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Long-An Sun

Internist Gastroenterologe Frankfurt

Long-An Sun

10 years of experience

6,529+
Patients seen
10
Years in practice
5
Publications

PROFILE SUMMARY

About Long-An Sun at a glance

Long-An Sun is an Internist Gastroenterologe practitioner based in Frankfurt, Germany, practising at Universität Heidelberg Teaching Hospital. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at Universität Heidelberg (MD, 2012). Serves patients in Frankfurt, Germany and the surrounding area.

About

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

— Long-An Sun

Education & training

  1. 2006–2012 MD · Medicine and Surgery
    Universität Heidelberg, frankfurt (DE)
  2. 2012–2016 Residency · Internist Gastroenterologe
    Ludwig-Maximilians-Universität München, frankfurt (DE)

Career & appointments

  1. 2016-09–2017-08 Junior consultant
    Universität Heidelberg Teaching Hospital — Internist Gastroenterologe

Licenses & insurance

Medical licenses

DE — Bundesärztekammer
#DE-164530 active · expires 2028-12-31

Board certifications

European Board of Internist Gastroenterologe
#EB-092E9A03 · issued 2017 · renewal 2027
Malpractice insurance: AXA Healthcare Liability · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,281
Annual physical exam 99395 2,335
Vaccination administration 90471 687
Minor procedure (skin) 17110 2,688

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

Office, team & in practice

Long-An Sun
HEADSHOT
Long-An Sun in consultation
IN OFFICE
Long-An Sun with the team
WITH TEAM
Long-An Sun at a conference
CONFERENCE

Videos

introduction · 76s
Meet Long-An Sun

Research & publications

h-index: 4 · i10: 9

  1. Validation of clinical scoring in Internist Gastroenterologe
    Long-An Sun, et al. · European Journal of Medicine, 2026
    DOI: 10.9547/euroclin.2026.0 · PMID: 30113631 · cited by 57
  2. Long-term follow-up of Internist Gastroenterologe across DE
    Long-An Sun, et al. · European Journal of Medicine, 2025
    DOI: 10.6935/euroclin.2025.1 · PMID: 35805098 · cited by 195
  3. Validation of clinical scoring in Internist Gastroenterologe
    Long-An Sun, et al. · European Journal of Medicine, 2024
    DOI: 10.6523/euroclin.2024.2 · PMID: 34435709 · cited by 125
  4. Long-term follow-up of Internist Gastroenterologe across DE
    Long-An Sun, et al. · European Journal of Medicine, 2023
    DOI: 10.7038/euroclin.2023.3 · PMID: 39030606 · cited by 151

Invited talks

  • Practical updates in Internist Gastroenterologe European Annual Congress (Internist Gastroenterologe) · Vienna · 2024 · invited
  • Single-centre experience in Internist Gastroenterologe National Society Meeting · frankfurt · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Internist Gastroenterologe — frankfurt · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2017
  • national college of family doctors — Member · Since 2017
  • European Union of Medical Specialists (UEMS) — Member · Since 2017

Articles by this doctor

  • Patient education Patient guide to Internist Gastroenterologe
  • Awareness When should you see a internist gastroenterologe?

For international patients

Coordinator
Patient liaison · jameda.long.an.sun@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

Long-An Sun's Areas of Specialty

Each specialty below reflects the conditions and procedures Long-An Sun treats, with the size of the national pool of Germany doctors offering the same care.

Internist Gastroenterologe

Long-An Sun is one of 1,535 internist gastroenterologe doctors indexed in Germany. Browse internist gastroenterologe doctors in Germany →

LOCAL CARE CONTEXT

Why local healthcare in Frankfurt matters

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

Frequently asked questions

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

  • What does Long-An Sun specialise in?

    Long-An Sun specialises in Internist Gastroenterologe in frankfurt, DE.

  • What conditions does Long-An Sun treat?

    Long-An Sun treats conditions within Internist Gastroenterologe. View the full conditions-treated list on the profile.

  • Where does Long-An Sun practise?

    Long-An Sun practises in frankfurt, DE. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • How do I book an appointment with Long-An Sun?

    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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