Private colorectal treatment in the UK

Published 13 March 2026 ·Last reviewed 13 March 2026 by the editorial team ·How we create our content

At a glance

If you are considering private colorectal treatment in the UK, this guide covers the practical aspects: what is available, how much it typically costs, how to access it, and how to make an informed decision. It is not an endorsement of private over NHS care — both have their place, and the right choice depends on your circumstances.

Why people consider private treatment

The most common reasons people describe:

  • NHS waiting times — waits of several months for specialist appointments and procedures are common
  • Urgency of symptoms — living with significant daily pain while waiting for NHS treatment
  • Choice of surgeon — wanting to see a specific specialist
  • Flexibility — choosing appointment times, shorter waits between steps
  • Mental health — the toll of waiting months for treatment while in pain

What is available privately

Most colorectal procedures available on the NHS can also be done privately:

  • Consultations — initial assessment with a colorectal surgeon
  • Investigations — colonoscopy, flexible sigmoidoscopy, MRI, examination under anaesthesia
  • Procedures — LIS, fissurectomy, hemorrhoidectomy, banding, fistulotomy, abscess drainage, botox injection, flap procedures
  • Follow-up — post-operative care and wound review

Typical costs

These are approximate ranges as of the time of writing. Costs vary significantly by provider, location, and complexity.

ServiceTypical cost range
Initial consultation150 - 300
Follow-up consultation100 - 200
Botox for fissure1,500 - 3,000
LIS surgery2,000 - 4,000
Fissurectomy2,000 - 4,500
Hemorrhoid banding500 - 1,500
Hemorrhoidectomy2,500 - 5,000
Fistulotomy2,500 - 5,000
Abscess drainage1,500 - 3,000
Colonoscopy1,500 - 2,500

These figures typically include surgeon fees, anaesthetist fees, and hospital charges. Confirm the full cost breakdown before committing.

How to access private care

Through your GP

Your GP can refer you to a private colorectal surgeon. This is the standard route and ensures the referral includes your medical history.

Self-referral

Some private hospitals and clinics accept self-referrals. You can contact a colorectal surgeon’s secretary directly to book an appointment. Check that the surgeon is a registered specialist with the GMC.

Through health insurance

If you have private medical insurance, colorectal conditions are usually covered. Check your policy for:

  • Whether a GP referral is required
  • Any pre-authorisation requirements
  • Coverage limits for specific procedures
  • Outpatient versus inpatient coverage

Combining NHS and private

You can use both systems. Common patterns:

  • NHS for initial GP assessment, private for the specialist consultation and procedure
  • Private for the procedure, NHS for follow-up wound care (district nurse visits)
  • Starting private, returning to NHS if costs become prohibitive
  • NHS for diagnostics, private for the procedure to skip the surgical waiting list

What to ask before committing

  • What is the total cost? — ask for a full breakdown including any potential additional charges
  • Is the quote fixed or an estimate? — some private hospitals offer fixed-price packages
  • What happens if there are complications? — will additional treatment be covered in the price?
  • What follow-up is included? — how many post-operative appointments?
  • What are the surgeon’s credentials? — are they a consultant colorectal surgeon registered with the GMC?
  • Can you provide references or outcome data?

Making the decision

Private treatment is a significant financial commitment. The decision to go private is personal and depends on:

  • The severity and impact of your symptoms
  • NHS waiting times in your area
  • Your financial situation
  • Whether insurance covers the treatment
  • The psychological toll of waiting

There is no right answer. Some people find the investment worthwhile for the faster relief. Others manage their symptoms with self-care while waiting for NHS treatment. Both approaches are valid.

Common questions

How much does a private colorectal consultation cost?

Initial consultations with a private colorectal surgeon in the UK typically cost between 150 and 300 pounds, depending on the surgeon, location, and hospital. Follow-up consultations are usually slightly less.

How much does private fissure surgery cost?

