Asst. Prof. Dr. Rehnuma Sadia Siddiqua

About Asst. Prof. Dr. Rehnuma Sadia Siddiqua

Asst. Prof. Dr. Rehnuma Sadia Siddiqua is a highly experienced Eye Specialist and Consultant Ophthalmologist in Dhaka, Bangladesh. With over 10 years of academic, clinical, and surgical experience, she is recognized as an expert in cataract, LASIK, corneal diseases, retina care, and glaucoma management. Her dedication to modern ophthalmic care, combined with a patient-first approach, makes her one of the most trusted eye surgeons in Bangladesh.

Beyond her surgical skills, Asst. Prof. Dr. Rehnuma Sadia Siddiqua is known for her calm communication style and ability to explain complex eye conditions in simple language, both in Bangla and English. This helps patients and family members clearly understand the diagnosis, treatment options, risks, and expected outcomes, which is especially important for elderly patients and those coming from outside Dhaka.

She currently serves as:

Through these roles, Asst. Prof. Dr. Rehnuma Sadia Siddiqua regularly treats patients from Dhaka city as well as from different districts of Bangladesh who are referred to her for complex cataract, cornea, and refractive surgery opinions. Her work integrates advanced technology, international training, and evidence-based surgical techniques, ensuring high-quality outcomes for patients requiring routine care or complex procedures.

Many patients choose her not only for her qualifications but also for her honesty regarding prognosis and her habit of offering the safest option first. She believes early eye check-ups, especially for people with diabetes, high blood pressure, or a family history of eye disease, can prevent avoidable blindness and preserve quality of life.

Key Highlights of Asst. Prof. Dr. Rehnuma Sadia Siddiqua



Educational Background & Qualifications

Asst. Prof. Dr. Rehnuma Sadia Siddiqua’s academic journey reflects her commitment to excellence in ophthalmology and lifelong learning:

Through this layered training, Asst. Prof. Dr. Rehnuma Sadia Siddiqua combines strong theoretical knowledge with extensive hands-on surgical experience, enabling her to manage both straightforward and complex eye conditions with confidence.

International Certification (Singapore National Eye Centre – SNEC)



In November 2025, Asst. Prof. Dr. Rehnuma Sadia Siddiqua completed the SNEC Advanced Corneal Surgery Course at the Singapore National Eye Centre (SNEC), one of Asia’s premier institutions for ophthalmic research and training.

During this intensive course, she participated in detailed lectures, live surgery demonstrations, and hands-on wet-lab sessions supervised by internationally renowned cornea specialists. The course focused particularly on modern lamellar corneal surgery, which aims to replace only the diseased layer of the cornea rather than the full thickness.



The course included hands-on training in:



This advanced training enhances her expertise in modern corneal transplant techniques, offering patients safer, less invasive, and faster-recovery options. It also allows her to select the most appropriate surgical strategy—full-thickness or lamellar—based on the exact layer of the cornea affected, thereby minimizing risk and maximizing visual potential.

Professional Experience and Current Roles

Asst. Prof. Dr. Rehnuma Sadia Siddiqua has extensive experience managing diverse eye conditions, performing advanced surgeries, and teaching the next generation of ophthalmologists.

Over more than a decade, she has worked in busy eye units where she routinely manages emergency eye problems, complex cataracts, severe corneal infections, and advanced keratoconus cases. She is involved in both outpatient care and operating theatre work on a regular basis.

Her current roles include:

Through these roles, Asst. Prof. Dr. Rehnuma Sadia Siddiqua participates in regular clinical meetings, CME (Continuing Medical Education) programs, and national conferences, contributing to the advancement of ophthalmology practice in Bangladesh. Her dual academic and clinical responsibilities position her as a respected authority in ophthalmology across the country.

Specialties & Conditions Treated



Asst. Prof. Dr. Rehnuma Sadia Siddiqua provides comprehensive diagnosis and treatment for a wide range of eye conditions affecting the cornea, lens, retina, and optic nerve.

