5.2 Declining or Altering Services & Medical Referral

Key Takeaways

  • A cosmetologist must decline a service when a contraindication cannot be safely resolved, such as active infection or a positive patch test
  • Many situations call for altering a service — reducing processing time, adding treatments, or staging a drastic change — rather than full refusal
  • Cosmetology licensure authorizes cosmetic services only; diagnosing or treating medical conditions is outside the scope of practice
  • Suspicious moles, persistent scalp or nail conditions, and severe allergic symptoms require referral to a dermatologist, podiatrist, or physician
  • Referrals should describe observations in plain language without stating a diagnosis, and every refusal, alteration, or referral should be documented
Last updated: July 2026

Not every client who sits in the chair should receive the service they requested exactly as requested — and not every client should receive service at all. This section covers the professional judgment calls a cosmetologist makes after consultation: when to decline a service outright, when to modify (alter) it to make it safer, and when the client's condition is a medical matter that belongs with a licensed healthcare provider instead.

When to Decline a Service

A cosmetologist should decline (refuse) to perform a service when consultation or inspection reveals a contraindication that cannot be safely worked around. Common reasons to decline include:

  • Active infectious or contagious condition of the scalp, skin, or nails (ringworm, lice, scabies, impetigo, active fungal infection)
  • Open sores, cuts, or lesions in the service area
  • Hair, skin, or nails too damaged to safely tolerate the requested chemical process
  • Unresolved or positive patch/strand test indicating allergy or breakage risk
  • Client is unable to give informed consent (for example, appears impaired, or a minor without required guardian consent)
  • Unrealistic client expectations that cannot be met without unacceptable damage, such as requesting a drastic lightening result on hair that is already over-porous

Declining service is not a failure — it is the professional, license-protecting choice. The cosmetologist should explain the reason clearly and respectfully, avoid alarming or diagnostic language, and document the refusal and the reason in the client record.

Altering a Service Instead of Declining

Many situations do not require full refusal — they require modifying the plan so the service can be performed safely. Examples of altering a service:

FindingAlteration
Strand test shows excessive breakage riskReduce processing time, use a gentler formula, or split the service over multiple visits
Hair is moderately over-porousAdd a bond-building or protein treatment before or during the chemical process
Client wants a drastic color change in one visitBreak the transformation into staged appointments
Mild scalp sensitivity noted (not active infection)Avoid direct scalp application, use a lower-ammonia or PPD-free product
Nails show minor damage but no infectionPerform a basic service and skip enhancements until nails recover

Altering a service still requires the client's informed consent to the modified plan, and the modification and its rationale should be documented, just like a refusal.

Communicating a Decline or Alteration Professionally

How a decision is communicated matters as much as the decision itself. Best practice is to:

  • Speak privately and calmly, away from other clients
  • State the observation, not a diagnosis ("I'm seeing some irritation here" rather than "you have an infection")
  • Explain the safety reason in plain terms and, where possible, offer an alternative service, product, or timeline
  • Avoid arguing if the client is upset; restate the safety concern and the salon's policy
  • Follow up in writing (a note in the client file, and a text or email summary if the salon uses digital records) so there is a clear record of what was said and agreed

A client who is declined or redirected with empathy and a clear explanation is far more likely to return once the underlying issue resolves than one who feels dismissed.

Staying Within Scope of Practice: Medical Referral

Michigan cosmetology licensure, like other state boards, authorizes cosmetologists to perform cosmetic services on healthy hair, skin, and nails — it does not authorize diagnosing or treating medical conditions. When consultation reveals something that looks like a medical issue rather than a cosmetic one, the correct action is referral, not diagnosis or home remedies.

Situations that call for medical referral include:

  • A mole or skin lesion that is asymmetrical, has irregular borders, uneven color, a diameter over 6mm, or has changed over time (the ABCDE warning signs) — refer to a dermatologist
  • Persistent scalp inflammation, unexplained hair loss, or a rash that does not match a known cosmetic cause — refer to a dermatologist or physician
  • Ingrown toenails, thickened or discolored nails suggesting infection beyond basic filing and trimming, or diabetic foot concerns — refer to a podiatrist or physician
  • Suspected allergic reaction that is spreading, severe, or accompanied by difficulty breathing or swelling of the face or throat — this is a medical emergency; call 911 or seek emergency care immediately

How to Refer Without Diagnosing

Cosmetologists must never state a diagnosis (for example, "you have eczema" or "that's skin cancer") because this constitutes practicing medicine without a license. Instead, the professional and legally appropriate approach is to:

  1. Describe what is observed in plain, non-alarming terms ("I'm noticing some redness and scaling here that I'm not comfortable treating.")
  2. Decline or pause the service related to that area
  3. Recommend the client see an appropriate licensed provider — dermatologist, podiatrist, or physician — for evaluation
  4. Document the observation and the referral in the client record

Why This Matters for Licensing and Liability

Performing a service on a client with an undiagnosed medical condition — or worse, attempting to treat one — exposes the cosmetologist to disciplinary action from the Michigan Board of Cosmetology, liability for client harm, and potential loss of license. Conversely, appropriately declining, altering, or referring demonstrates the professional judgment the PSI theory exam tests under Domain 2, and it is the standard of care expected in the field. Salons that build clear, written policies around declining and referring — and train every stylist to follow them consistently — reduce both client harm and the salon's exposure to liability claims, which is why this judgment is tested as heavily as the technical steps of any single service.

Test Your Knowledge

A strand test reveals that a client's hair will likely break if a full-strength relaxer is applied for the standard processing time. What is the MOST appropriate action?

A
B
C
D
Test Your Knowledge

A client asks a cosmetologist to identify a mole on her scalp that has irregular borders and uneven color. What should the cosmetologist do?

A
B
C
D
Test Your Knowledge

Which scenario requires a cosmetologist to decline a service rather than merely alter it?

A
B
C
D