Procedures like LIS or fissurectomy typically cost between 2,000 and 5,000 pounds privately, including the surgeon's fee, anaesthetist, and hospital charges. Botox injection for fissure is usually less — often 1,500 to 3,000 pounds. These are approximate ranges and vary significantly by location and provider.

Can I start on the NHS and go private for surgery?

Yes. Many people use the NHS for initial assessment and diagnosis, then choose to go private for the procedure to reduce waiting times. You can also return to NHS care at any point. The two systems are not mutually exclusive.

Is private care better than NHS care?

Not necessarily better in terms of clinical quality — many private colorectal surgeons also work in the NHS and perform the same procedures. The main advantages of private care are shorter waiting times, more flexible appointment scheduling, and sometimes a more comfortable hospital environment. The clinical outcomes are generally comparable.

When to seek care Heavy bleeding or feeling faint? Get emergency help now. Emergency: 911

Not sure how urgent it is? Get help today.

  1. Emergency

    Heavy bleeding, black tarry stools, feeling faint, severe pain or trouble breathing.

    Call 911 or go to the ER.

  2. Today

    Fever, pain getting worse, a hot swollen lump, or trouble passing urine.

    Call your doctor or go to urgent care.

  3. Soon

    Bleeding or bowel changes nobody has checked, or anything lasting 3 weeks.

    Book a doctor’s appointment.

Feeling overwhelmed? Call or text 988, any time.

See all the signs

For this topic, get medical advice if you notice:

  • Symptoms that are worsening while waiting for treatment
  • Significant bleeding, fever, or severe pain — seek same-day NHS care
  • Any emergency symptoms — go to A&E regardless of private/NHS status

Recording how you feel is not the same as being checked. These are the signs that need a doctor’s attention.

Call 911 or go to the emergency room now if you have:

  • bleeding that will not stop, a lot of blood (the toilet water turns red, or you pass large clots), or any bleeding with feeling faint or dizzy
  • fainting, a racing heart or trouble breathing
  • confusion or slurred speech, extreme shivering, no urine in a day, or blotchy skin
  • sudden severe belly pain, or a swollen, hard belly with vomiting or not passing stool or gas
  • you cannot pass urine at all, or your bladder feels full and painful and you can’t empty it
  • redness, swelling or severe pain spreading quickly around your anus, genitals or groin, especially with a fever or feeling very ill
  • a fever with a painful swelling near your anus if you have diabetes or a weakened immune system (for example, from chemotherapy or transplant medicines)
  • black, tarry stools

Call your doctor or go to urgent care today (or the ER if you can’t be seen today) if you have:

  • a temperature of 100.4°F (38°C) or higher, chills, vomiting, or feeling generally unwell
  • pain that is getting worse over days, or severe pain that stops you sitting or sleeping
  • a hot, swollen or very tender lump near your anus or at the top of the crease between your buttocks, or foul-smelling discharge
  • trouble urinating
  • bleeding that is getting heavier or more frequent, or blood mixed into your stool
  • feeling much more tired than usual, looking pale, or getting out of breath more easily than you used to
  • not passing stool for several days, or new belly pain

Make an appointment with your doctor if:

  • you have never had these symptoms checked by a doctor or nurse — whatever your age
  • you have had rectal bleeding for more than 3 weeks
  • your bowel movements have been looser, thinner or more frequent than usual for 3 weeks or more, or you have lost weight without trying
  • symptoms have not settled after a week or so, or keep coming back
  • you notice a new lump near your anus, between your buttocks or in your belly, or an itch or discharge that does not clear
  • you have new leakage or trouble controlling your bowels
  • you are 45 or over, or have a family history of bowel cancer or inflammatory bowel disease, and any of these symptoms are new for you

If you are unsure, it is always reasonable to ask. If things feel overwhelming, call or text 988 (Suicide & Crisis Lifeline) or chat at 988lifeline.org, any time. If you don’t feel safe, call 911.

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