015
  • national college of family doctors — Member · Since 2015
  • European Union of Medical Specialists (UEMS) — Member · Since 2015

Articles by this doctor

  • Patient education Patient guide to Rheumatology
  • Awareness When should you see a rheumatology?

For international patients

Coordinator
Patient liaison · ioana.onac@euroclinics.example

Location

1 tag

Patient reviews

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Recent reviews

  • ★★★★★ ✓ Verified
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Verified
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Verified
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr Ioana Onac's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr Ioana Onac treats, with the size of the national pool of United Kingdom doctors offering the same care.

Rheumatology

Joint, muscle and autoimmune disorders including RA, lupus, gout and chronic pain.

Dr Ioana Onac is one of 423 rheumatology doctors indexed in United Kingdom. Browse rheumatology doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in Haywards Heath matters

Medical practice in United Kingdom is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Kingdom medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Haywards Heath 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 Haywards Heath or all doctors in United Kingdom.

Frequently asked questions

Quick answers to the questions patients ask most. The same answers are surfaced to AI assistants via structured data.

  • What does Ioana Onac specialise in?

    Ioana Onac specialises in Rheumatology in Haywards Heath, GB. 22 years of clinical experience.

  • What conditions does Ioana Onac treat?

    Ioana Onac treats conditions within Rheumatology. View the full conditions-treated list on the profile.

  • Where does Ioana Onac practise?

    Ioana Onac practises in Haywards Heath, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Ioana Onac speak?

    Ioana Onac speaks English, Romanian.

  • How do I book an appointment with Ioana Onac?

    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.

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