Cataracts are one of the leading causes of reversible blindness in Bangladesh. Asst. Prof. Dr. Rehnuma Sadia Siddiqua has special expertise in modern cataract management and performs Phacoemulsification (Phaco) cataract surgery, which uses ultrasound technology to remove the cloudy lens through a very small incision.

She also counsels patients thoroughly about lifestyle, occupation, and visual demands (reading, driving, computer work) to help choose the most appropriate IOL type.

Refractive errors such as myopia (short-sightedness), hyperopia (long-sightedness), and astigmatism are very common among students, office workers, and digital device users.

Asst. Prof. Dr. Rehnuma Sadia Siddiqua offers:

For those who are not suitable for LASIK, she provides alternative options such as contact lenses and customized spectacle prescriptions.

Asst. Prof. Dr. Rehnuma Sadia Siddiqua is highly experienced in diagnosing and treating a wide range of corneal diseases and ocular surface disorders, including:

Keratoconus

Dry Eye Disease (DED) & Meibomian Gland Dysfunction (MGD)

Corneal Ulcer / Keratitis

Corneal Dystrophies

Pterygium

Corneal Abrasion

Corneal Edema

Herpes Simplex Keratitis

Corneal Scar

Corneal Transplant Needs

Because of her expertise in corneal and anterior segment diseases, patients are referred to Asst. Prof. Dr. Rehnuma Sadia Siddiqua from general practitioners, other eye clinics, and even from outside Dhaka when specialised assessment or surgery is needed. Many families choose to continue their long-term eye care with her after experiencing both her clinical skill and her supportive, respectful manner during consultation and treatment.

Asst. Prof. Dr. Rehnuma Sadia Siddiqua offers long-term management of:

She also manages common retinal conditions, including:

Asst. Prof. Dr. Rehnuma Sadia Siddiqua provides preventive and general eye care for children and adults, including:

Services Provided By Dr. Rehnuma Sadia Siddiqua

Patients visiting Asst. Prof. Dr. Rehnuma Sadia Siddiqua have access to a full spectrum of services, ranging from routine check-ups to complex surgical care. Her services are designed to cover prevention, diagnosis, treatment, and long-term follow-up so that patients receive continuous, holistic eye care.



Detailed evaluation of vision, eye pressure, front and back of the eye using slit-lamp, fundoscopy, and appropriate investigations such as OCT or biometry when required.

Full pre-operative screening, counselling, and post-operative follow-up for LASIK, PRK, and other refractive options to reduce dependence on glasses or contact lenses.

Modern, stitch-less cataract surgery with intraocular lens implantation, including counselling on IOL options (monofocal, multifocal, toric) based on the patient’s lifestyle and visual needs.

Medical and surgical management of keratoconus, corneal dystrophies, ulcers, and scars, offering CXL, ALK, DALK, DSAEK, DMEK, and PK according to the layer and severity of disease.

Panretinal photocoagulation for diabetic retinopathy, vascular occlusions, and high-risk retinal conditions aimed at preventing irreversible vision loss.

Quick, painless laser procedure to restore clarity of vision in patients who develop posterior capsular opacification after cataract surgery.



Accurate refraction and advice on single-vision, bifocal, progressive lenses, and safe use of contact lenses for daily wear or special purposes.

Time is given to discuss benefits, risks, and recovery timelines before surgery, followed by structured follow-up visits to monitor healing and visual outcomes.

Teleconsultations for patients living outside Dhaka or abroad, allowing them to discuss reports, get second opinions, and maintain continuity of care without always needing to travel.

Online Consultation & Tele‑Ophthalmology



Asst. Prof. Dr. Rehnuma Sadia Siddiqua understands that not all patients can easily travel to Dhaka, especially those living in other districts, abroad, or with mobility challenges. To make expert eye care more accessible, she offers structured online consultation (tele‑ophthalmology) services in addition to in‑person visits.

