Darling Downs Surgical Oncology

Breast Cancer Surgeon Toowoomba| Melanoma Surgeon Toowoomba

Advanced Oncoplastic Breast Cancer, Melanoma & Skin Cancer Surgery in Toowoomba

Dr Peter O’Donohue is a subspecialist breast cancer, melanoma and skin cancer surgeon with advanced training in oncoplastic breast cancer surgery, providing focused, modern surgical care to patients in Toowoomba and across the Darling Downs.

His subspecialty training through Breast Surgeons of Australia and New Zealand (BreastSurgANZ) and experience at leading cancer centres means breast cancer surgery is planned with both oncological safety and long-term outcomes in mind, integrating cancer clearance, incision planning, reconstruction principles, and staging from the outset. Dr O'Donohue is fully-endorsed by BreastSurgANZ.

Dr O’Donohue consults and operates privately at St Andrew’s Toowoomba Hospital, and also holds a public appointment as a Consultant General Surgeon at Toowoomba Base Hospital, with outreach surgical services to Kingaroy Hospital, supporting access to high-quality cancer surgery across the region.

Dr Peter O'Donohue | Oncoplastic Surgeon

Breast Cancer, Melanoma and Skin Cancer Services

Breast Cancer & Breast Disease

Breast Cancer Surgery |Advanced Oncoplastic Breast Surgery

Breast conserving surgery
Mastectomy
Surgical breast biopsies and excision of breast lumps
Implant based reconstruction
Sentinel node biopsy
Axillary lymph node clearance
Volume Replacement with local perforator flaps
Therapeutic Mammoplasty
Duct excision
Breast reduction surgery
Familial Breast Cancer Assessment and Genetics

Oncoplastic Breast Surgery

Melanoma & Skin Cancer (BCC, SCC)

Melanoma and Skin Cancer

Melanoma (including sentinel lymph node biopsy, axillary and groin dissections)
Non-melanotic skin cancer
Excision of benign/malignant soft tissue tumours
Full and split thickness skin grafts
Local and regional flap reconstruction

Minor Procedure Clinic

Removal of skin cancers and moles, including early melanoma (not needing sentinel lymph node biopsy).
Excision of cysts and small soft tissue lesions.
Biopsies and diagnostic procedures.

Melanoma and Skin Cancer

Have you received a recent breast cancer, melanoma or skin cancer diagnosis?

At Darling Downs Surgical Oncology, we believe that you should feel confident and supported in every decision, including who you're referred to after a diagnosis. If you've received results through your local GP, BreastScreen Queensland, MoleScan or the St Andrew’s Diagnostic Breast Clinic, you're welcome to choose Dr Peter O’Donohue and our experienced team for your medical and surgical care.

Darling Downs Surgical Oncology offers independent, subspecialist care for breast cancer, melanoma, and complex skin cancer delivered with clarity, choice, and intention.

Care is led by focused surgical oncology expertise, with unhurried consultations, prompt referral review, and continuity from first appointment through to treatment and follow-up. As a female-owned practice, DDSO welcomes all referrals, including second opinions, and supports open, collaborative pathways.

We prioritise transparent costs, telehealth access for regional patients, and thoughtful care coordination to reduce stress. Our calm, purpose-designed rooms reflect our belief that how care feels matters.

Thoughtful Cancer Care - Meet our Clinic Director

Dr Peter O'Donohue, B.Sc MBBS M.Clin.Epid FRACS

Breast Cancer Surgeon Toowoomba| Melanoma Surgeon Toowoomba

Dr Peter O'Donohue - Fully Endorsed by BreastSurgANZ

Breast Cancer, Melanoma and Skin Cancer Services

Breast Cancer & Breast Disease

Melanoma & Skin Cancer (BCC, SCC)

Have you received a recent breast cancer, melanoma or skin cancer diagnosis?

Cancer Care, Close to Home.

Hours

Dr Peter O'Donohue, B.Sc MBBS M.Clin.Epid FRACS

Breast Cancer Surgeon Toowoomba| Melanoma Surgeon Toowoomba

Dr Peter O'Donohue - Fully Endorsed by BreastSurgANZ

Breast Cancer, Melanoma and Skin Cancer Services

Breast Cancer & Breast Disease

Melanoma & Skin Cancer (BCC, SCC)

Have you received a recent breast cancer, melanoma or skin cancer diagnosis?

Cancer Care, Close to Home.

Hours

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