About Our Team | Dr Oliver Florica FRACS & Dr Rebecca Keeley

Bariatric & Gastrointestinal Surgeon

Dr Oliver Florica FRACS

One of Sydney's most experienced bariatric surgeons, Dr Florica has dedicated over three decades to helping patients achieve lasting weight loss through safe, minimally invasive surgery.

A Fellow of the Royal Australasian College of Surgeons (FRACS), Dr Florica trained extensively across Europe and Australia and has performed over 1,000 successful bariatric procedures. He is known for his meticulous technique and genuine compassion for every patient.

Dr Florica operates at Sydney Adventist Hospital (SAN) and Delmar Private Hospital, both of which are accredited for complex bariatric surgery.

✓Fellow, Royal Australasian College of Surgeons (FRACS)
✓Member, Gastroenterological Society of Australia (GESA)
✓35+ years of abdominal surgery experience
✓1,000+ successful bariatric procedures
✓Specialist in laparoscopic & robotic surgery
✓Advanced biliary surgery training (IRCAD, Strasbourg)

Bariatric Physician

Dr Rebecca Keeley MBBS FRACGP

Dr Keeley provides the medical cornerstone of our bariatric program — ensuring every patient is thoroughly assessed, optimally prepared, and expertly supported throughout their journey.

As a Fellow of the Royal Australian College of General Practitioners (FRACGP) with a special interest in bariatric and metabolic medicine, Dr Keeley conducts comprehensive pre-operative assessments and manages the full spectrum of weight-related health conditions.

Her post-operative program incorporates nutrition, lifestyle coaching, and psychological support — critical factors in achieving sustained long-term outcomes.

✓MBBS, FRACGP — specialist general practitioner
✓Special interest in bariatric & metabolic medicine
✓Comprehensive pre-operative medical assessment
✓Long-term post-operative weight management
✓Nutritional counselling & lifestyle support

Dr Rebecca Keeley FRACGP — Bariatric Physician at Sydney Sleeve Surgery, Wahroonga

Our Philosophy

A Multidisciplinary Approach to Lasting Health

Weight loss surgery is just one part of a comprehensive program. Our team addresses the surgical, medical, nutritional, and psychological dimensions of long-term success.

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Surgical Excellence

Every procedure is performed using the latest laparoscopic and robotic techniques at fully accredited Sydney hospitals, ensuring the highest standards of safety and outcomes.

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Personalised Care

No two patients are the same. Dr Florica and Dr Keeley work together to design a treatment plan tailored to your specific health profile, goals, and lifestyle.

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Ongoing Support

Our commitment doesn't end in the operating theatre. We provide structured follow-up and long-term support to help you achieve and maintain your goals.

Where We Operate

Accredited Sydney Hospitals

All surgeries are performed at fully accredited private hospitals on Sydney's North Shore.

Sydney Adventist Hospital (SAN)

185 Fox Valley Road, Wahroonga NSW 2076

Delmar Private Hospital

22 Fox Valley Road, Wahroonga NSW 2076

Expert Care You Can Trust