Say you've been dealing with ongoing tension headaches or low energy for months. Your regular doctor hasn't found a clear cause, and a friend mentions their acupuncturist or herbalist “really helped.” You look one up online, find a nice-looking website, and wonder: how do I know if this person is actually qualified, or if what they're offering could interact badly with something I'm already taking? This guide gives you a practical set of questions to ask before your first visit, organized by when you'd naturally ask them.
Read this before you book anything
A few boundaries matter more than any single question below:
- Never stop, start, or change a prescribed medication based on a complementary practitioner's advice alone. Any change to a prescription should go through the prescriber.
- If you have chest pain, trouble breathing, sudden severe symptoms, or any medical emergency, call your local emergency number or go to an emergency department. A complementary care visit is never a substitute for emergency medical care.
- Herbs and supplements are not automatically “safe because they're natural.” The National Center for Complementary and Integrative Health (NCCIH) notes that herb-drug interactions are a real concern, and that products labeled “standardized” or “certified” do not necessarily guarantee quality or consistency, since what's on the label may not always match what's in the product.
Keep those three points in mind as a filter for anything a practitioner tells you, and you'll be in a much stronger position to evaluate the rest.
Stage 1: Before you book — questions about training and scope
You can ask most of these by phone, email, or on an intake call, before you ever sit down in an office.
- “What is your license or certification, and which board or organization issued it?” A specific, checkable answer (a license number, a certifying body's name) is more useful than a vague claim of “certified” or “board-approved,” since NCCIH points out that such terms don't by themselves guarantee anything about quality.
- “What conditions or concerns do you typically see, and what's outside what you treat?” A practitioner who is clear about the limits of their scope is giving you useful information; one who claims to treat everything is a reason for caution.
- “Will you ask about the medications and supplements I currently take?” This should be a routine part of any complementary care intake. NCCIH's guidance on using dietary supplements wisely is built around this kind of open communication with everyone involved in your care.
- “Are you willing to communicate with my primary doctor if needed?” A willingness to coordinate — not necessarily doing so on every visit, but being open to it — is a reasonable marker of a practitioner who sees your care as a whole picture rather than a separate track.
Stage 2: During the intake conversation — questions about safety
Once you're in the room (or on the call), the conversation itself tells you a lot.
- “Could anything you're recommending interact with what I already take?” This is squarely an NCCIH safety point: herbs in particular can interact with medications, and that risk is one of the main reasons NCCIH recommends telling every provider what you're using.
- “If I'm pregnant, nursing, or this is for a child, does that change your recommendation?” NCCIH specifically flags that many dietary supplements haven't been tested in pregnant women, nursing mothers, or children, which makes this a group where extra caution — and extra questions — are warranted.
- “How will we know if this is working, and what would tell us to stop or change course?” A practitioner who has a clear answer, even a modest one, is thinking about your outcome, not just the initial sale.
- Notice how claims are framed. NCCIH points out that supplement marketing claims fall into different legal categories: general “structure/function” claims about supporting normal body function are allowed (with a required FDA disclaimer), but claims to diagnose, treat, cure, mitigate, or prevent a disease are not, unless the product is an approved drug. NCCIH cites a 2012 government review of 127 supplements marketed for weight loss or immune support that found 20 percent made illegal claims of that kind. If a practitioner or product claims to cure or treat a specific disease, that's worth a direct follow-up question.
Stage 3: Ongoing check-ins — questions to revisit over time
Verification isn't a one-time event. A few things are worth checking again as care continues:
- “Has anything changed about my medications or health history that you should know?” Update this any time your prescriptions change, and volunteer it — don't wait to be asked.
- “Where would I go to report a problem if I had a bad reaction to something recommended here?” A practitioner comfortable naming that resources exist (such as government safety-reporting channels) is being transparent rather than defensive.
- “Am I still comfortable with how this is going?” This one is for you, not the practitioner. If you feel discouraged from asking questions, from telling your other providers what you're doing, or from stopping if something feels wrong, that discomfort is itself useful information.
A simple decision path
If you're not sure whether to move forward with a particular practitioner, walk through this in order:
- Step 1 — Credentials: Can they name a specific, checkable license or certification? If no, pause and ask again directly before proceeding.
- Step 2 — Communication: Are they willing to know about your other medications and, if relevant, talk to your other providers? If no, that's a significant gap in coordinated care.
- Step 3 — Claims: Do their claims match the more measured tone you'd expect from cautious, evidence-aware guidance, or do they promise guaranteed cures? Overpromising is a reason to seek a second opinion elsewhere.
- Step 4 — Red flags: Are they suggesting you stop or change a prescribed medication on your own, or treat something that sounds like an emergency? If yes, stop and contact your prescribing doctor or emergency services as appropriate — do not proceed on the practitioner's advice alone.
- Step 5 — Your comfort: After all of the above check out, does this still feel like a good fit for how you want to be involved in your own care? If something still feels off, it's reasonable to keep looking.
What this guide can't tell you
This article gives you questions to ask — it doesn't verify any individual practitioner, recommend one, or tell you whether a specific herb or supplement is right for you. Licensing requirements for acupuncturists, herbalists, and other complementary care providers vary by state and by discipline, so a specific license type to look for is something to confirm with your own state's licensing board, not something covered here. For evidence on specific herbs, NCCIH's Herbs at a Glance fact sheets are a starting reference point, and its guidance on using dietary supplements wisely covers how to think about claims and safety more broadly.
For more on how this site approaches sourcing, see Our Standards. For related evidence-based coverage of complementary health topics, see The Evidence File.
A note on who publishes this: NewEasternHealth.com is an independent educational publication. It is not affiliated with, endorsed by, or connected to any acupuncture, herbal, or other healthcare practice, current or former, that has used this domain name in the past. See our Non-Affiliation Notice for details. Nothing in this article is an endorsement or referral to any specific practitioner or practice.
Medical disclaimer
This article is for general educational purposes only and is not medical advice, a diagnosis, or a recommendation for or against any practitioner, treatment, herb, or supplement. Always talk with your own qualified health care provider before starting, stopping, or changing any treatment, and before using any herb or supplement, especially if you are pregnant, nursing, have a medical condition, or take prescription medication. If you are experiencing a medical emergency, call your local emergency number immediately.
Sources: National Center for Complementary and Integrative Health (NCCIH), “Herbs at a Glance” and “Using Dietary Supplements Wisely.”
By NewEasternHealth.com Research Team. Last updated September 2026.