Our Surgical Doctors
Dr. Simon Irvine is a highly skilled ophthalmologist with a strong focus on cataract surgery & general ophthalmology.
His expertise spans various ophthalmic conditions, including glaucoma management, angle closure glaucoma, pterygium, eyelid and squint surgery, diabetic eye disease, & macular degeneration.
(02) 9981 2033
Dr. Katharine Guggenheimer (FRACS, MBBS, BSc, GradDipSurgAnat) is a Specialist General Surgeon practicing in the Northern Beaches.
She has expertise in endoscopy, colonoscopy (GESA qualified), skin & breast pathology, implant complications, laparoscopic surgery, gallbladder & complex hernia repair.
1300 406 185
Dr. Ella Darveniza (FRACS Plast, MBBS, BA, GradDipAnat) is a highly trained Plastic, Reconstructive & Hand Surgeon, specialising in skin cancer, reconstructive, hand, & aesthetic surgery.
Dr. Darveniza provides advanced surgical care with a focus on precision and patient-centered outcomes.
1300 406 185
Dr Amir Ashrafi is a highly experienced gastrointestinal & general surgeon with special interest in gastrointestinal oncology & minimally invasive abdominal surgery. Accredited for colonoscopy & gastroscopy providing expert care for hernia repairs, gallbladder surgery, & intestinal procedures.
referral@dramirashrafi.com.au
Dr. Christopher Lim specialises in temporomandibular joint (TMJ) surgery, including arthroscopy & total joint replacement, as well as corrective jaw (orthognathic) surgery, facial trauma reconstruction, and wisdom tooth extractions.
He is dedicated to delivering precise, patient-focused surgical care, ensuring optimal functional and aesthetic outcomes.