How to choose a skin doctor in Chennai
Choosing a skin doctor comes down to four checks: confirm the qualification is a recognised dermatology degree, verify registration with the Tamil Nadu Medical Council, ask who actually performs the procedure, and check the device settings are chosen for your skin type. Everything else — decor, offers, follower counts — tells you nothing about clinical safety.
1. Check the qualification, not the title
"Skin specialist", "cosmetologist" and "aesthetician" are not protected terms in India — anyone can use them. A dermatologist holds MBBS followed by a postgraduate qualification in dermatology, usually MD (Dermatology, Venereology & Leprosy) or DNB (Dermatology). A DDVL diploma is also a recognised dermatology qualification.
Weekend certification courses in lasers or fillers exist and are widely advertised. They are not a substitute for a dermatology postgraduate degree, particularly for procedures that break the skin or use energy devices.
2. Verify Tamil Nadu Medical Council registration
Every practising doctor in Tamil Nadu holds a registration number with the Tamil Nadu Medical Council. You are entitled to ask for it, and it can be checked against the council's register and the National Medical Commission's national register.
A clinic that hesitates to share a registration number is telling you something useful.
3. Ask who performs the procedure
In many clinics the consultation is with a doctor but the laser or injectable is delivered by a technician. That is not automatically wrong — but you should know before you book, because it changes who is accountable if something goes wrong.
Ask directly: "Will the doctor perform this personally, or a therapist?" and "Who reviews me if I have a reaction?"
4. Ask about settings for your skin type
Most Indian patients are Fitzpatrick type IV or V. Laser and energy settings validated on lighter skin can cause burns and post-inflammatory hyperpigmentation on deeper skin tones.
A good answer sounds like: "We use a longer wavelength for deeper skin tones, we patch test first, and we start conservative and titrate up." A worrying answer is: "Same settings for everyone."
5. Judge the consultation, not the marketing
A sound consultation includes an examination, a diagnosis stated in plain language, the realistic number of sessions, what the treatment cannot do, and the side effects and downtime. If you are quoted a package price before anyone has examined your skin, that is a sales process rather than a clinical one.
Be cautious of guaranteed results, "permanent" claims, and pressure to pay for a multi-session package on the first visit.
Questions worth asking before you book
What is your dermatology qualification and registration number? · Who performs this procedure? · How many sessions will I realistically need? · What are the side effects for my skin type? · What happens if I react badly? · What does the treatment not fix? · Is there a written plan and consent form?
Frequently asked
How do I verify a dermatologist's registration in Tamil Nadu?
Ask the clinic for the doctor's Tamil Nadu Medical Council registration number, then check it against the TNMC register or the National Medical Commission's national medical register. Reputable clinics share it without hesitation.
Is a cosmetologist the same as a dermatologist?
No. "Cosmetologist" is not a protected medical title in India. A dermatologist is a doctor with MBBS plus a postgraduate dermatology qualification such as MD (DVL), DNB or DDVL.
Does the doctor need to perform the laser personally?
Not always, but you should know who will. Many clinics delegate energy-device treatments to trained therapists under supervision. Ask before booking so you know who is accountable.
What should a first consultation cost?
Many clinics, including ours, offer the first consultation complimentary. What matters more is whether you are examined and given a diagnosis before any package is discussed.