Heilpraktiker and longevity

A Heilpraktiker (literally "healing practitioner") is licensed in Germany to diagnose and treat patients without being a doctor, under the Heilpraktikergesetz (HeilprG) of 1939.^[1] The licence is needed only for treatments that can harm health. The Federal Court of Justice (BGH) applied that rule in 2011 to a psychotherapy method someone practised without one.^[3]

Getting the licence takes one official hurdle: a check by the local health office, the Gesundheitsamt.^[14] To sit it, you must be at least 25, have at least basic schooling, be reliable (no serious criminal record) and be fit to practise.^[14] The office then checks your knowledge and skills against federal guidelines from the health ministry.^[14] What it tests is whether you would be a danger to public health or to patients, not whether you would be a good healer.^[14]

What the check does not ask for is any particular training, because no law sets a training period or a curriculum.^[14] Preparation therefore ranges from a few months of self-study to several years of part-time courses at a private Heilpraktiker school. Doctors, by comparison, study medicine for six years, including a practical year, before they are licensed,^[35] and specialists then add several years of further training. The same gap runs through IV therapy. Private schools and professional associations offer courses, but none is required by law and none is a state-recognised qualification.

With the licence, a Heilpraktiker makes their own diagnoses, offers naturopathic therapies, draws blood and gives infusions. The limits are few but firm, and the biggest one is prescribing. Prescription-only medicines are dispensed only on a prescription from a doctor, dentist or vet,^[31] so a Heilpraktiker cannot write one.

Infections are the second limit. A Heilpraktiker may not diagnose or treat the infections listed in the Infection Protection Act (§24 IfSG) or any other sexually transmitted infection.^[8] Rapid tests done on the spot for HIV, hepatitis C, SARS-CoV-2 and syphilis are the exception, since anyone may use them.^[8] A positive result still has to go to a doctor for confirmation and treatment.^[8] Childbirth is the third limit, because care during birth is reserved for doctors and licensed midwives, except in an emergency.^[32] On top of these rules, a Heilpraktiker's duty of care means referring you to a doctor when a problem goes beyond what they can safely handle.

That mix of broad freedom to treat and no right to prescribe is a German one. In Austria only doctors may practise medicine, and the EU Court of Justice ruled in 2002 that a member state may reserve this work for doctors.^[18] Switzerland went its own way and since April 2015 has offered a federal diploma for non-medical practitioners, the Naturheilpraktiker with eidgenössisches Diplom.^[19] In Germany, that mix shapes what longevity practices sell: lab panels, tests and drips, almost always paid out of pocket.

A Heilpraktiker practice aimed at longevity typically sells lab panels, hormone and microbiome tests, biological age tests and IV drips, almost always as a self-pay (Selbstzahler) expense. The prices below are typical self-pay prices from practice price lists, as of October 2026, and the note column flags what to read before you pay:

Source: practice price lists, as of October 2026; NAD+ prices from two Heilpraktiker practices^{[37, 38]}

The basic blood count, the German Blutstatus, is the cheap end of any panel. Beihilfe, the state's share of civil servants' health costs, recognises €10.00 for it.^[16] Beyond the priced items, many practices offer hormone tests on saliva or urine and body scans that estimate fat and muscle with a weak electric current. Acupuncture, traditional Chinese medicine, gut rebuilding and lifestyle coaching round out the menu. Some add heavy-metal tests, which are contested, or infusions of the antioxidant glutathione. Some even offer chelation therapy, which is not an established longevity treatment and carries serious risks covered in the safety section.

Statutory insurance (GKV) generally pays for none of this, because Heilpraktiker are outside the statutory system, where doctors provide medical treatment (§15 SGB V).^[20] A Kasse may still offer extra benefits in its statutes, including from providers outside the statutory system (§11(6) SGB V),^[36] so ask yours. Private insurers (PKV) and supplementary plans cover part of the bill, depending on the plan. Heilpraktiker add-on tariffs often pay a share up to a yearly cap, so compare the share and the cap before you sign.