The staff will guide patients on available time slots and the preferred platform (such as video call or messaging). Emergency conditions like severe eye trauma, sudden loss of vision, or intense pain should still be seen immediately in person at the nearest hospital.

Common Surgical Procedures Performed

Asst. Prof. Dr. Rehnuma Sadia Siddiqua regularly performs a wide range of anterior segment and corneal surgeries, as well as key retinal laser procedures. Her surgical practice covers both routine operations and complex, referral-based cases.

These surgeries reflect the full spectrum of diseases Asst. Prof. Dr. Rehnuma Sadia Siddiqua treats and the procedures she performs, from routine cataract and LASIK operations to highly specialised corneal and retinal interventions.

Chambers & Appointment Information

For the convenience of patients from Dhaka and outside districts, Asst. Prof. Dr. Rehnuma Sadia Siddiqua consults at two well-known eye care centers located in easily accessible areas of the city. Patients can choose the chamber that is closest or most convenient based on their schedule.

This center is ideal for patients seeking evening appointments in the Panthapath and BRB Hospital area.





This chamber is especially convenient for office-goers, students, and out-of-town patients who prefer evening visits after daytime commitments. Patients are advised to arrive a little early to complete registration and any pre-consultation tests if needed.

Vision Eye Hospital is a centrally located eye hospital on Green Road, offering both morning and evening slots for patients who require flexible timing or hospital-based services.





Patients are encouraged to book appointments in advance, whether for in-person or online consultations, to ensure timely care and minimal waiting.

Patients who may need investigations such as OCT, biometry, or specialized imaging often find Vision Eye Hospital convenient because many services are available in the same building. The hospital staff guide patients regarding necessary tests and preparation, especially before surgery.

For both chambers, patients are encouraged to:

Booking in advance helps the team organize the schedule, reduce crowding, and provide each patient with enough time for thorough examination and counselling.

Treatment Philosophy of the Doctor

Asst. Prof. Dr. Rehnuma Sadia Siddiqua’s treatment philosophy centers on empathy, precision, and patient education. She believes that every decision should balance medical science with the individual needs, fears, and expectations of the person sitting in front of her. For her, good eye care is not just about performing a successful surgery, but about guiding patients and their families with honesty and kindness at every step.

She emphasizes:

Her goal is not only to restore vision but to empower patients to protect their long-term eye health. She encourages regular check-ups for high‑risk groups such as people with diabetes, high blood pressure, strong family history of eye disease, or heavy digital device use, and believes that early prevention and patient awareness can significantly reduce avoidable blindness in Bangladesh.

Frequently Asked Questions

Asst. Prof. Dr. Rehnuma Sadia Siddiqua is among the few ophthalmologists in Bangladesh who have received international, hands-on training in advanced corneal surgery, including ALK, DALK, DSAEK, and DMEK at the prestigious Singapore National Eye Centre (SNEC). This level of subspecialty training is uncommon and places her in a select group of surgeons capable of performing modern lamellar corneal transplants rather than only traditional full-thickness grafts.

Her expertise allows her to choose the most appropriate technique depending on which layer of the cornea is damaged. This leads to:

Many complex corneal cases from other eye clinics and districts are referred to Asst. Prof. Dr. Rehnuma Sadia Siddiqua when advanced transplant planning or second opinions are needed.

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Yes. Asst. Prof. Dr. Rehnuma Sadia Siddiqua has a special interest in keratoconus, a progressive corneal condition that can severely distort vision if left untreated. She offers Corneal Cross-Linking (CXL) for early and moderate stages, which is a minimally invasive procedure designed to strengthen the cornea and slow or stop disease progression.

For advanced keratoconus, she evaluates the thickness and scarring of the cornea and may recommend:

Her international training at SNEC gives her deeper insight into choosing between CXL, lamellar surgery, or penetrating keratoplasty, based on each patient’s age, disease severity, and visual needs.

