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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

(80 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)
43
1
Knee Replacement
20
1
Arthritis (Knee)
10
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
(98)
Skill Endorsements
(5)

Click the bar to read reviews or skill endorsements

Hip Replacement (Hip Arthroplasty)
43
1
Knee Replacement
20
1
Arthritis (Knee)
10
1
Total Knee Replacement
7
Arthritis (Hip)
7
Hip Resurfacing
3
Hip and Groin Pain
3
Knee Pain
1
Joint Injection
1
Joint Pain
1
Hip Injections
1
Arthrosamid Injection
1
Osteoarthritis
1
Knee Arthroscopy
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
  • Cigna
  • Bupa
  • WPA
  • Vitality
  • Aviva Health
  • AXA Health
  • Allianz Worldwide Care

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(861 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)
43
1
Knee Replacement
20
1
Arthritis (Knee)
10
1

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Jan Marciniak receives consistent praise for his excellent, professional patient interactions and clear explanations. Many patients report life-changing outcomes following hip and knee replacement procedures, experiencing reduced pain and improved mobility. He ensures patients feel at ease by providing detailed explanations regarding treatment options and recovery, which inspires confidence. Successful hip and knee replacement surgeries represent the most discussed areas of his care.

5
verified patient
26 Aug 2026

I have had an excellent experience under the care of Mr Marciniak. He explained the procedure and how surgery could improve my lifestyle as my mobility was very limited. I have had an excellent pre and post op experience by him and his team to ensure my recovery went well - they are are very caring and knowledgeable team. I felt that he listened to me and my concerns and was able to aliviate worries about surgery. I am now 6 week post surgery and I'm walking further than I have done in years all thanks to Mr Marciniak - I can't thank him enough!!

Patient seen for:
5
verified patient
26 Aug 2026

The whole process from start to finish has been exceptional. Mr Marciniak’s treatment is excellent and his team were very caring, thoughtful and professional. Every part of the surgery was explained to me.

Patient seen for:
5
verified patient
19 Aug 2026

From my very first interaction with Mr Marciniak until today, my last visit, he has been friendly, professional, informative and empathetic. I couldn't have wished for a more outstanding surgeon to have carried out my hip replacement surgery.

5
verified patient
17 Aug 2026

I found the care I received from Mr Marciniak and his team of the highest standard. From first appointment where any concerns and expectations were really well managed to the aftercare of the nursing and physiotherapy team this mitigated the expected discomfort I experienced from my knee replacement surgery. Mr Marciniak, as well as being an excellent surgeon, his manner was caring and compassionate. Many thanks to everyone.

Patient seen for:
5
verified patient
13 Aug 2026

Excellent from initial consultation to sign off. Very thorough and gave me complete confidence in the procedure. I would certainly highly recommend Mr Marciniak.

Patient seen for:
5
verified patient
13 Aug 2026

Dr Marciniak has been brilliant from start to finish When I had my first consultation with him he was friendly, professional and caring. He explained everything in a clear and simple way Every interaction I have had since has been exactly the same I wish to place on record my sincere thanks for all he has done for me

Patient seen for:
5
verified patient
06 Aug 2026

I can honestly say that every individual involved in my treatment acted very professionally. They explained all the pros and cons of what to expect which reassured me and made me feel confident and comfortable in their care. I am absolutely delighted with the results which has reduced my pain and helped enormously with my mobility. I would encourage anyone with the same mobility problem to use the Spire services.

5
verified patient
06 Aug 2026

Plrompt appointments, courteous manner. Inspired confidence.

Patient seen for:
5
verified patient
06 Aug 2026

Absolutely first class to the Surgeon and his physio team

5
verified patient
05 Aug 2026

From arrival on day of procedure everything ran smoothly. Dr Scano, who I had never met before, was amazing. Discussed what he would do. Mr Marciniak, who I had seen several times, went through everything. Always an opportunity to ask questions. Afterwards, waking up and having no pain and once my legs were 'thawed' out; standing and both legs the same length. It has been amazing. A very long wait to get to this stage but worth it 100%.

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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 80 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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