# CardioGenes > Plain-English education on genetic heart testing — familial hypercholesterolemia, inherited cardiomyopathy, arrhythmia genes and polygenic risk — plus broader heart and vascular care, with a directory of independent, licensed cardiovascular doctors and surgeons. Educational only — not medical advice. CardioGenes is an independent directory. People describe what they are looking for; the platform matches them with independent cardiologists. Content is educational only — not medical advice, diagnosis or treatment. Part of the R0cketShip network; sponsors: Somatic Experiences (https://somaticexperiences.com) and Therapists.plus (https://therapists.plus). Licensed providers: Providers.plus (https://providers.plus). ## Explore - [Familial hypercholesterolemia](https://cardiogenes.com/explore/familial-hypercholesterolemia): Very high cholesterol that runs in families — the FH gene, cascade testing and treatment. - [Inherited cardiomyopathy](https://cardiogenes.com/explore/inherited-cardiomyopathy): Cardiomyopathy that runs in families — hypertrophic, dilated and ARVC, and what genetic testing can and can't tell you. - [Arrhythmia & sudden cardiac death genetics](https://cardiogenes.com/explore/arrhythmia-genetics): Long QT, Brugada and other inherited rhythm conditions linked to sudden cardiac death. - [Polygenic risk & preventive cardiology](https://cardiogenes.com/explore/polygenic-risk-prevention): Polygenic risk scores and preventive cardiology for people without a single known gene cause. - [Heart attack & coronary artery disease](https://cardiogenes.com/explore/heart-attack-cad): Heart attack warning signs, blocked arteries and the procedures that treat coronary artery disease. - [Heart failure & valve disease](https://cardiogenes.com/explore/heart-failure-valve): Heart failure and valve disease — symptoms, management and minimally invasive options like TAVR. - [Vascular surgery & circulation](https://cardiogenes.com/explore/vascular-circulation): Peripheral artery disease, aneurysms and carotid artery blockages — vascular surgery explained. - [Choosing a cardiovascular specialist](https://cardiogenes.com/explore/choosing-a-specialist): Finding the right cardiovascular doctor, surgeon or genetic counselor and the questions to ask first. ## Specialties - [Familial hypercholesterolemia & lipid genetics](https://cardiogenes.com/modalities/familial-hypercholesterolemia): genetic testing for FH, advanced lipid panels, family cascade screening - [Inherited cardiomyopathy](https://cardiogenes.com/modalities/inherited-cardiomyopathy): genetic testing for cardiomyopathy, echocardiogram, cardiac MRI - [Arrhythmia & sudden cardiac death genetics](https://cardiogenes.com/modalities/arrhythmia-genetics): genetic testing for Long QT, Brugada and related syndromes, implantable device evaluation, EKG and event monitoring - [Polygenic risk & preventive cardiology](https://cardiogenes.com/modalities/polygenic-risk): polygenic risk scores, coronary artery calcium scoring, advanced lipid and inflammation testing - [Coronary artery disease & heart attack care](https://cardiogenes.com/modalities/coronary-artery-disease): stress testing, cardiac catheterization, stenting, bypass surgery - [Heart failure & cardiomyopathy management](https://cardiogenes.com/modalities/heart-failure): heart failure management, advanced heart failure therapies, device therapy - [Heart valve & structural heart](https://cardiogenes.com/modalities/structural-heart-valve): valve repair, TAVR evaluation, minimally invasive structural heart procedures - [Vascular surgery & circulation](https://cardiogenes.com/modalities/vascular-surgery): peripheral artery disease care, aneurysm repair, carotid artery care - [Cardiac rehab & prevention](https://cardiogenes.com/modalities/cardiac-rehab-prevention): cardiac rehabilitation, risk-factor management, lifestyle cardiology ## Who we help - [People with a family history of heart disease](https://cardiogenes.com/for/family-history-heart-disease): to understand genetic heart testing and connect with a cardiovascular specialist - [People with very high cholesterol](https://cardiogenes.com/for/very-high-cholesterol): to understand whether familial hypercholesterolemia explains their numbers - [Families affected by sudden cardiac death](https://cardiogenes.com/for/sudden-cardiac-death-families): genetic answers and a path to a cardiac electrophysiologist - [Heart attack survivors](https://cardiogenes.com/for/heart-attack-survivors): a cardiologist, a second opinion, and a plan to lower future risk - [People living with heart failure or valve disease](https://cardiogenes.com/for/heart-failure-valve-patients): specialists in advanced heart failure and structural heart procedures - [People with leg pain or poor circulation](https://cardiogenes.com/for/circulation-leg-pain): a vascular surgeon who treats peripheral artery disease - [Young athletes & families screening for sudden cardiac risk](https://cardiogenes.com/for/young-athletes-screening): arrhythmia and cardiomyopathy genetic screening before a cardiac event happens - [Older adults managing heart & vascular disease](https://cardiogenes.com/for/older-adults-heart-care): plain-English answers and specialists for ongoing heart and vascular care ## Key pages - [Topics A–Z](https://cardiogenes.com/topics) - [Answers](https://cardiogenes.com/answers) - [FAQ](https://cardiogenes.com/faq) - [Full knowledge base](https://cardiogenes.com/llms-full.txt) - [HTML sitemap](https://cardiogenes.com/sitemap) - [Get matched](https://cardiogenes.com/find) - [Cardiologists](https://cardiogenes.com/providers) - [Programs & events](https://cardiogenes.com/events) - [For cardiologists](https://cardiogenes.com/for-practitioners) - [Safety](https://cardiogenes.com/safety)