Clinic

We pride ourselves in being a small specialist clinic, where you can’t possibly get lost! We’ve designed VISIO Health carefully so that the patient journey flows in a natural and seamless way.

What better way to show you what VISIO Health feels like than to give you a virtual tour! Check out the average patient journey, with our co-founder Sanjog Sandhu.

Virtual Tour

Rooms

Reception

Where you will be greeted by our lovely receptionist and secretary Katie. She’ll get you all checked in for your appointment, make you feel at home and can get one of the nurses to answer any questions you may have. And most importantly – you can get a nice cappuccino whilst you wait!

Diagnostics Area

Where you can get all diagnostic eye checks done, before your consultation with one of our expert consultants. This area has several machines which measure various parts of the eye.

Consultation Rooms

Where you will be seen by our lovely consultants, and have your visions and pressures checked by our wonderful nursing team.

Recovery Area

This is where you will be seen by our nurses before your operation, and where you will relax afterwards with a hot coffee and a sandwich!

Theatre

This is where the magic happens; where your surgeon will use the state-of-the-art equipment to undertake your operation smoothly. We have the latest cataract machine and microscope from ZEISS.

Laser Room

If you need laser treatment for any eye conditions, you will have them done in here by our consultants. Note: this is not for LASIK!

Equipment

If you’re like us, and like to know exactly what equipment is being used for your care, please check out the below list to see what is available at VISIO Health.

Theatre equipment:
- Cataract machine – ZEISS Quatera.
- Theatre microscope – ZEISS Lumera i.
- Laser – Daybreak Medical YAG / SLT laser.
Diagnostic equipment:
- OCT – Heidelberg Spectralis
- Biometer – ZEISS IOLMaster 700
- Corneal Topography – Oculus Pentacam
- Visual Fields – ZEISS Humphrey Field Analyser

We pride ourselves on offering the latest state-of-the-art machines here at VISIO Health. Your health is our vision!

Janine Gray Orthoptists

Janine is a Senior Orthoptist, who has been practising for the last 35 years, having qualified in 1989 from the Welsh School of Orthoptics in Cardiff. She started her career at Moorfields Eye Hospital where she worked for 16 years, being instrumental in setting up the first outreach clinic at Northwick Park Hospital. She also worked in Harley Street for 5 years before starting her family in 1997. For the last 22 years, Janine has had orthoptic clinics at the Clementine Churchill Hospital in Harrow and Spire Harpenden. She also has joint clinics with consultant ophthalmologists which allows patients to have a full orthoptic and ocular examination, diagnosis and treatment plan all on the same day. Janine is delighted to also be seeing patients at Visio. In January 2021, Janine returned to the NHS in Barnet for a maternity cover as acting Head orthoptist and has continued to work there as Deputy Head orthoptist from January 2023. She is the Lead clinical tutor in her NHS post supervising undergraduate orthoptic students on their clinical placements teaching them their practical skills. Janine also runs a vision screening service in private schools in Hertfordshire, Middlesex and North London detecting visual problems and squints in children aged between 4-7 years old. Janine specialises in assessment and treatment of adult and childhood squints, reduced vision (amblyopia) in 1 or both eyes needing treatment with patching and/or glasses, convergence insufficiency needing treatment with exercises and assessment of double vision resulting from injury or neurological causes with treatment by prisms. She also specialises in seeing children with neurological conditions or developmental delay. Janine regularly performs visual field assessments for glaucoma and the DVLA. Janine enjoys working with patients of all ages and is committed to providing the highest standard of care with patient satisfaction being of utmost importance to her. She works closely with ophthalmologists, optometrists, neurologists, paediatricians, ENT specialists and endocrinologists with patients being referred from a wide area including London, Hertfordshire, Essex, Buckinghamshire, Middlesex, Berkshire, Cambridgeshire, Wiltshire and even Yorkshire.

Mr Minak Bhalla BSc MBBS FRCOphth Consultant Ophthalmic Surgeon – Glaucoma and Cataract Specialist

Dr Minak Bhalla
Consultant Ophthalmic Surgeon – Glaucoma and Cataract Specialist

Dr Minak Bhalla is a kind, compassionate, and highly skilled Consultant Ophthalmic Surgeon specialising in glaucoma and cataract surgery. Based at the Royal Free Hospital in London, he is building a strong reputation within the glaucoma community for his clinical expertise and patient-centred approach.

He completed a two-year Glaucoma Surgical Fellowship at Moorfields Eye Hospital under the mentorship of world-renowned glaucoma surgeons. As the senior lead fellow, he gained extensive experience in complex glaucoma and cataract surgery, developing particular expertise in minimally invasive glaucoma surgery (MIGS), trabeculectomy, PreserFlo MicroShunt, and tube implants including the PAUL and Baerveldt tubes.

