How to Choose a Dermatologist, Skin or Hair Clinic in Kolkata

Kolkata's hot, humid summers and long monsoon are hard on the skin, and many people first try a cream from the chemist or a home remedy. Sometimes that is enough, but often it delays the right diagnosis. This guide explains which skin, hair and nail problems need a dermatologist, how to check a doctor's qualifications, and what to ask before any treatment.

What does a dermatologist do?

A dermatologist is a medical doctor trained in problems of the skin, hair and nails. In India the specialty is called Dermatology, Venereology and Leprosy (DVL), so dermatologists also diagnose and treat sexually transmitted infections and leprosy.

Their work usually falls into three areas:

• Medical: acne, eczema, psoriasis, fungal infections, hives and pigment problems.

• Procedures: skin biopsies and removal of warts or cysts.

• Cosmetic: treatments for appearance, which are still medical procedures.

8 signs it's time to see a dermatologist

1. Acne that hurts, scars or won't settle

Painful or deep acne, acne that leaves marks or pits, or acne that has not improved after a few weeks of gentle care needs a doctor's review. Early treatment can lower the chance of lasting scars.

2. Itchy, ring-shaped rashes that spread or keep coming back

Ringworm (tinea) is common in humid weather. Don't treat it yourself with creams from the chemist, especially "mixed" creams that combine a steroid with other ingredients. See a doctor for the right treatment. Indian dermatologists (IADVL) warn that steroid creams can make fungal infections worse and harder to treat. Use a steroid cream only if a doctor prescribes it.

3. Dark patches or pigmentation

Pigmentation, such as melasma, has many causes. Some skin-lightening or "quick result" creams contain steroids that can thin and damage the skin on the face. Get the cause checked first.

4. A mole that changes, or a sore that won't heal

Doctors use the ABCDE rule to check moles:

• Asymmetry: one half does not match the other.

• Border: the edge is uneven.

• Colour: mixed colours in one spot.

• Diameter: over about 6 mm (smaller spots can still matter).

• Evolving: the size, shape or colour is changing.

In brown skin, also check the palms, soles and nails. Get a prompt check if you see any of these signs, a new dark line in a nail, or a sore that does not heal within a few weeks.

5. Eczema, psoriasis or hives that last or keep returning

These long-term conditions can usually be kept under control with a proper plan. A dermatologist can also help you find your triggers.

6. White or pale patches

Causes range from vitiligo to a fungal infection. A pale or reddish patch with less feeling (numbness) should always be checked. It can be an early sign of leprosy, which is treatable, and early treatment helps prevent disability.

7. Hair fall, bald patches or nail changes

See a doctor promptly for sudden or patchy hair loss, or hair loss with scalp pain, redness or scarring. Nails that change colour, thicken or lift are also worth checking. Our guide to hair fall causes, tests and treatment explains more.

8. Worries about a sexually transmitted infection

Dermatologists (DVL specialists) are trained to diagnose and treat genital sores, warts, discharge and rashes. Doctors must keep what you tell them private.

When to get help urgently

Emergency: don't wait for an appointment. Go to the nearest hospital emergency department straight away, or call 112, if you have:

• widespread blistering or peeling skin, or sores in the mouth or eyes, especially after starting a new medicine

• swelling of the face, lips or tongue, or trouble breathing or swallowing

• sudden widespread hives with dizziness, fainting or vomiting

• a rash of small purple or red spots that do not fade when you press a clear glass against them, especially with fever

• fever with bleeding from the gums or nose (for example, during dengue season)

• red, hot, painful skin that spreads fast, with fever or feeling very unwell

See a doctor the same day if you have a painful, blistering rash on the forehead, around the eye or on the nose. Shingles near the eye can affect eyesight.

Dermatologist, cosmetologist or "skin clinic": what's the difference?

• Dermatologist: a registered doctor with MBBS plus an MD or DNB in Dermatology, Venereology & Leprosy, or a DDVL/DVD diploma. A dermatologist can diagnose, prescribe medicines and do procedures.

• Cosmetologist, aesthetician or beautician: usually non-medical beauty training, for facials and similar services. They cannot diagnose or prescribe. "Cosmetologist" is not a medical specialist qualification in India.

• "Skin clinic" or "derma clinic": a business name, not a qualification. What matters is who examines and treats you, so ask.

