Reception, investigations and treatment today or at the latest the same week

1. the movie about eheart
2. health starts with knowledge
3. Our combined expertise
4. ISO certification
5. history of eheart
6. Questions and answers

The heart in focus, the human at the center

“We want you as a patient to be fully aware of your health and possible risks. There is an old proverb that says
Over more than 30 years of research and clinical experience, we have seen time and again how crucial prompt intervention is for achieving the best possible outcomes. That is why our goal is for you to be seen, examined, and diagnosed, and to be able to begin treatment without unnecessary delay – if possible, on the same day.

By integrating cardiology and advanced diagnostics, our doctors can make quick decisions. If we discover something during an examination that requires further investigation, we strive to take care of it immediately. If you have visited us with questions about how to optimize your health and prevent problems long before they arise, we likewise strive to provide you with answers right away. As the saying goes, "An ounce of prevention is worth a pound of cure."

This saves time and resources – including your time and your money – while sparing you from waiting in uncertainty, which leads to better clinical outcomes. At eHeart, every care journey is unique, tailored to the individual's specific needs to make the experience as safe, efficient, reassuring, and seamless as possible.

Please feel free to contact us, and we will look at how we can help you.
Porträttfoto av en medelålders kvinna med ljust hår, vit blus och halssmycke.
Arabella Cecil
CEO, eHeart

Our combined expertise

Professor i medicinsk teknik, KTH, Stockholm; Överläkare Kardiolog ICU, Karolinska sjukhuset; Överläkare Kardiolog vid Danderyds sjukhus och på Malmö Universitetssjukhus. Över 100 referensgranskade artiklar.
Reidar Winter
MD, PhD
Läkare - Specialist i Kardiologi, Verksamhetschef
Docent i Kardiologi, Karolinska Institutet.
Docent Anders Englund
MD, PhD
Läkare - Specialist i Kardiologi, Arytmispecialist och elektrofysiolog
Specialutbildad inom Datortomografisk Kranskärlsröntgen (CCTA) och Coronarangiofrafi/PCI (Ballongvidgning av trånga kranskärl), Huddinge sjukhus. Kardiologkonsult på Stockholm Heartcenter (SHC) 2005-2021. Sedan 2022 Kardiolog på eHeart.
Valdemar Joelsson
MD
Läkare - Specialist i Kardiologi, Lungsjukdomar och Invärtes Medicin
Överläkare på Danderyds sjukhus och är processansvarig för klaffsjukdomar med särskilt intresse för hjärtultraljud. Tidigare sektionschef på hjärtakuten, Danderyds sjukhus.
Chalak Amiri
MD
Läkare - Specialist i Internmedicin och Kardiologi
Specialistläkare vid Hjärtkliniken på Danderyds sjukhus. Tidigare: Thoraxkirurgiska kliniken på Karolinska Sjukhuset. AT-läkare på Karolinska Universitetet Solna.
Fanny Schierenbeck
MD, PhD
Läkare - Specialist i Kardiologi och Internmedicin
Specialistläkare på Danderyds sjukhus med särskilt intresse för hjärtultraljud. Biträdande sektionsansvarig på Hjärtakuten, Danderyds sjukhus.
Sadzida Memovi
MD
Läkare - Specialist i Internmedicin och Kardiologi
Överläkare vid Danderyds sjukhus med ansvar för läkemedel och STRAMA. Föreläsare inom hjärtsjukvård, konsult i thoraxmedicin och doktorand vid Karolinska Institutet inom kardiovaskulär riskbedömning.
Fredrik Wallentin
MD, PhD Student
Läkare - Specialist i Kardiologi och Internmedicin
Ledarerfarenhet från Danderyds sjukhus (sedan 2004), senast som chefsläkare (2015–2024). Tidigare verksamhetschef inom kardiologi samt expertuppdrag för Svenska Cardiologföreningen och KI-SLL.
Karin Malmqvist
MD
Läkare - Specialist i Internmedicin och Kardiologi
Johan Malmqvist är specialist i kardiologi och klinisk fysiologi med expertis inom hjärt-kärldiagnostik, ultraljud och prevention. Han är utbildad vid Karolinska Institutet och har erfarenhet från regionens största sjukhus innan han anslöt till eHeart 2026.
Johan Malmqvist
MD, PhD student
Läkare - Specialist i Kardiologi och Klinisk Fysiologi
Medgrundare av Sention Health med omfattande erfarenhet från åtta OS, bland annat som chefsläkare för den svenska truppen 2016 och 2020. Tidigare medicinskt ansvarig för längdlandslaget och elitidrottsläkare.
Per 'Pliggen' Andersson
MD
Allmänmedicinspecialist med fokus på idrotts-medicin och prevention
BMA Karolinska Universitetssjukhuset, avdelningen för klinisk fysiologi, hjärtklinken ekosectionen. Forskningsavdelningen, hjärtkliniken.
Linn Vang
Biomedicinsk Analytiker
BMA inom klinisk fysiologi (KI) med bred erfarenhet från NKS, St:Göran och Sundsvall, samt bakgrund som gruppchef och applikationsspecialist på Philips.
David Patricksson
Biomedicinsk Analytiker
BMA, St:Görans Sjukhus. Hjärt-KärlGruppen.
Diana Megyeri
Biomedicinsk Analytiker
BMA, St:Görans Sjukhus.
Johan Cederlind
Biomedicinsk Analytiker
BMA, avdelningen för klinisk fysiologi, Danderyds Sjukhus.
Hasti Hassani
Biomedicinsk Analytiker
Tidigare befattningar: Danderyds sjukhus, Karolinska Huddinge sjukhus.
Elif Günyeli
Sjuksköterska
Masterexamen i ingenjörsvetenskap. Samarbete med ekonomiavdelningen. Erfarenhet som civilingenjörsestimatör, med fokus på kostnadsberäkningar, budgetering, och projektanalys.
Khashayar Rahimzadeh
Administratör: Ekonomi
Språk: Svenska, Engelska, Ukrainska (modersmål), Ryska och Polska.
Sabina Bukina
Administratör: Juridik & Compliance
Modersmål Svenska och Engelska.
Ebba Bailes
Administratör: Kommunikation
Modersmål Svenska. Flytande Engelska.
Rebecca Metzger
Administratör: Reception
Modersmål Svenska. Flytande Engelska.
Thisbe Jönsson
Administratör: Reception
Vi är alltid intresserade av att träffa motiverade och kompetenta kollegor. Du är välkommen att skicka en ansökan med ditt CV och ett personligt brev via e-post till kontakt@eHeart.se
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ISO certified quality and safety

