Our Doctors


NHS England require that the net earnings of doctors engaged in the practice is publicised and the required disclosure is shown below. However, it should be noted that the prescribed method for calculating earnings is potentially misleading because it takes no account of how much time doctors spend working in the practice and should not be used to form any judgement about GP earnings, nor to make any comparisons with other practices.

The average earnings for GPs working at James Street Family Practice in the last financial year ending in 2017/18 was £40,778 before taxation and National Insurance. This is for 2 full time GPs, 5 part time GPs and 2 locum GPs who worked in the practice for more than 6 months.


  • Dr Seng Keat Ko (Male, Senior Partner)

    Senior Partner
    MB, BCh, BAO (NUI), LRCP & SI, MRCGP, PGDipClinDerm [Ireland 1999]
    Practice Roles:
    Executive Partner, Strategic Development, Practice Prescribing Lead
    External Role:
    Clinical Leader and Chair of East Lindsey Locality, Lincolnshire East CCG
    Prescribing & Clinical Effectiveness Forum (PACEF) Chair
    Lincolnshire East CCG Prescribing Lead
    Special Interests:
    Clinical Dermatology, Medicines Management

  • Dr Jijo Mathew (Male, Partner)

    GP Partner
    MBBS, nMRCGP, MRCP [India 2000]
    Practice Role:
    Palliative Care Lead, Associate GP Trainer
    Special Interests:
    Internal Medicine

  • Dr Anna Henderson (Female, Partner)

    GP Partner
    BMedSci, BM BS, DCH, MRCGP, DDM, DFSRH, PGCME [Nottingham 1996]
    Practice Roles:
    Medical Education Lead, GP Trainer, Media & PPG Representative, Clinical Governance Lead
    Special Interests:
    Diabetes, Sexual and Reproductive Health

  • Dr Sajjad Amer (Male, Partner)

    GP Partner
    BSc, MBBS, MRCS, MRCGP [Pakistan 2001]
    Practice Role:
    Safeguarding Lead GP
    Special Interests:
    Minor Surgery, Joint Injections

  • Dr Sam Waddoups (Male, Partner)

    GP Partner
    MB, ChB, DFSRH [Liverpool 2007]
    Special Interests:
    Elderly Medicine, Joint Injections

  • Dr Su San Tan (Female)

    Salaried GP
    MB, Bch, BAO (NUI), LRCP & SI, MRCGP, DFFP [Ireland 1999]
    Special Interests
    Sexual and Reproductive Health

  • Dr Grazyna Krawczyk-Grzelka (Female)

    Salaried GP
    Medical Diploma of Łódź University
    Special Interests
    Specialisation in Family Medicine

  • Dr Alessio Platania (Male)

    Salaried GP
    Medical Diploma of Catania University [Catania, Italy 2012]
    Special Interests
    Specialisation in Family Medicine