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Mr Jan Marciniak

MBChB (Hons) FRCS (Tr&Orth)

Orthopaedic Surgeon

20 years of experience

Washington, NE38 9JZ

(+2 more)

4 connections in healthcare

Skill endorsed

by Mr Andy Waton

5

/5

(69 reviews)

20 years of experience

Washington, NE38 9JZ

(+2 more)

4 connections in healthcare

Skill endorsed

by Mr Andy Waton

Areas of expertise

All
Reviews
Skill Endorsements
Hip Replacement (Hip Arthroplasty)
39
1
Knee Replacement
15
1
Arthritis (Knee)
9
1

Contact

Book


Expert in:

About Mr Jan Marciniak

Mr. Jan Marciniak is a Consultant Orthopaedic Surgeon specialising in hip and knee replacement surgery, with a particular focus on complex and revision joint replacements. He is also highly experienced in minimally invasive (small-scar) and day-case hip and knee replacements, as well as keyhole (arthroscopic) knee surgery.

Originally from Middlesbrough, Mr. Marciniak studied medicine at the University of Sheffield, where he was awarded the pre-clinical distinction prize and graduated with Honours in 2006. He went on to complete higher surgical training as a Specialist Registrar in Trauma and Orthopaedic Surgery on the Yorkshire Training Programme, gaining extensive experience across the full spectrum of orthopaedic care.

To further his expertise, Mr. Marciniak undertook two prestigious sub-specialty fellowships — one at the Charnley Hip and Knee Unit in Wrightington, a world-renowned centre for joint replacement, and another at the Nuffield Orthopaedic Centre in Oxford, where he refined his skills in advanced hip and knee surgery.

In 2018, he was appointed Consultant Trauma and Orthopaedic Surgeon at South Tyneside and Sunderland NHS Foundation Trust, where he continues to provide high-quality, patient-centred surgical care using the latest techniques and innovations in orthopaedics.


Subspecialties

  • Knee Surgery
  • Hip Surgery

Areas of expertise

All
Reviews
(83)
Skill Endorsements
(5)

Click the bar to read reviews or skill endorsements

Hip Replacement (Hip Arthroplasty)
39
1
Knee Replacement
15
1
Arthritis (Knee)
9
1
Total Knee Replacement
6
Arthritis (Hip)
6
Hip Resurfacing
2
Knee Pain
1
Osteoarthritis
1
Joint Injection
1
Knee Arthroscopy
1
Joint Pain
1
Hip and Groin Pain
1
Hip Injections
1
Arthrosamid Injection
1
Knee Injections
Torn Meniscus (Cartilage)
Hip Dysplasia
Arthroscopy
Steroid Injection
Minimally Invasive Hip Surgery
Meniscus Repair
Hyaluronic Acid Injections
Joint Replacement
Avascular Necrosis (AVN) of the Hip
Hip Arthroscopy

Registered with

General Medical Council

No. 6144557

Royal College of Surgeons

No. 1041602

British Hip Society

No. 02976963

British Orthopaedic Association (BOA)

No. 18253


Education

The University of Sheffield

Medicine

Graduated 2006

Royal College of Surgeons

Surgery

Graduated 2010

Royal College of Surgeons

Trauma & Orthopaedic Surgery

Graduated 2015


Languages spoken

  • English

Insurers

  • Bupa Fee Assured
  • Bupa
  • Cigna
  • Allianz Worldwide Care
  • WPA
  • AXA Health
  • Vitality
  • Aviva Health

Fees

  • New appointment

    £215
  • Follow-up appointment

    £115
*May vary on location

Locations

Spire Washington Hospital

Picktree Ln, Washington, Washington, United Kingdom, NE38 9JZ

4.91(807 reviews)

Opening hours

Monday
Tuesday
Wednesday
13:30 - 17:00
Thursday
08:00 - 12:00
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Opening hours

Monday
Tuesday
Wednesday
13:30 - 17:00
Thursday
08:00 - 12:00
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

South Tyneside District Hospital

Harton Lane, South Shields, United Kingdom, NE34 0PL

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Sunderland Royal Hospital

United Kingdom

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

All
Reviews
Skill Endorsements
Hip Replacement (Hip Arthroplasty)
39
1
Knee Replacement
15
1
Arthritis (Knee)
9
1

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Jan Marciniak is professional, clear, and reassuring in his interactions with patients. He explains procedures, such as hip replacement and knee replacement, in detail, ensuring patients feel at ease and well-informed. Patients often highlight his exceptional skill and caring manner, leading to life-changing results and improved mobility. His surgical expertise is particularly noted for joint replacement procedures.