Whether the money buys anything is a question independent raters rarely answer. Germany's main independent rater of self-pay health services is IGeL-Monitor (igel-monitor.de), run by Medizinischer Dienst Bund.^[6] As of October 2026 it has rated 59 services: none positive, three leaning positive and the rest unclear, leaning negative or negative.^[6] Among related services, it rates routine screening for vitamin D or B12 deficiency as unclear.^[6] Two Long-COVID treatments land there too: ozone treatment of your own blood, and breathing pure oxygen in a pressure chamber (hyperbaric oxygen therapy).^[6] Colon hydrotherapy is rated negative.^[6]

Most of what Heilpraktiker sell for longevity has never been rated there at all.^[6] That includes bioresonance, applied kinesiology and hair analysis for heavy metals, as well as Myers cocktails, NAD+ drips and chelation outside confirmed poisoning. So before you pay, look the service up on igel-monitor.de and ask the practice what evidence it has. Of everything on the menu, the drips are the one service that goes straight into your bloodstream, and that is where the safety questions start.

IV drips at a Heilpraktiker carry real risks, and Germany's medicines regulator, the BfArM, warned in May 2026 against "drip spa" and "longevity" infusions in particular.^[24] These infusion solutions are not authorised medicines in Germany, so their quality and safety are not proven.^[24] The first risks the BfArM names come from what goes in: vitamin overdose, more fluid than the body can handle, and disturbed blood salts or acidity, especially in vulnerable people.^[24] Others come from the drip itself. They include allergic reactions up to anaphylactic shock, a life-threatening reaction of the whole body, and fluid leaking from the vein into the tissue.^[24] Air can also enter the vein and block a blood vessel (an air embolism), and a drip run too fast can cause circulation problems.^[24] On top of that comes what any needle in a vein can bring, such as infection or a dosing error.

A dosing error is not a theoretical risk. In July 2016 three patients died in Brüggen-Bracht after receiving overdosed 3-bromopyruvate infusions as a "cancer therapy" at a Heilpraktiker-run practice.^[9] On 15 July 2019 the Krefeld regional court convicted the practitioner of negligent homicide in three cases and of negligently making adulterated medicines.^[9] He received a suspended two-year sentence.^[9] The law tightened the same summer. Since 16 August 2019, a Heilpraktiker who is not a doctor needs a manufacturing licence to prepare prescription-only medicines for their own patients (§13(2b) AMG).^[11] The government named incidents involving Heilpraktiker as the reason.^[12]

Beyond mistakes in making or dosing a drip, some drips carry risks of their own for particular people. High-dose vitamin C drips can break down red blood cells in people with G6PD deficiency, an inherited enzyme defect.^{[25, 26]} They can also damage the kidneys through oxalate, a breakdown product of vitamin C, especially at very large or repeated doses.^{[25, 26]} Reviews therefore advise testing for G6PD before treatment.^{[25, 26]} Fluid and salt problems hit vulnerable people hardest,^[24] so if you have heart or kidney disease or are pregnant, tell the practice before any drip.

Chelation, an infusion meant to bind metals so the body can flush them out, is the most dangerous item on some menus. Chelation infusions with edetate disodium (Na2EDTA) have caused deaths from a sudden drop in blood calcium.^[22] In one case a child with lead poisoning was given Na2EDTA by mistake instead of calcium disodium EDTA (CaNa2EDTA), the agent meant for her.^[22] In another, a woman died at a naturopathic clinic during an infusion given to remove heavy metals.^[22] The CDC advises that Na2EDTA should not be given to children during chelation.^[22] Nor has chelation shown a benefit for the heart. In a large randomised trial, 40 EDTA infusions did not reduce heart attacks, strokes or deaths in people with diabetes and a previous heart attack.^[23] Chelation belongs only in the treatment of confirmed heavy-metal poisoning, with the agent chosen for the specific metal and specialist supervision, not in prevention or "detox".