How to check a skin doctor's qualifications

• Ask for the full degrees. Look for MBBS followed by an MD, DNB or diploma in dermatology (DVL, DDVL or DVD). A short certificate course is not the same.

• Check registration. Every practising doctor must be registered with a medical council. You can search the NMC Indian Medical Register or the West Bengal Medical Council doctor search by name or registration number.

• For procedures, ask who does them. Is it the doctor or a technician, and what training do they have for that procedure?

Questions to ask before any skin procedure

Before a chemical peel, a laser session or a cosmetic injection (such as botulinum toxin or a dermal filler), ask:

• Is it suitable for my skin type? Brown skin gets dark marks more easily after irritation or injury, so peels and lasers need careful choice.

• Who will do it, and how often do they do this procedure?

• Which product will be used? Is it approved for use in India, and will the sealed pack be opened in front of me?

• What are the risks, side effects and recovery time?

• How many sessions might I need, and what will the total cost be?

• Whom do I contact if there is a problem afterwards?

Injections are medical procedures. They belong with a trained doctor in a clinic that can manage complications, not a salon or spa.

Warning signs of a clinic to avoid

• Promises that results are certain or will last forever

• Pressure to buy a package on your first visit

• Before-and-after photos used as the main sales pitch

• Unlabelled creams or "special formulas" in plain tubs

• Treatment started without an examination or diagnosis

• Staff who cannot tell you the doctor's name and qualifications

Why a clinic close to home helps

Most skin and hair problems, such as acne, eczema and hair loss, need follow-up visits over weeks or months. If you live in Behala or South Kolkata, think about:

• Distance and timings that fit around work or school

• How appointments work, including waiting times

• Tests nearby, if the doctor advises blood tests

• A language you are comfortable describing your symptoms in

How to prepare for your first visit

• Take photos of past flare-ups, especially if a rash comes and goes.

• Bring the packs of all creams, soaps and supplements you have used, including products bought over the counter.

• Carry old prescriptions and test reports.

• Come without make-up or nail polish if the problem is on your face or nails.

• Keep taking any prescribed medicine unless your doctor tells you otherwise.

Online or in person?

India's telemedicine guidelines allow video consultations, but a first skin check usually works better in person. The doctor needs to see the skin closely, often with a magnifying tool called a dermatoscope. Procedures are always done in person. Your doctor can tell you if a video follow-up suits your case.

Choosing a hair clinic or hair treatment in Kolkata

• Find the cause first. A good hair consultation starts with a scalp examination and, when needed, blood tests (thyroid, iron, vitamin levels). Treating hair fall without knowing the cause wastes time and money. See hair fall causes and treatment.

• Check who treats you. Hair loss is a medical condition. Ask whether a qualified dermatologist examines you and supervises procedures such as PRP or GFC therapy.

• Ask about all options. Medicines, PRP or GFC therapy and hair transplant suit different stages of hair loss. Be careful of anyone who offers only one solution for everyone.

• For a hair transplant, ask who will do the surgery, how many grafts are planned and why, what results are realistic and what aftercare is included. Read hair transplant in Kolkata.

• Choose a clinic you can reach easily. Hair treatment needs follow-up visits over months. In Behala, see our hair clinic in Behala page.

Skin and hair care at Cara, MCR Behala

Cara is the skin and hair division (Dermatology Department) of MCR Super Speciality Polyclinic & Pathology in Behala. It offers dermatology consultations and hair treatments. The dermatologists at Cara include:

• Dr. Kaushiki Hajra (MBBS, MD Dermatology, Venereology & Leprosy)

• Dr. Sushil Kumar Singh (MBBS, MD Dermatology, Venereology & Leprosy)

• Dr. Asad Ansari (MBBS, DDVL)

If your doctor advises blood tests, samples can be given at the clinic. To learn more, visit our Cara skin & hair clinic page.

How to book

You can book a clinic visit online, or call or WhatsApp us.

• Clinic: MCR Super Speciality Polyclinic & Pathology

• Address: 11A, Sourin Roy Road, near Behala Tram Depot, beside Ellora Cinema Hall, Behala, Kolkata 700034

• Phone/WhatsApp: +91 9830525004

• Clinic hours: Monday to Saturday, 8 AM to 8 PM (closed on Sunday). Please call to check each doctor's consulting days.

General information: This article is general information and does not replace a consultation with a doctor.