• Ms. D. O'Hanlon M.B., B.Ch, B.A.O. B.Sc FRCS (I) FRCS (Gen) MD MMEDSc B Sc (Anatomy)


    Ms. Deirdre O Hanlon is a Consultant Surgeon in the Bon Secours Hospital, Cork and Cork University Hospital. She trained in general surgery on the Irish Higher Surgical Scheme. She then completed her post fellowship in Portiuncula Hospital, Galway. She is a Board Member of Cancer Research Ireland, and the Munster Ethics Committee.

    Phone: 021 4941910

  • Mr. M. O'Sullivan M.B., B.Ch. FRCS (I) MD MA


    Mr. Martin O'Sullivan is the lead Breast Surgeon with Breast Check Southern Unit, a Consultant Surgeon in the Bon Secours Hospital, Cork and Cork University Hospital and a senior lecturer in University College Cork. A graduate of UCC, he trained in general surgery on the Irish Higher Surgical Scheme. He then completed a surgical oncology fellowship with Monica Morrow M.D. in Fox Chase Cancer Centre Philadelphia, where he also completed training in plastic surgery. His special interest areas are DCIS and Sentinel Node Mapping.

    Phone: 021 4941910

  • Mr Peter O'Leary

    Consultant General Surgeon

    Mr Peter O’Learyis a Consultant General Surgeon in The Bon Secours Hospital Cork and Senior Lecturer in Surgery in University College Cork.

    Peter is a fellowship trained General Surgeon with a sub-specialty interest in Breast and Endocrine Surgery. He is a graduate of the UCC medical class of 2007. During his surgical training, Peter was the recipient of a number of prestigious awards including the Ethicon/British Association of Endocrine and Thyroid Surgery training scholarship, the Association of Coloproctology of Great Britain and Ireland Travelling Fellowship award and the Lynn Sage Breast Travelling Fellowship award. He completed a clinical fellowship in Breast Surgical Oncology with dedicated oncoplastic training and a travelling fellowship to the Cleveland Clinic where he learned about the latest innovations in Endocrine Surgery. He has also undertaken a Cancer Genetics observership in the Royal Marsden.

    Peter’s work in cancer research led to a PhD being awarded by UCC in 2013. He has over 60 peer reviewed publications and he has been awarded eight research prizes to date in recognition of this work. Peter has delivered a number of invited lectures and has presented his research worldwide.  He has established a number of national and international research collaborations and serves as an Associate Editor of the Journal of Mesentery and Peritoneum.

    Phone: 021 - 4941910/4941913

    Consultant General Surgeon
  • Mr Muhammad Mushtaque

    Consultant General Surgeon

    Mr Muhammad Mushtaque is a Consultant General Surgeon at the Bon Secours Hospital, Cork.  Mr Mushtaque graduated in 1994 and did his surgical training in Pakistan before receiving a Fellowship at the College of Physicians & Surgeons Pakistan 2000 (FCPS).

    Mr Mushtaque undertook his Higher Surgical training in Ireland and was awarded a Fellowship at the Royal College of Surgeon in Ireland (FRCSI) 2003 and Intercollegiate Speciality Board Examination in Surgery FRCS (Gen) in 2009.

    Mr Muhammad Mushtaque has  a specialist interest in all aspects of General Surgery including; upper and lower GI endoscopy, Laparoscopic General/ surgery, Laparascopic and open incisional/ inguinal and recurrent hernia surgery, Thyroid, parathyroid and laparoscopic adrenal surgery and Acute General Surgery.



    Professional diploma in Clinical Leadership

    Institute of Leadership at RCSI, Dublin  2017


    FRCS(GEN)         Intercollegiate specialty board September,2009


    FRCSI                  Royal College of Surgeons in Ireland   July 2003


    FCPS (Surgery)  College of Physicians & Surgeons, Pakistan  June  2000


    M.B.B.S.              Quaid-e-Azam Medical College 

                                (Islamia University)  Bahawalpur ,Pakistan  1988 to 1993

    Publications and Presentations

    1.Clinical Presentation of Liver abscesses.

    Muhammad Mushtaque, Ghulam Mustafa Nandwani, Asadullah Khan.

    J Surg Pak Sep 2002;7(3):43-6


    2.   Experience of Bile duct injury at JPMC Karachi ,Pakistan.

    Muhammad Mushtaque, Ghulam Mustafa Nandwani, Muhammad Ali, Asadullah Khan.

    J Surg Pak Mar 2002;7(1):31-3.

    3. Tuberculosis of the Breast

    Asma Hanif, Mushtaque. M, Kamran Malik, Asadullah Khan. J Surg Pak Sep 2002;7(3):26-8


    4.Life threatening complications of pleurocentesis.

    Poster presentation at Intensive care society of Ireland( ICSI) annual   meeting.  Galway  November     15th 2003.

    M.Mushtaque, Jeanne Moriarty


    5.Diagnosis and Subsequent management of Anterior Pappillery rupture

    Authors: Dr. M. B. White, Mr. M. Mushtaque, Dr. R. whitty

    A case Report,  ESA meeting at Lizbon, Portugal,  5-8th June, 2004  


    Phone: 021 4543919

    Consultant General Surgeon