5
verified patient
22 Jul 2026

From my first meeting everything was explained very thoroughly and was the first time anyone had mentioned the alternatives to a full replacement which I personally think was the best option for myself .

5
verified patient
15 Jul 2026

From start to my recent visit I found Mr Marciniak excellent. He answered any concerns ,explain in details how my procedure was going to work. He explained who would be involved as well their role. Not only did he keep me updated He went out of his way on the day of my surgery to find my partner and explained how things had gone.. also on my final visit He explained how my new hip would adapt with my body. His explanations from start to finish was very professional and made me feel at ease.

5
verified patient
15 Jul 2026

Couldn't praise Mr Marcianak enough for my knee replacement, the process could not of been handled any better . In my opinion the great work from Mr Marcianak contributed to my speedy recovery. Also I would like to praise Dr Riccardo Scano consultant anaesthetist who did a great job and reassured me all the way.

Patient seen for:
5
verified patient
12 Jul 2026

The whole experience could not have been better. No complaints Dr’s and nurses were really good. Food good. For a quick recovery follow the instructions from the medical profession and do your exercises as instructed

Patient seen for:
5
verified patient
01 Jul 2026

Very clear about everything that was going to happen. Excellent communication.

5
verified patient
01 Jul 2026

My second knee replacement, done by Mr Marciniak, and i must say he goes above and beyond to do a perfect operation. 1st one is perfect, just recovering from my 2nd one, and all is going well. I would highly recommend him in every instance

5
verified patient
01 Jul 2026

Everything about my operation was explained clearly and the operation went very well. Mr marciniak put me at ease by his reassuring manner and general good manners.

5
verified patient
24 Jun 2026

I could not be happier with how well my surgery went and how quickly I’ve recovered. I know this has been due to the skill and expertise of Mr Marciniak. I would highly recommended him to any new patient who may be nervous about getting this type of surgery!

5
verified patient
24 Jun 2026

Excellent experience and life-changing results! I had a knee replacement performed by Dr. Jan Marciniak at Spire Hospital on May 13th, and I cannot thank him enough for a perfect, highly professional operation. Before the surgery, I had a severe valgus knee, walked with a noticeable limp, and my leg was 1.5 inches shorter. I am incredibly happy with the results and would highly recommend Dr. Marciniak to anyone needing knee replacement surgery. At my 6-week post-op review on June 24th, we had a very pleasant and positive meeting. My range of movement is fantastic, and the surgical scar is so clean it’s hardly noticeable!

Patient seen for:
5
verified patient
18 Jun 2026

My experience right from the initial consultation through to surgery was outstanding. Mr Marciniak explained everything in detail whist keeping me reassured about the process. The outcome is a huge success with continued professional support available.

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Skill Endorsements

Mr Marciniak is a highly respected hip and knee surgeon, and a hugely valued colleague.

29 Jun 2023
Endorsed for
Orthopaedic Surgery
Hip Replacement (Hip Arthroplasty)
Knee Replacement

Mr Andy Waton

Mr Andy Waton

Orthopaedic Surgeon
Is a colleague
Mr Jan Marciniak logo

Get to know Mr Jan Marciniak

FAQ

What are Mr Jan Marciniak's reviews like?

Mr Jan Marciniak's overall patient rating is 5 out of 5 stars on Doctify. This is based on 69 reviews.

What languages does Mr Jan Marciniak speak?

Mr Jan Marciniak speaks English

Where is Mr Jan Marciniak located?

Mr Jan Marciniak primarily practices at Spire Washington Hospital, located at Picktree Ln, Washington, Washington, United Kingdom, NE38 9JZ
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What are Mr Jan Marciniak working hours?

Mr Jan Marciniak is working Wednesday (13:30 - 17:00), Thursday (08:00 - 12:00)

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Does Mr Jan Marciniak accept new patients?

Mr Jan Marciniak generally accepts new patients.

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