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Colorectal Specialist in Harley Street

Mr Gregory Thomas is a consultant colorectal surgeon on Harley Street in London, providing patients with the necessary treatment to ensure that they receive the best possible service at all times. From outpatient consultations to operations, procedures and expert witness services, Mr Thomas provides exceptional attention to detail in everything that he does, and ensures that every patient and client gets the specialist colorectal services required. If you need any service related to colorectal issues, make sure to get in touch and come to our clinic for an expert opinion.

Experienced Colorectal Surgeon

Mr Thomas is an experienced colorectal surgeon, who offers exceptional colorectal services to his patients. Mr Thomas offers patients and clients the peace of mind required when they come in for a consultation or surgery. You can be sure that you’re in very capable hands .Feel free to get in touch with the team.

Get in Touch

We’re always here to help and can be reached via email at or over the phone on 07585576944. We can’t wait to start working with you to ensure that regardless of your condition, you get the best treatment available. Get in touch for a consultation today to find out more.

Consultant Colorectal and Pelvic Floor Surgeon

Contact Me

I offer consultations and treatment at the following hospitals:

St Mark's Hospital, London

The London Clinic, 116 Harley Street, London

One Welbeck, London

BMI Clementine Churchill Hospital, Harrow



Mr Gregory Thomas