Against those risks stands a benefit nobody has shown. High-dose vitamin C by drip has been studied in sepsis, the body's life-threatening reaction to an infection, and in cancer, but not for healthy ageing.^[25] Even there, a 2026 review finds no support for routine use in sepsis and calls its role in cancer supportive and exploratory.^[25] For NAD+ and Myers cocktail drips we found no randomised trial showing a longevity benefit in healthy people. IGeL-Monitor has not rated these services either.^[6]

If you still want a drip, the checks at the treatment chair are yours to make. A practitioner's IV course says nothing about whether the infusion works or whether the product is safe, so before you book, ask:

• What exactly is in the bag, and who made it?
• Is there a medical reason for this drip in your case?
• For high-dose vitamin C: does the practice test G6PD and kidney function first? If not, don't book.^{[25, 26]}
• Is adrenaline for injection into the muscle ready in the room, are staff trained to give it at once, and is the protocol to stop the drip, give adrenaline and call 112? A doctor who can be phoned is not enough, because the first-line treatment for anaphylaxis is prompt adrenaline injected into the muscle.^{[24, 27]}
• Is there a written emergency protocol, and does the practice record what it gave you, in which dose?
• Does the practitioner's licence cover infusions? A licence restricted to one field, such as physiotherapy, does not.^[33]

In return, tell them about every medicine you take. Good answers show that a practice takes the risks seriously, but they cannot make a drip useful. A practice that cannot give them clearly is not worth booking.

A Heilpraktiker cannot prescribe, because prescription-only medicines are dispensed only on a prescription from a doctor, dentist or vet.^[31] That single rule takes rapamycin, metformin, HRT (hormone replacement therapy) and GLP-1 agonists (the newer weight-loss and diabetes drugs) off the table.^[31] Chemotherapy and standard vaccines are prescription-only too.^[31] Add the infections reserved for doctors, childbirth, the sick note and statutory insurance, and you have the full split between the two professions:

Sources: the laws cited in each row.

Cancer is the limit with the highest stakes, so it is worth knowing exactly where it runs. No statute bans a Heilpraktiker from seeing cancer patients, but chemotherapy and most other cancer drugs are prescription-only and so out of reach^[31] The healthcare advertising law also restricts public advertising for cancer treatments, with a few narrow exceptions such as treatments at spas and health resorts (§12 HWG).^[5] Anything a Heilpraktiker offers alongside, such as mistletoe, nutrition or high-dose vitamin C, is meant to support you, not to treat the cancer. None of it is an established cancer treatment. Even for high-dose vitamin C, where small trials give early signals, a 2026 review calls its role in cancer care supportive and exploratory.^[25] Clear any such add-on with your oncologist first.

Autologous blood therapy (Eigenbluttherapie), in which your own blood is drawn and given back, is closed to Heilpraktiker in almost every form. The sticking point is the blood draw. In a 2023 case about blood mixed with ozone, the Federal Administrative Court (BVerwG) ruled that the draw counts as a donation under the Transfusion Act (TFG), however little blood is taken.^[2] Only a physician, or qualified staff working under a physician's responsibility, may take such a donation (§7(2) TFG).^[4]

A Bavarian ruling extends the ban to blood given back unchanged or mixed with homeopathic or herbal remedies or vitamins.^[10] It has been final since June 2025, when the BVerwG refused an appeal.^[10] A Heilpraktiker working on their own therefore may not offer Eigenblut in any of these forms.^[10] One narrow exception remains: an Eigenblut product made with a homeopathic preparation method from a pharmacopoeia, the official standards book for medicines.^[2] The method has to be described in the European Pharmacopoeia or in another pharmacopoeia officially used in the EU,^[2] so simply mixing homeopathic drops or ozone into the blood does not count.

Beyond these legal lines, the two professions differ in what they bring to a visit. A doctor is trained to read complex labs and imaging and works directly with specialists. They can also act on lab results such as ApoB or Lp(a) with a prescription, for example a statin when the cardiovascular risk calls for one.^[31] A Heilpraktiker practice often offers longer appointments, an integrative view of nutrition, stress and lifestyle, openness to topics that mainstream medicine contests, and easy access to drips.

