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Dermatologist vs. Cosmetologist – What’s the Difference?
By Citrine Clinic
17 Feb 2026

Dermatologist vs. Cosmetologist – What’s the Difference?

If you have ever spent time looking for skin care solutions online, you must have come across the terms "dermatologist" and "cosmetologist." But what do these titles actually stand for? More importantly, how does choosing one over the other affect your specific skin, hair, and aesthetic goals?
Knowing the differences between a dermatologist and cosmetologist is not just academic, it assists you in selecting the right expert to address your concerns.

Who is a Dermatologist?

A dermatologist is a doctor who specialises in the health of your skin, hair, nails. They are qualified to treat various surgical, aesthetic, and medical conditions. They possess the legal authority to prescribe strong medications, perform minor surgeries, and help patients manage long-term skin diseases.

What They Do:

  • Identify and manage skin diseases like acne, eczema, psoriasis, and various infections.
  • Screen for and treat different types of skin cancer.
  • Provide clinical solutions for hair thinning and scalp health.
  • Perform skin operations, e.g., removal of unwanted moles or cyst.
  • Offer high-end aesthetic services like b-otox, fillers, medical grade peels, and laser therapy.

At Citrine Clinic, Dr. Niti Gaur holds an MBBS and an MD in the field of dermatology, venereology, and leprology from top medical colleges. She brings over 21 years of experience. 

Who is a Cosmetologist?

Cosmetologist refers to a doctor whose major concern is the aesthetic side of skin, hair, and nail care. The cosmetologist’s education focuses on the artistic component of beauty and physical enhancement, rather than on medical science or clinical diagnosis.

What They Do:

  • Perform basic skincare procedures like facials
  • Performs advanced aesthetic and cosmetic dermatology procedures 
  • Design personalized treatment plans based on skin type, concern, and long-term goals.
  • Offer tips on daily beauty habits and over-the-counter product choices.

Key Differences at a Glance

Feature Dermatologist  Cosmetologist
Education Medical Degree (MBBS, MD - Dermatology) Diploma or certificate in beauty procedures 
Professional Status Licensed medical doctor Beauty & grooming expert
Primary Focus Skin health, diseases, and wellness Beauty and aesthetics
Procedures Laser surgery, injectables, biopsies, P-R-P Advanced facials & aesthetic procedures 
Prescriptions Authorized to prescribe medications Cannot prescribe medications
Goal Clinical diagnosis and long-term healing Immediate aesthetic improvement

When Should You See a Dermatologist?

You should book an appointment with a dermatologist if you are dealing with:

  • Persistent rashes, allergic reactions, or painful acne.
  • Scalp issues like severe dandruff or noticeable hair loss.
  • Changes in your nails, such as fungal infections or strange colors.
  • Any mole or skin growth that changes shape, size, or begins to bleed.
  • Scars or dark spots that require professional medical intervention.

When Should You See a Cosmetologist?

  • A visit to a cosmetologist is perfect when you need:
  • A relaxing facial or a routine skin "clean-up."
  • General skin brightening for a special occasion without medical issues.
  • Non-medical beauty and grooming services that do not require diagnosis or treatment.
  • Advice on basic beauty routines and over-the-counter cosmetic products.

Why the Choice Matters for Your Skin

If you have a stubborn rash or sudden hair thinning, a salon expert might offer a soothing mask. However, Dr. Niti Gaur gets to the actual root cause, whether it is related to your hormones, your diet, or any other medical concern.

  • Bespoke Care: At Citrine Clinic, we create personalized plans for you. 
  • Proven Technology: We use medical-grade technology, which is much safer and more advanced.

FAQs – Frequently Asked Questions

Final Thoughts

Both dermatologists and cosmetologists play an important role in the field of skin/beauty care.


The key is knowing when to visit who.


If it’s a medical issue or a persistent skin problem—see a dermatologist.
If it’s about beauty, grooming, or occasional pampering—a cosmetologist is perfect.


At Citrine Clinic, Dr. Niti Gaur combines her decades of training in dermatology and cosmetics, enabling people not only to look good, but to feel confident and healthy in their skin. 
Schedule a consultation today to find the right care for your skin, hair, and other beauty goals.

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Citrine Clinic
Location

SCO- 19, Huda Market Road, Sector 15 Part 2,
Market Gurugram, Haryana 122001, India.

Clinic Timing: Monday - Sunday: 9:00 AM - 8:00 PM
Phone: +91-9868649805 | +91-9810652808 | +91-8042302681
Email: info@citrineclinic.com

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