Our Orthopaedic practice is designed to help individuals maintain not only their physical well-being but also their independence and quality of life. By enhancing movement, reducing pain, and preventing future complications, we’re committed to offering care that supports a long, active, and healthy life.
Orthopaedic care is a specialized branch of medicine focused on diagnosing, treating, preventing, and rehabilitating musculoskeletal issues—covering everything from bones and joints to muscles and ligaments. At Galen Clinic, our expert team addresses a broad range of conditions, including fractures, sports injuries, and chronic degenerative disorders like arthritis. Our approach helps individuals maintain their strength and vitality as they age, allowing them to enjoy a higher quality of life well into their later years.
The musculoskeletal system is the foundation of our ability to move, whether it’s walking, running, or simply performing daily tasks. When this system is compromised, so is our independence. At Galen Clinic, we offer both surgical and non-surgical solutions to restore and enhance your mobility. From joint replacements to physical therapy, our treatments help you regain strength, improve functionality, and return to the activities you love. By optimizing movement and reducing discomfort, we aim to extend not just the years in your life but the life in your years.
Living with chronic pain can dramatically affect one’s quality of life, disrupting sleep, work, and even relationships. Whether caused by a herniated disc, arthritis, or injury, pain impacts both physical and mental well-being. Our orthopaedic specialists focus on providing relief through advanced pain management techniques, including medication, physical therapies, and minimally invasive procedures. The goal is to help you live with less pain, greater mobility, and renewed confidence in your day-to-day life.
Imagine being able to move freely without pain, enjoy your favorite activities, or get a restful night’s sleep—all without discomfort holding you back. Orthopaedic care at Galen Clinic makes these possibilities a reality. Whether you’re recovering from an injury, managing a chronic condition, or looking to prevent future issues, our focus is on improving your mobility, reducing your pain, and enhancing your overall well-being.
He has been a Consultant since 2002 and the Lead Clinician of the Orthopaedic Department at ESH from 2010-2018. His clinical and research interests encompass all aspects of arthroscopic and open knee surgery. As a consultant he has performed over 4000 knee replacements including primary and revision procedures and a similar number of ligament reconstruction procedures including simple or complex reconstructive procedures. He has also performed over 7000 cartilage procedures including meniscectomies, meniscal repairs, cartilage regeneration and other arthroscopic or open surgeries.
Mr Tselentakis has been awarded 7 Clinical Excellence Awards for his managerial input in organising the Orthopaedic Services at East Surrey University Hospital during his tenure as a Lead Clinician and for clinical excellence as detailed succinctly below.
His clinical results as recorded in the NJR show that his failure rate in knee replacements remains consistently one of the lowest in UK for the last 12 years at 0.7%.
His infection rate as recorded and audited by the hospitals has been consistently very low; less than 0.3%.
His mortality rate in Knee replacement surgery is 0%.
His clinical and research interests encompass all aspects of arthroscopic and open knee surgery. As a consultant he has performed over 4000 knee replacements including primary and revision procedures and a similar number of ligament reconstruction procedures including simple or complex reconstructive procedures. He has also performed over 7000 cartilage procedures including meniscectomies, meniscal repairs, cartilage regeneration and other arthroscopic or open surgeries. Mr Tselentatkis will navigate the most appropriate solution for your mobility challenges and surgical and non surgical solutions
Arthrosamid is a hydrogel injection used to treat osteoarthritis by acting as a cushion within the joint, reducing pain, improving mobility, and restoring function.
Patients with mild to moderate osteoarthritis who want to avoid surgery or those who have not responded well to other non-surgical treatments may benefit from Arthrosamid.
SVF is beneficial for patients looking for natural regenerative therapy to treat joint pain, cartilage damage, and soft tissue injuries. It can promote healing using the patient’s own stem cells.
SVF involves extracting fat tissue from the patient, processing it to isolate regenerative cells, and injecting these cells into damaged areas to promote tissue repair.
PRP is commonly used to treat joint pain, ligament injuries, tendinitis, and osteoarthritis by enhancing the body’s natural healing process through concentrated growth factors.
Depending on the condition being treated, patients typically need 1-3 PRP injections. Most patients begin to see improvement within a few weeks, with optimal results achieved in a few months.
Since Arthrosamid, SVF, and PRP use natural or biologically compatible substances, the risk of adverse reactions is low. However, some patients may experience mild swelling, pain, or redness at the injection site.
Cartilage regeneration is a surgical procedure that repairs or replaces damaged cartilage to restore joint function, relieve pain, and slow the progression of arthritis.
Cartilage regeneration can involve techniques such as microfracture, autologous chondrocyte implantation (ACI), or stem cell therapy to encourage the growth of new cartilage in the affected joint.
Patients with localized cartilage damage, often due to injury or early-stage arthritis, may be good candidates for cartilage regeneration surgery to prevent further joint degeneration.
Arthroscopic meniscal repair is a minimally invasive surgery to repair a torn meniscus in the knee. It involves small incisions and specialized tools to restore the meniscus function.
Recovery typically takes several weeks to a few months, depending on the extent of the injury and the patient's rehabilitation efforts. Physical therapy is essential for optimal healing.
Meniscal repair involves stitching the torn tissue to allow healing, while meniscectomy removes the damaged portion of the meniscus. Repair is preferred when possible to preserve the meniscus.
Yes, repairing a torn meniscus or ligament can restore knee stability and function, potentially preventing future issues like osteoarthritis or further joint damage.