Welcome to our state-of-the-art medical and surgical ophthalmology center, where technology meets the expertise of skilled ophthalmologists and specialists.
Eissa Hanna, MD, is a highly regarded ophthalmologist specializing in laser cataract surgery with advanced and premium intraocular lens options, comprehensive eye care, and cosmetic eyelid procedures.
Dr. Hanna completed his medical and ophthalmology training at the University of California, Davis, Penn State, and Harvard Medical School. He later joined the University of Washington, where he practiced and taught for more than a decade. During his tenure, he managed one of Seattle’s busiest ophthalmology practices, served as a professor of ophthalmology across multiple subspecialties, and held the position of Chief of Ophthalmic Trauma Services.
Dedicated to both patient care and medical education, Dr. Hanna has trained and mentored more than 150 medical students, ophthalmology residents, and fellows.
Our team of specialists are proud to serve the community with personalized, patient-centered care in a welcoming environment designed to feel different from the traditional medical office.
See Our Full Spectrum Of Custom Eye Correction Services

Surgical removal of the clouded lens and replacement with a clear artificial lens.

Medical or surgical treatment to repair or restore the cornea’s clarity and function.

Evaluation and surgical management of diseases or injuries affecting the eye socket.

Surgical reshaping or removal of excess eyelid tissue to improve function and appearance.
We offer specialized, boutique, and patient-focused setting in Summerlin rather than a traditional high-volume clinical environment.
State-of-the-art diagnostic and surgical technologies, such as Light Adjustable Lenses (LAL) and premium intraocular lenses, to deliver fully customized cataract surgery.
Patients receive elite surgical care from Dr. Eissa Hanna, a Harvard-fellowship-trained ophthalmologist and multi-year Castle Connolly Top Doctor with over 20 years of experience improving vision.
EXCELLENT Based on 240 reviews Posted on Google J ETrustindex verifies that the original source of the review is Google. Doc and staff were awesome Mr ButtersPosted on Google S FTrustindex verifies that the original source of the review is Google. Thank you. Thank you. Thank you. 3x. I will not forget the kindness you have shown me.Posted on Google J HTrustindex verifies that the original source of the review is Google. Dr Hanna is amazing . I recently had cataract surgery and my experience was best I have ever had . From the first appointment to the end Dr Hanna and his staff made me feel very comfortable. He is such a talented Doctor he literally is changing people’s lives with restoring their eye sight . Anyone I know I will be highly recommending him . Thank you Dr Hannah ! Thank you also to his incredible staff! Julie SeybertPosted on Google T NTrustindex verifies that the original source of the review is Google. Met the best Dr yesterday at Precision Sight, Dr Hanna. He was Very knowledgeable about my Diabetic Retinopathy. He will be taking care of me from now on. Office staff was great too. Very nice experience.Posted on Google R MTrustindex verifies that the original source of the review is Google. Always a happening place to get eyes checked. Doc is kind and everyone is great.Posted on Google D CTrustindex verifies that the original source of the review is Google. Great service.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
At Precise Sight, we provide a seamless journey from advanced diagnostics to cutting-edge treatments and expert surgical solutions to restore and enhance vision. Our state-of-the-art technology allows for precise detection and management of conditions like cataracts, glaucoma, dry eye syndrome, and diabetic retinopathy.
We specialize in customized vision correction procedures, including premium cataract surgery with intraocular lens (IOL) implants and upper lid blepharoplasty, which enhances both vision and aesthetics by correcting droopy eyelids. With a commitment to personalized care, our expert team ensures optimal outcomes, helping patients achieve clearer, healthier eyes.