eHeart is double certified under ISO 9001:2015 (quality management) and ISO 27001:2022 (information security) — a combination that is very unusual in private cardiac care in Sweden.

We have chosen to go one step further, ISO certification requires significant resources — both time, skills and financial commitment. Many health care providers choose not to make the investment. We made a different choice. We believe that as a patient, you deserve evidence, not just promises. That's why we've spent hundreds of man-hours building systems that ensure we keep what we promise.
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For you as a patient, this means:
We are currently certified according to ISO 9001:2015 (quality management) and ISO 27001:2022 (information security) – a combination that is very rare within private cardiac care in Sweden.
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For you as a patient, this means:
Industriell process med kugghjul, checkmark och pil som symboliserar effektivitet
Systematic quality at every step
From your first booking to follow-up after survey — every process is documented, reviewed and continuously improved. ISO 9001 guarantees that you receive the same high quality of care every time, no matter when you visit us.
Sköld med hänglås och medicinsk symbol för skyddad hälsovård
Your data is safe with us
With ISO 27001 certification, your journal information is protected according to international standards for information security. We have systematic processes in place to prevent data breaches and ensure full GDPR compliance.
Marknadsanalys och strategisk planering ikon med diagram och förstoringsglas
Annual external audit
ISO certification is not a one-time effort. Every year we undergo independent audits where external auditors check that we comply with the standards. This ensures that we never lower the bar but are constantly working on improvements.

