Welcome to Adrian Yssel Optometrists: Where Clear Vision Meets Warm Welcomes
Adrian Yssel Optometrists has been the cornerstone of eyecare in the Secunda community for over 40 years. We stand by the principles of expert vision care, bespoke service, and outstanding value. Our commitment is always to present the optimum lens and frame solutions tailored to your budget.
As an integral part of Dynamic Vision — South Africa's leading independent Optometrists group — we leverage this association to bring you world-class frames and lenses at accessible prices at your local optometrist.
We understand the potential expenses associated with eye care. Thus, we align with medical aid rates and accommodate most of them. And if you're without medical aid? Worry not. We've curated a range of cost-effective cash packages for you.
Meet the Adrian Yssel Optometrist Team

Adrian “Bobby” Yssel
Optometrist
With four decades in vision care and a dual certification from SA and the UK, Bobby is our go-to expert in everything from hard and Scleral contact lenses to diabetic eye care.
Not just a pioneer in introducing Ortho Keratology lenses for myopia in South Africa, he is the first in Mpumalanga to prescribe Myosmart myopia lenses.
As the director of the Secunda Dry Eye Clinic and a pivotal figure at Dynamic Vision South Africa, Bobby thrives on human interactions and is also our in-house guide on the nexus between nutrition and vision.

Chrystal Yssel
Optometrist
Since joining us in 2013, Chrystal has ignited a fresh spark, especially in the realm of children’s vision and vision-related learning challenges. An alumna of the University of Johannesburg, she stands among a select group of 30 Optometrists in South Africa with a post-graduate from the State University of New York in pharmacology prescribing for ocular therapeutics. Apart from co-steering the Secunda Dry Eye Clinic and being an active member of Dynamic Vision SA, she assists and co-manages patients with an Ophthalmologist in Secunda.
Monica Le Roux
Dispensing Optician and Practice Manager
As our Dispensing Optician and Practice Manager, Monica is the heartbeat of our practice. With her expansive knowledge of optometry nuances – be it frames, the latest in fashion, or lenses – she ensures everything runs like clockwork. Her mantra? Always putting patients first, always going that extra mile.

Cazandra Van der Merwe
Optometrist
A cherished member for over a decade, Cazandra’s keen eye for detail and genuine passion sets her apart as a Family Optometrist.
She possesses a specialised postgraduate diploma in sports vision and immense dedication to patients, giving athletes that winning edge.

Pending Appointment
Optical Technician
We are in the process of appointing a Lab Technician