Yes. LASIK is considered very safe when performed on carefully selected patients by an experienced surgeon. Asst. Prof. Dr. Rehnuma Sadia Siddiqua follows strict global protocols before deciding if someone is a suitable LASIK candidate. This includes checking:

Only patients who meet safety criteria are advised to undergo LASIK or PRK. She explains the benefits, risks, and recovery timeline in detail so that patients can make informed decisions and feel confident about their choice.

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Yes. Asst. Prof. Dr. Rehnuma Sadia Siddiqua regularly treats patients with Dry Eye Disease (DED) and Meibomian gland dysfunction (MGD), which are increasingly common due to screen time, air-conditioned environments, and ageing.

Her approach is tailored to each patient and may include:

This structured, step-by-step strategy helps reduce burning, dryness, and eye fatigue, improving day-to-day comfort and vision.

Absolutely. Corneal ulcers and keratitis are emergencies that can permanently damage sight if not treated promptly. Asst. Prof. Dr. Rehnuma Sadia Siddiqua manages a wide variety of corneal infections, including bacterial, viral, fungal, and contact-lens–related keratitis.

Her management typically involves:

Urgent evaluation is critical because untreated or wrongly treated corneal ulcers can lead to scarring, perforation, and permanent vision loss, sometimes requiring corneal transplantation.

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Yes. She performs all major modern corneal transplant techniques, including DALK, DSAEK, DMEK, and PK. Each technique is chosen based on which part of the cornea is damaged:

Her SNEC Singapore training helps her refine graft handling, suturing techniques, and post-operative care, improving graft clarity and long-term success. She also provides detailed counselling about waiting times for donor tissue, healing period, and the importance of regular follow-up.

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While her primary subspecialty is cornea and anterior segment, Asst. Prof. Dr. Rehnuma Sadia Siddiqua also performs important retinal procedures such as PRP (panretinal photocoagulation) laser therapy for diabetic retinopathy. She provides retinal evaluations and urgent assessment when patients report flashing lights, floaters, or sudden shadows in vision that may indicate retinal detachment.

Her retinal care includes:

Early detection and treatment can prevent up to 90% of diabetes-related blindness, so she strongly encourages diabetic patients to have yearly retinal examinations.

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Booking an appointment with Asst. Prof. Dr. Rehnuma Sadia Siddiqua is straightforward. Patients can call her chamber numbers to schedule a visit or request an online consultation slot:

During the call, patients can mention whether they are coming for a first-time consultation, a second opinion, surgery planning, or post-operative follow-up. The staff will help select a suitable time and advise if dilatation or special tests might be required, so patients can plan their visit accordingly.

Online consultation is also available for patients across Bangladesh and abroad, particularly useful for those who have difficulty travelling or need expert guidance before arranging an in-person visit.

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Asst. Prof. Dr. Rehnuma Sadia Siddiqua sees patients at two main locations with timings designed to suit different schedules:

Morning and afternoon slots at Vision Eye Hospital are often preferred by families, elderly patients, and those needing hospital-based tests, while evening hours at RCG are convenient for working professionals and students.

Planning ahead and arriving a little early helps ensure that there is enough time for a full examination, dilatation if needed, and discussion of the treatment plan.

Yes. Asst. Prof. Dr. Rehnuma Sadia Siddiqua is an experienced Phacoemulsification cataract surgeon, performing modern, stitch-less cataract surgery with a small incision and fast recovery. She offers a range of intraocular lens options and guides patients in choosing lenses based on their visual needs (distance, near, computer work) and budget.

The total cost of cataract surgery can vary depending on:

Patients are encouraged to discuss detailed cost estimates with the hospital or chamber staff in advance so they can plan comfortably.

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Conclusion

Vision is priceless, and expert care can make all the difference. With her advanced qualifications, fellowship training, and internationally certified expertise in corneal surgery, Asst. Prof. Dr. Rehnuma Sadia Siddiqua stands out as one of the most trusted ophthalmologists in Bangladesh.

Whether you need cataract surgery, LASIK, corneal treatment, PRP laser therapy, or routine checkups, she provides safe, effective, and compassionate care tailored to your needs.