Dr Bhalla trained in the prestigious North London Ophthalmology Deanery, with the majority of his residency based at leading centres including Moorfields and the Western Eye Hospital, where he was appointed Chief Resident. His achievements during his residency included national awards, notably for research presented at the Oxford Ophthalmological Congress and UKISCRS. He has authored chapters in a leading ophthalmology textbook and led the development of an educational ophthalmology app to support resident training.

Teaching and mentorship have always been a priority throughout his career. As a fellow at Moorfields, he was closely involved in teaching junior colleagues and continues to support both local and national training programmes as well as those training for their FRCOphth consultant exams. He remains committed to nurturing the next generation of surgeons through educational initiatives and mentoring.

Dr Bhalla is also involved in global eye health and postgraduate education. He co-leads the Global Education & Research Organisation’s (GERSO) postgraduate programme and has helped develop a glaucoma surgical training project in West Africa in collaboration with UCL and international partners. His research has been presented at several national and international meetings, where he is occasionally invited to speak.

Dr Bhalla’s patient-centred approach is at the heart of his practice. Known for his clear communication, warmth, and attention to detail, he builds lasting relationships with his patients based on trust and mutual respect. He has developed patient information leaflets and resources to empower individuals to make informed decisions about their care.

Outside of clinical practice, Dr Bhalla is involved in charitable work, having raised over £25,000 for causes in the UK and abroad. He has volunteered at outreach eye camps in Cambodia and supports local community work helping vulnerable members of the community.

Beyond medicine, he enjoys sport and fitness. He played football competitively at school and university, is a regular tennis player and LTA member, and has completed off-road running endurance events. He is also the founder of a local cricket club, which continues to bring together friends and community members.

Dr Bhalla’s clinical interests include:
• Surgical innovations for glaucoma, including the Hydrus Microstent, iStent, PreserFlo MicroShunt, and PAUL Glaucoma Implant
• Laser treatments for glaucoma, including selective laser trabeculoplasty (SLT), laser iridotomy and cyclodiode
• Cataract surgery in glaucoma patients, with or without MIGS procedures
• Surgical training and mentorship, including national and international teaching
• Global ophthalmology and equitable access to eye care

Cordelia McKechnie FRCOphth, MBBS, BScHons, PGDip MEd Director for Clinical Governance

Miss Cordelia McKechnie is a highly experienced Consultant Ophthalmologist specialising in vitreoretinal surgery, medical retina, and cataract surgery. She provides comprehensive care for a wide range of retinal conditions and is known for her meticulous surgical skill, clear communication, and compassionate patient‑centred approach.

Clinical Expertise:

Cordelia performs the full spectrum of vitreoretinal surgery, with particular expertise in:

Macular holes
Epiretinal membranes
Retinal detachments
Scleral‑fixated intraocular lenses
Surgical management of diabetic eye disease

She also offers high‑quality cataract surgery, including access to premium intraocular lenses where clinically appropriate.

Training and Fellowships:

Cordelia has undertaken extensive subspecialty training at leading UK centres, including:

Vitreoretinal Fellowship, Western Eye Hospital (2004)
Vitreoretinal Fellowship, Moorfields Eye Hospital (2006)
Medical Retina & Teaching Fellowship, Moorfields Eye Hospital (2008)

She is trained in both surgical and medical retina and has broad experience in cataract surgery, enabling her to provide integrated and comprehensive ophthalmic care.

Leadership, Education & Training:

Cordelia is an established national leader in ophthalmic education. She has:

Served as Head of School for London Ophthalmology (since 2021)
Previously been Deputy Head of School and Training Programme Director for the London Specialty School of Ophthalmology
Worked as a College Tutor for 6 years and an Educational Supervisor for 15 years at Barts Health
Completed a Master’s in Medical Education (QMUL, 2017–2020)

At the Royal College of Ophthalmologists, she has:

Chaired the Training the Trainers Subcommittee (2020–2025)
Served as College Tutor Lead since 2016
Been a long‑standing member of the teaching faculty
Examined for the College and contributed to the Surgical Skills faculty

Cordelia is passionate about developing the next generation of ophthalmologists and is highly regarded for her expertise in teaching, curriculum development, and educational leadership.

Professional Leadership:

Cordelia has undertaken a year‑long leadership programme and has held senior roles within hospital governance. She currently serves as Governance Lead at Whipps Cross Hospital, bringing strong organisational, analytical, and team‑building skills to her clinical and managerial work.

