What to Expect at Your First Peptide Therapy Visit

Your first peptide therapy appointment sets the foundation for your entire treatment experience. Knowing what to expect helps you prepare properly, ask the right questions, and evaluate whether the provider is the right fit for you. This guide walks through the complete first-visit experience from preparation to prescription.

Before Your Appointment

Most clinics send an intake form before your first visit. Complete it thoroughly — the more information your physician has, the better your consultation will be. Gather the following before your appointment: a list of all current medications and supplements with doses, recent lab work results (within the last 6 months if available), relevant medical records including imaging for injury-related visits, your health insurance card (even though peptides may not be covered, consultations sometimes are), and a written list of your symptoms, goals, and questions.

The Initial Consultation (30-60 Minutes)

Your physician will begin with a comprehensive health history review. This goes beyond standard medical intake — expect detailed questions about your energy levels, sleep quality, body composition changes, exercise and recovery capacity, cognitive function and mood, gut health and digestion, sexual health, skin quality and healing speed, and stress levels. These questions help the physician understand which biological systems may benefit from peptide therapy. If you are visiting for a specific injury, the physician will perform a focused physical examination and review any imaging studies.

Next, your physician will discuss your goals and expectations. Good physicians are honest about what peptide therapy can and cannot accomplish. They will set realistic timelines and explain what measurable outcomes you should expect. If a provider promises dramatic results in unrealistic timeframes, consider that a warning sign.

Lab Work

Comprehensive lab work is a requirement — not an optional add-on — at any legitimate peptide therapy clinic. Standard baseline panels include a comprehensive metabolic panel (CMP), complete blood count (CBC), lipid panel, hormone panel (testosterone, estradiol, DHEA-S, cortisol, IGF-1, SHBG), thyroid function (TSH, free T3, free T4), HbA1c and fasting insulin, inflammatory markers (hs-CRP, ESR), and vitamin D and B12 levels. Some clinics order labs before your first visit so results are available during the consultation. Others order labs during the visit with a follow-up appointment to review results and finalize your protocol.

Your Treatment Protocol

Based on your history, examination, and lab results, your physician will design a personalized protocol specifying which peptides are recommended and why, exact dosing and frequency, administration method (injection, oral, topical), expected duration of treatment, side effects to watch for, and follow-up schedule. You should leave the appointment with a clear understanding of your treatment plan and feel comfortable asking questions about anything that is unclear. Read our guide on how peptide doctors work for more detail on protocol design.

Injection Training

If your protocol includes injectable peptides, your provider or a nurse will teach you self-injection technique during your first visit. Subcutaneous injections use a small insulin syringe (29 to 31 gauge needle) and are administered into the fatty tissue of the abdomen or thigh. The injection is generally painless — the needle is very fine and the injection volume is small (typically 0.1 to 0.5mL). Most patients are comfortable self-injecting after a single training session.

After Your First Visit

Your physician sends the prescription to a licensed compounding pharmacy, which prepares your peptides and ships them to your home (typically 3 to 7 business days). You will receive storage instructions (most peptides require refrigeration after reconstitution) and a reconstitution guide if your peptides arrive as lyophilized powder. Your first follow-up appointment will typically be scheduled 4 to 6 weeks after starting treatment. Between visits, document any changes you notice — positive or negative — so you can provide accurate feedback to your physician.

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a licensed physician before starting any treatment. Last reviewed: April 2026.