Image credit: Testing a health device while reviewing results on a smartphone at a medical office, by nenadstojkovicart, via flickr, licensed CC BY 2.0.
Peptide therapy is increasingly offered by biohacking and longevity clinics, but the quality of care varies widely. Unlike routine wellness services, peptides are bioactive compounds that interact with physiological systems and require medical oversight. The intake process — including medical history review, lab testing, and consultation — is where responsible clinics demonstrate their standards.
This checklist helps you assess how clinics handle peptide therapy onboarding. Focus on their process, not their marketing. Ask these questions before booking to compare clinics on clinical rigor, transparency, and safety.
1. Understand the Medical Intake and Screening Process
The initial medical intake sets the foundation for any peptide protocol. A thorough screening process should capture your health history, current conditions, medications, and goals. It should also identify contraindications.
Ask:
- Is the intake conducted by a licensed medical provider (MD, DO, NP, PA)?
- Does the clinic require a full medical history, including prescription and supplement use?
- Are there specific contraindications they screen for (e.g., cancer history, autoimmune conditions, pregnancy)?
- Is there a pre-intake questionnaire, and is it reviewed before the consultation?
- Do they coordinate with your primary care provider or other specialists if needed?
A red flag is a clinic that skips medical screening or allows non-medical staff to prescribe or recommend peptides. Peptides are not supplements — they should be treated as part of a medical program.
2. Evaluate How Lab Review Is Handled
Labs are essential to baseline your health and monitor changes. But raw data means little without clinical context. The way a clinic reviews and explains your labs reveals their medical approach.
Ask:
- Which labs are included in the intake? Are they standard (e.g., CBC, metabolic panel) or advanced (e.g., hormone panels, inflammation markers)?
- Are the labs ordered by a licensed provider?
- Who reviews the results — a physician, a nurse, or a coach?
- Will they explain outliers and how they relate to your goals or health risks?
- Do they track changes over time, or is this a one-time snapshot?
Avoid clinics that use lab results to upsell treatments without clear rationale. Also be cautious if they rely heavily on proprietary or non-validated biomarkers without transparency.
3. Assess the Quality of the Consultation
The consultation is where medical judgment meets your goals. It should be a dialogue, not a sales call. A high-quality consultation includes risk discussion, realistic expectations, and clear rationale for any proposed protocol.
Ask:
- How much time is allocated for the initial consultation?
- Is the provider trained in longevity or functional medicine, or general practice?
- Do they explain how specific peptides might interact with your physiology?
- Are risks, side effects, and unknowns discussed?
- Do they differentiate between evidence-supported uses and experimental applications?
A strong consultation ends with you understanding the 'why' behind any recommendation — not just the 'what'. If the conversation feels rushed or overly promotional, consider it a warning sign.
4. Clarify Next-Step Planning and Follow-Up
Peptide therapy is not a one-time event. Responsible clinics build in monitoring, retesting, and adjustment. Ask how they handle the long-term arc of care.
Ask:
- Is there a defined protocol duration, or is it open-ended?
- When are follow-up labs scheduled?
- How often are progress check-ins, and with whom?
- Can the protocol be paused or adjusted based on lab results or symptoms?
- Is there a clear exit or tapering strategy?
Avoid clinics that lock you into long-term packages without built-in review points. Also be cautious if follow-up is handled by non-medical staff without provider oversight.
5. Review Safety, Oversight, and Transparency
Medical safety starts with transparency. You should know who is prescribing, how peptides are sourced, and what happens if something goes wrong.
Ask:
- Who is the prescribing provider, and are they licensed in the clinic’s jurisdiction?
- Are peptides compounded by a licensed pharmacy? Can you see the pharmacy details?
- Is there a process for reporting side effects or adverse reactions?
- Do they maintain your medical records securely?
- Can you get copies of your lab reports and treatment plan?
If a clinic cannot answer these clearly, it may lack proper medical infrastructure. Peptide therapy should be traceable, documented, and reversible.
Final Tip: Use This Checklist to Compare Clinics
Don’t rely on website claims. Call or email clinics directly with these questions. Take notes. Compare how different providers respond — not just what they say, but how they say it.
Your goal is not to find the most aggressive protocol, but the most thoughtful one. The best clinics will welcome your questions, provide clear answers, and respect your role in decision-making.
Use this checklist as a filter. The answers will help you identify clinics that prioritize medical integrity over marketing.