Call us at
6355 5285

Breast & Colorectal SURGICAL CENTRE

welcome to Maven Surgery

Maven Surgery was established to increase standards of Breast and Colorectal Cancer Healthcare and provide personalised medical services to our patients.

Our centre is helmed by Dr Chong Chee Keong, a dual-fellowship trained surgeon with more than 20 years of experience in treating the top two ranked cancers in both men and women.

Our Specialties

A trusted presence in the surgical field with more than 20 years of experience, we cater to a variety of health conditions with empathy, privacy and professionalism.

Breast Cancer Surgery

Comprehensive breast care & surgical treatments for a range of breast cancer conditions.

Colorectal Cancer Surgery

Specialising in minimally invasive colorectal surgery and treatments for cancers in the colon and rectum.

General Surgery

Expertise in managing a wide range of other conditions including the gallbladder, colorectal, skin and other areas of the body.

Common Conditions & Treatments

At Maven Surgery, we manage a wide range of breast and colorectal conditions through evidence-based treatments and carefully considered surgical approaches.

Breast Cancer Treatment Options We Provide

We offer a spectrum of treatment options, selected based on your diagnosis, cancer stage and individual needs.

  • Breast Conservation Surgery: Removes the tumour while preserving as much healthy breast tissue as possible, helping maintain natural appearance without compromising safety.
  • Mastectomy: Involves the complete removal of breast tissue and may be recommended for larger tumours, multiple tumour sites or when breast-conserving surgery is not suitable.
  • Removal of lymph nodes: Involves sampling or removing lymph nodes near the breast to determine whether cancer cells have spread, which helps guide staging and decisions on additional treatment.
  • Hormone therapy: Uses medication to block or reduce hormones that fuel certain breast cancers, helping slow tumour growth and lower the risk of recurrence over time.
  • Radiotherapy: Delivers high-energy radiation to destroy remaining cancer cells by damaging their DNA, reducing the likelihood of cancer returning after surgery.
  • Chemotherapy: Involves anti-cancer drugs that circulate through the bloodstream to target cancer cells that may have spread beyond the breast, lowering the risk of distant recurrence.

Our Comprehensive Colorectal Treatment Options

For colorectal conditions, we combine established surgical approaches with modern techniques to support recovery and long-term outcomes.

  • Minimal Invasion Surgery: Performed using specialised instruments and small incisions, this approach reduces surgical trauma, limits post-operative discomfort and supports faster healing and recovery.
  • Colostomy: Involves creating an opening in the abdominal wall to divert waste into a colostomy bag. This may be temporary to allow the bowel to heal after surgery, or permanent when normal bowel function cannot be safely restored.
  • Local Excision: Focuses on removing small, early-stage tumours directly from the bowel wall without removing large sections of surrounding tissue, helping preserve normal bowel function where appropriate.
  • Resection: Removes the affected portion of the colon or rectum along with nearby tissue, after which the healthy ends are reconnected, when possible, to maintain bowel continuity and function.
  • Polypectomy: The removal of polyps during endoscopic procedures, preventing these abnormal growths from developing into colorectal cancer over time.
  • Cryoablation: Utilises extremely cold temperatures to destroy abnormal or cancerous tissue by freezing and breaking down cells, offering a targeted option for selected cases.
  • Chemotherapy: Uses anti-cancer drugs that circulate throughout the body to destroy cancer cells, slow tumour growth or reduce the risk of recurrence, particularly when cancer has spread beyond the bowel.
  • Radiation Therapy: High-energy radiation, such as X-rays or protons, are used to damage the DNA of cancer cells, controlling tumour growth, shrinking tumours before surgery or relieving symptoms while limiting exposure to surrounding healthy tissue.

Why Choose Maven Surgery

Our approach combines experience, advanced technology and patient-centred care to make your treatment journey as smooth as possible.

Dual-fellowship Trained Specialist Leadership

Under the care of Dr Chong Chee Keong, a trusted breast surgeon specialist and experienced colorectal surgeon, your treatment is guided by over 20 years of experience managing complex breast and colorectal conditions. His dual-fellowship training allows for well-considered decisions that prioritise both medical outcomes and quality of life.

Minimally Invasive & Advanced Surgical Techniques

We prioritise procedures that reduce discomfort, shorten recovery time and improve outcomes while maintaining the highest standard of care.

Comprehensive Services Under One Roof

From initial consultation and diagnostic tests to surgery and post-treatment support, all your needs can be addressed at Maven Surgery, ensuring you never have to navigate your journey alone.

Personalised care starts with understanding your condition and your goals.
Schedule a Consultation Today

Our Breast and Colorectal Surgeon in Singapore

Dr Chong's dedication to treating breast and colorectal cancer patients has led him to start Maven Surgery. As a dual-fellowship trained surgeon with more than 20 years of experience, he is committed to elevate the quality of care for the two most common cancers affecting women and men.

Amidst to caring for patients locally, Dr Chong also has a team tailored to serve the needs of his international patients.

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Articles About Breast and Colorectal Cancer

Our articles cover prevention, treatment advances and recovery strategies to help you make confident decisions. Stay informed and empowered with the latest insights on breast and colorectal cancer.

Breast Cancer Treatment by Stage
Read More
Colorectal Cancer: Increasing Risk in Younger Adults
Read More
Breast Cancer: Early Warning Signs
Read More

Frequently Asked Questions About Our Clinic

How soon can I get a consultation after an abnormal scan or diagnosis?

Once we receive your referral or enquiry, our team will work quickly to arrange your consultation. In many cases, appointments can be scheduled within a few days, so you receive timely guidance and clarity on your next steps.

Can I seek a second opinion before deciding on surgery?

Is follow-up care provided after treatment?

Can arrangements be made before travelling for treatment?

Will consultation and treatment costs be explained in advance?

Dr Chong Chee Keong

MBBS (Singapore), FRCS (Edinburgh), FRCS (Glasgow), FAMS (Singapore)

Specialist Accreditation in Intensive Care Medicine

Specialists Accreditation Board

“Your Partner in Every Step of Recovery and Beyond”

For appointments and enquiries, contact us via form below or call us at (+65) 6355 5285

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Mount Elizabeth Novena Specialist Centre

38 Irrawaddy Road #06-33,Singapore 329563

Parkway East Medical Centre

319 Joo Chiat Place #02-05,Singapore 427989

Farrer Park Medical Centre

1 Farrer Park Station Rd #15-13,Singapore 217562

Operating Hours: Monday to Friday: 9:00 AM to 5:00 PM Saturday: 9:00 AM to 1:00 PM Closed on Sundays and Public Holidays