History — eHeart through the years

2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Rosa neonglödande pulslinjer och EKG-vågor på blå och lila bakgrund
eHeart is founded to finance and develop medical technology.
The inaugural project is EchoReporter, a software designed to support medical professionals in their analysis of ultrasound images of the heart, lungs and blood vessels. This pioneer spirit is at the core of eHeart's DNA today.
Person i glasögon tittar på medicinsk datorsystem med blå patientdatabas på skärmen.
Continued development of EchoReporter and technical infrastructure.
The team is working intensively to refine the EchoReporter platform and build the technical foundation for future healthcare operations. Partnership talks are initiated with healthcare providers in the Stockholm region.
Medelålders man med grått hår tittar rakt in i kameran inomhus.
Under the leadership of Dr. Reidar Winter, eHeart begins to offer care to patients in the Stockholm region.
With its background in university hospitals, Reidar strives to combine high-quality care with the patient experience possible in a small clinic. eHeart supports other healthcare providers in the Stockholm region, including Södertälje, and begins construction of the clinic at Hötorget, Norrmalm, Stockholm. The development of EchoReporter continues.
Kvinna arbetar vid datorskärmar med videoredigeringsprogram och kodgränssnitt.
eHeart invests in advanced equipment and builds a team of specialists.
The clinic at Hötorget is fully established and begins to offer cardiac diagnostics to both Region Stockholm and private patients. The focus is on fast availability without compromising medical quality.
3D-modell av viruspartikel med röda taggar på grå sfär.
The Covid-19 pandemic — eHeart is gearing up to help.
In April 2020, the team shifts focus to fighting Covid-19. With funding from philanthropists, eHeart buys antigen tests and donates services to test 12,000 healthcare workers in Stockholm. Despite the pandemic, the core business of cardiac diagnostics continues.
Rött tegelhusbeklädda höghusar omgivna av gröna träd och buskar
eHeart moves to Sophiahemmet in Norra Djurgården, Stockholm.
The new facility provides opportunities for expansion and collaboration. eHeart continues to serve private patients directly and also offers Sophiahemmet's other caregivers cardiac and other diagnostic services. Operations expanded to include sleep apnea diagnostics and treatment. Investments in in-house technology are accelerating to manage the growing business.
Man med glasögon tittar på datorskärmar med kod och data.
Rapid growth and international team.
eHeart is growing strongly to meet increasing demand from both patients and healthcare providers. Significant investments are made in modern equipment, digital infrastructure and, above all, in the team. Members from many different countries join, and the clinic can now offer care in Swedish, English, Finnish, Spanish, Hungarian, Russian, Ukrainian, Turkish and Persian.
Två sjukvårdare i uniformer diskuterar medicinskt dokument i sjukhuskorridor.
Establishment of Engelbrektskliniken and certification work begins.
eHeart is opening a second clinic at Östermalmsgatan 47 (Engelbrektskliniken) to increase accessibility in central Stockholm. Work is underway to implement ISO standards for quality management (ISO 9001) and information security (ISO 27001) — a major effort that requires extensive process and system documentation.
Läkare använder stetoskop för att undersöka flicka under medicinsk kontroll på klinik.
Focus on advanced and high-quality specialist care.
Today, eHeart is a healthcare provider that specializes in providing advanced and high-quality care. We welcome patients who have private health insurance or who choose to pay directly for their care. We continue to invest in time- and labor-saving technologies to enable our clinicians to spend as much time as possible doing what we're good at: caring for you.
Person visar digital projekthanteringsgränssnitt med aktivitetskolumner och bockmarkeringar.
The ISO certification process is being intensified.
eHeart begins the intensive final stage of ISO certification work according to both ISO 9001:2015 (quality management) and ISO 27001:2022 (information security). Extensive process and system documentation is carried out, and the entire organization prepares for the external audits. With two clinics in Stockholm and a growing team of specialists, eHeart continues to offer fast access to high-quality cardiac care.

Questions and answers

Två sjukvårdspersonal diskuterar medicinska ultraljudsbilder på datorskärm i klinisk miljö.
eHeart is a family-owned specialist clinic in cardiac diagnostics. Since 2018, our experienced team has been supporting patients in Stockholm with expertise and security.

We are located at Sophiahemmet and welcome you with private health insurance or you who choose to finance your care privately. By investing in modern technology, we streamline our administrative processes — all so that our specialists can spend maximum time on what matters most: you and your health.
How can you still maintain the quality of care while not having waiting times?
I am a healthy adult who takes care of myself and have no family history of heart problems. Are you relevant to me?
I don't live in the Stockholm region. Can you help me?
I would like to work at an organization like eHeart. How should I contact you?”
+46 707 272 799
kontakt@eheart.se
+46 8 120 71 569
Opening hours
Monday to Friday 07:45 - 16:30
eHeart, Sophiahemmet
Valhallavägen 91, House C, floor 2
114 28 Stockholm, SWEDEN
Blått emblem med krona och text Acredität Vardgivare SophiahemmetAgera logotyp för säker vård med två händer och hjärta.
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