Philosopy & Vision
Professor Dr. A. Venkatachalam’s career reflects dedication, compassion, and visionary leadership. His commitment to community ophthalmology, education, and surgical excellence has transformed countless lives and continues to advance the field of ophthalmology in India and beyond.
Clinical Expertise:
Dr. Sriram Annavajjhala’s clinical proficiency spans a comprehensive spectrum of ophthalmology:
Comprehensive Eye Care: Diagnosis and management of all anterior segment disorders, ocular surface diseases, routine and specialized eye conditions, and post-surgical follow-up care with a personalized approach.
Cornea Care: Treatment of corneal diseases, keratoconus, corneal infections, and corneal transplants.
Refractive Surgery: Expert in LASIK, PRK, SMILE, and ICL procedures, with meticulous planning to optimize visual outcomes and ensure patient safety.
Cataract Surgery: Advanced techniques for both routine and complex cataracts, including premium intraocular lens (IOL) implantation, ensuring rapid recovery and superior vision.
Academic & Research Contributions:
Dr. Sriram Annavajjhala is a committed academician and researcher, contributing to numerous peer-reviewed publications in ophthalmology. His research focuses on enhancing surgical outcomes and advancing clinical knowledge in cornea and refractive surgery. Notable areas of research include:
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- Binocular vision assessment in refractive surgery
- Tear film optics and its impact on visual quality
- Complications and management post-laser refractive surgery
- Topography-guided LASIK outcomes
His work reflects a dedication to combining evidence-based practice with innovative surgical techniques.
Philosophy & Commitment:
With a unique blend of surgical excellence, academic contribution, and human touch, Dr. Sriram Annavajjhala is committed to restoring and enhancing vision, improving quality of life, and advancing ophthalmic care with integrity and compassion. His approach reflects a lifelong dedication to innovation, precision, and patient well-being.
Our Specialist Doctors

Professor Dr. A. Venkatachalam
Chairman & Managing Director

Dr. Annavajjhala Bhavana
Director — Hyderabad Eye Hospital

Dr. Akhila Annavajjhala
MBBS | DNB | Fellowship in Medical Retina | Ophthalmologist
Hear From Those We’ve Helped
“My right eye cataract operated by Dr Venkatachalam. I never realised that operation is completed it is because of his experience. Post operation Dr sriram makes so comfortable, explains Do’s and Dont’s. Whoever visits Hyderabad Eye Hospital will step out with a smile.“
— Ramchakravarthy P
— Prakash V
“I underwent cataract surgery in the month of Mar., 2025. Operation was successful after following all the instructions of the Dr.i could see things clearly. I am very much humbled by the humility of Dr. Venkatacham,who is down to earth with all his unblemished service more than 3 decades. I need to mention Dr Sriram who shared post operative instructions clearly and answering the queries. The staff of the hospital are polite and handle patients with care. Hospital is maintained neatly. I wish the Doctors and their team all the very best in all their endeavors. I once again thank the doctor and his team.“
“Thank you so much dr.venkatachalam sir. He’s so polite and best doctor for eye.I would highly recommend this hospital for any eye surgery . We had a very good experience here . My mom had a cataract surgery without any pain and she is able to see things very clearly now. The doctor and staff were very responsive and attentive to all our questions . We never waited for more than 5 or 10 min for any consultation .very fast and quality service provided by the hospital. Staf and team was tooooo good . Thank you so much“
— Arshiya fatima
— Suresh Janapala
“My wife N Anuradha was having cataract in both eyes.we went to Hyderabad eye Hospital Barkatpura and got examined by Dr A Venkatachalam.On examination sir informed us she is having cataract in both eyes with increased intraocular pressure.Both DrA Venkatachalam and his son DrA SaiRam were very concerned and courteous during examination Surgery and postoperative follow up.staff is also very cooperative we are highly impressed and appreciate their work for the success of surgery in both eyes.Thank you very much Doctors.GOD BLESS YOU BOTH WITH MORE APPRECIATIONS.“