She has extensive experience in:

Rota design and management
Programme planning
Committee leadership
Designing and delivering educational programmes and journal clubs
Running teaching and audit programmes across Barts Health

Teamwork & Voluntary Work:

Cordelia is committed to collaborative, multidisciplinary working. She has been part of leadership teams for more than 25 years, including work with young people and community groups. Her voluntary work includes overseas building and medical projects, where she has demonstrated adaptability, strong communication, and calmness under pressure.

Research & Publications:

Cordelia has a long-standing interest in research and has published widely across ophthalmology and medical education.

Undergraduate Research: Conducted basic science research in proliferative vitreoretinopathy (PVR) with multiple publications.
Vitreoretinal & Medical Retina Research: Presented at national and international conferences and published multiple papers and abstracts.
Other Ophthalmic Specialities: Authored additional papers and abstracts across different medical fields.
Medical Education: Published three abstracts and completed an MA dissertation titled “The Effect of Institutional Power Structures on Local Feedback from Medical Training Programmes for Postgraduate Doctors.”

Professional Registration & Memberships:

GMC Registration: 4326429
Specialist Register: Royal College of Ophthalmologists (2008)
Recent Roles:
- Chair, Training the Trainers Subcommittee, RCOphth
- Head of School, London Deanery (Ophthalmology)

Clinic

Virtual Tour

Rooms

Reception

Diagnostics Area

Consultation Rooms

Recovery Area

Theatre

Laser Room

Equipment

Janine Gray Orthoptists

Anita Mak Diagnostic Technician

Samantha Tolley Receptionist

Alloysius Babawale Scrub Nurse

Christa Ellis Scrub Nurse

Yetunde Aboidun Scrub Nurse

Mary Francis Clinic Nurse

Mr Jeremy Hoffman MBBS CertLRS PhD FRCOphth Consultant Ophthalmologist, Corneal & Refractive Surgeon

Miss Asifa Shaikh MBBS, FRCS, FRCOphth, DO Ophthalmologist

Miss Sonia Mall BM, BSc(Hons), DRCOphth, FRCOphth Ophthalmologist

Miss Fiona Jazayeri MBBS BSc FRCOphth MBA Ophthalmologist

Miss Mala Subash BMBSC(Hons) Dip(IBLM) FRCOphth Ophthalmologist

Tanya Reyes RGN BSN FCMgr Theatre Manager

Ms Ranjit Sandhu MBBS, MRCOphth MD FRCOphth Co-Founder, Medical Director & Consultant Ophthalmologist

Mr Konal Saha BMedSci, BMBS, FRCOphth, PGCE Consultant Oculoplastic Surgeon

Emma Baughan RGN Ophthalmic Nurse Specialist

Marnelli Sab-Lanto Theatre Nurse

Sanjog Sandhu Emotional Regulation Practitioner

Katie Cherry Medical Secretary/Receptionist

Mr Gurjeet Jutley FRCOphth, BM, BSc (Hons) Consultant Ophthalmologist; Cataract & Glaucoma Specialist

Mr Minak Bhalla BSc MBBS FRCOphth Consultant Ophthalmic Surgeon – Glaucoma and Cataract Specialist

Mr Hiten Sheth MBBS BSc FRCOphth Consultant Ophthalmologist

Mr Kaykhosrov Manuchehri Consultant Ophthalmic & Vitreo-Retinal Surgeon

Mr Matthew Kinsella MRCP FRCOphth Consultant Ophthalmologist

Nicola Barnett Level 5 Soft Tissue Therapist, Sports & Remedial Massage Therapies @ Welcome Gym [Chesham]

Owen Roberts Personal Trainer @ Welcome Gym [Chesham]

Kiran & Gurdeep Brar Gym Class Instructors @ Fuse Gym [Wooburn Green]

Justin Carr Emotional Wellbeing Coach

Poonam Bagga Executive Coach & Mentor

Viktor Sághy Transformational Leadership Coach

Jessica Watt Transformational Life Coach

Meehir Patel Personal Leadership Coach

Mariana Dranga Medical Secretary

Pardip Grewal Managing Director

Sanjog Sandhu Co-Founder & Operations Director

Ali Hassan MBBS FRCOPHTH MSC PGDIP Ophthalmologist & Aesthetics Practitioner

Gurpreet Baidwan Pharmacist

Jason Ho BBS (Hons), BSc (Hons), FRCOphth Consultant Ophthalmologist & Vitreoretinal Surgeon

Sheena George MBBS, DO, FRCOphth Director for Education & Training

Cordelia McKechnie FRCOphth, MBBS, BScHons, PGDip MEd Director for Clinical Governance