For most longevity-minded patients, that points to a clear division of labour. A doctor handles the core medical questions and anything that needs a prescription. A Heilpraktiker, if you want one, can be a good complement for nutrition, lifestyle and supplement coaching, rather than a replacement.

A Heilpraktiker worth trusting works with doctors, names the limits of their licence, publishes prices and does not live off selling you their own products. Membership in one of the two big associations, the Fachverband Deutscher Heilpraktiker (FDH) or the Bund Deutscher Heilpraktiker (BDH), is a minimum signal. A medical background before the licence, such as work as a nurse, paramedic or pharmacist, helps too. Certificates in orthomolecular (high-dose nutrient), environmental or functional medicine come from private providers. They are not a state-recognised qualification and say nothing about whether a given treatment works, so judge the treatment, not the label. Quality depends far more on the person than on the job title, and these signs help you sort practices:

Good signs:

• A network of doctors they work with and refer to regularly
• Blood sent to established German labs (Ganzimmun, IMD Berlin, Synlab), not to obscure providers or a black-box proprietary method
• A clear, published price list
• A licence that covers what they offer: a Heilpraktiker licence can be limited to one field, for example physiotherapy,^[33] so ask to see it, because a restricted one does not cover blood draws or infusions
• Saying "this is a question for a doctor" when it is

Walk away if you see:

• Promises to cure serious illness, or any version of "we can treat what mainstream medicine can't"
• "Unique tests" with no scientific evidence, especially bioresonance or kinesiology as the headline diagnostic
• Blanket rejection of mainstream medicine, or never a referral to a doctor
• Their own products as the main income, especially supplements priced far above comparable products
• Pressure to sign up for an expensive multi-month plan on the first visit
• Advertising claims that break the healthcare advertising law (Heilmittelwerbegesetz, HWG).^[5]

The first check costs nothing: before you book, ask the practice for its licence, its price list and the name of a doctor it works with. To find practices to ask, therapeutenfinder.com is a large, filterable German directory, and both associations run their own member search, BDH-online.de and the FDH locator.

When a doctor is the better choice

For most longevity questions, a doctor with a Zusatzbezeichnung (an additional specialty qualification) in Naturheilverfahren (naturopathy) or Ernährungsmedizin (nutritional medicine) is the stronger choice. Both are formal qualifications in the training rules of the German Medical Association (BÄK)^[7] Such a doctor can do everything a Heilpraktiker can and also prescribe, for example HRT or GLP-1 agonists when there is a medical reason. You can then discuss lifestyle and drugs in the same visit. You find them through your state medical board's search (Ärztekammer-Suche) or arzt-auskunft.de, filtered by Zusatzbezeichnung. Prevention medicine ("Präventivmedizin") is not one of these qualifications: the BÄK offers only a continuing-education curriculum for it.^[13] Some doctors list it as a focus area, but you cannot filter by it.

Once you have found a doctor, check what the first appointment will cost. A self-pay first visit at a longevity private practice typically costs €200 to 500 (as of October 2026). Doctors must bill it under the GOÄ, the official fee schedule for private doctors.^[21] It lets them charge a multiple of a base fee, with a usual cap and a maximum for each kind of service.^[21] For personal medical services, going above the usual cap needs a written reason on the invoice. Only for these services can a written fee agreement signed before treatment go higher still.^[21]:

Source: GOÄ^[21]

Every GOÄ invoice must list the item number, the description and the multiplier for each service.^[21] Ask for a GOÄ cost estimate in advance that shows them, since a flat package price with no GOÄ numbers is a red flag. As of October 2026 the 1982 GOÄ still applies; the medical association and private insurers are pushing for a new one from 1 January 2028.^[34]

Whichever route you choose, a first visit goes further if you bring your records and write down what you want from it:

• Recent lab results, ideally from the last six months
• A full list of medicines and supplements, with doses
• Family history: heart attacks, strokes and other cardiovascular events before 65, cancers, dementia and autoimmune disease in parents, siblings or children
• Wearable data if you have it (Whoop, Oura, Garmin, Apple Watch)
• Your top three health goals, written down