Dr. Eissa Hanna is a board-certified ophthalmologist and the founder of Precise Sight in Las Vegas, where he performs premium cataract surgery including laser-assisted procedures and custom intraocular lenses (multifocal, toric, and light-adjustable). His surgical practice also covers corneal disease, glaucoma management and laser intervention, cosmetic eyelid blepharoplasty, dry eye therapeutics, and ophthalmic trauma.
Before founding Precise Sight, Dr. Hanna spent roughly a decade on faculty at the University of Washington, where he served as Chief of Ophthalmologic Trauma Services at Harborview Medical Center and mentored more than 150 medical residents and fellows. He has authored peer-reviewed work on intermediate uveitis and advanced ocular drug treatments.
In his own words: "Ophthalmic health cannot exist in a vacuum. True surgical care requires understanding the complex relationships between whole-body systemic health and eye health. Our goal at Precise Sight is to ensure every diagnostic step and surgical intervention is tailored uniquely to the individual patient's life, time, and long-term visual goals."
Credentials
Education & Training
University of California, Davis, School of Medicine
Doctor of Medicine (MD)
Internal Medicine Internship
Penn State Health Milton S. Hershey Medical Center
Residency, Ophthalmology
Massachusetts Eye and Ear, Harvard Medical School
Fellowship, Ophthalmic Pathology
Awards & Recognition
Castle Connolly Top Doctor, five consecutive years (2021 to 2026)
Desert Companion Top Doctors List, four consecutive years (2022 to 2025)
Former Chief of Ophthalmologic Trauma Services, Harborview Medical Center, University of Washington
What patients say
Reviews & ratings
Patient Reviews
No reviews yetReviews for Precise Sight
★★★★★4.9242 reviewsGoogle reviews for Precise Sight, the practice associated with Dr. Eissa Hanna. Reviews describe the practice and may mention other providers at this location.View all Google reviews at this practice
This group is amazing! Every member of the team is patient focused, friendly and knowledgeable about their roles and eyecare. Dr Hanna makes you feel like youhave known him for years. He is welcoming, takes his time explaining every step of the wsy i am so thrilled i chose him and the Precise Sight team for my care. Definite 5 of 5 rating.
Dr. Hanna is a great eye doctor, located in the Summerlin area of Las Vegas. His new location is nice, very friendly atmosphere and a great staff Dr. Hanna did my Cataract surgery. A year later we knew we were going to do the cornea implant in the right eye, because of the scars not healing from the RK laser surgery I had in the 90's Los Angeles, Ca. So far, it been 3 months from today on the cornea implant surgery and the progress is looking good. It's a 6 to 12 months healing process.
Response from the ownerThank you for the kind words about Dr. Hanna and our new location. And needless to say, our staff also thanks you as we do everything to provide our patients with excellent care especially as it relates to recovering from procedures. We wish you a speedy recovery.Red flag!! First impressions new patient. I never even checked in to see the doctor I just left. I opened the door and the waiting room was packed. There had to be 40-50 people just sitting there. This appears to be one of those cattle call offices when they book as many people as humanly possible and you’re just a number and no one really cares to offer actual personalized patient care. I’m sure because of the ratings people will still come here but I’m not someone who wants to be a number. I want actual care. Good luck. Thank you for the reply. There is no way there was only 20 people in your lobby. Not possible. All the seats were full and plenty of people were standing. I should’ve taken a picture. There’s no way all of those people waiting received personalized care and attention required as a patient.
Response from the ownerKelly, we're sorry you felt that there were a lot of people at our practice and that you left without checking in. As our seating area accommodates less than 20 people, we do our best to go through our patients professionally, with respect and with the attention they deserve. As we are a multi-doctor location, we're able to address a busy schedule for ophthalmology and optometry patients at the same time. Should you choose to give us a second chance, we hope you'll see that our customer service is at the highest standard.- Response from the ownerHi Sabino! Thanks for leaving the 5-star review. It's always a treat to see how our community thinks about us as we try very hard to be the best at providing Las Vegas and the Summerlin area with the highest quality vision correction surgical services possible. Thanks again from the Precise Sight team!
Drove All the way into Office, Has Two New Doctors, Filled Out New Patients forms, I am Existing patient 2 years w/ Dr Timothy Perozek who Retired. Gave my Medicare Ins & My Vision Ins @ Front Desk. Went into Treatment Room to find Out They Do Not Take Care of Glasses or Take Vision Ins. Only Medical. My Appt was to have my Eyes Checked n My Lens in glasses have not been Changed 2 yrs. I got Up and Excused My self Said I will NOT be Returning. Terrible Customer Service n Communication. Be Aware Only Take MEDICAL Ins. Beware of these New Doctors and the Way This Office is Now being ran. Ask Good Questions before going into Office.
Response from the ownerThank you for taking the time to share your experience. We completely understand your frustration, especially after making the drive to our office and navigating the recent changes following Dr. Perozek's retirement. To clarify our office policies, our current physicians specialize strictly in medical and surgical eye care. Because of this specialized medical focus, we process visits through medical insurance (such as Medicare) rather than vision insurance, and we do not prescribe or dispense routine glasses. While it is our standard protocol to inform all patients of this policy prior to scheduling and once again before their appointment, we sincerely apologize if there was a breakdown in communication that led to you finding this out in the treatment room. We are grateful for your feedback and will be reviewing this with our team to ensure our policies are communicated as clearly as possible moving forward. We wish you the absolute best in finding an eye care provider who can assist you with your vision insurance and new glasses.Doc and staff were awesome Mr Butters
Response from the ownerHi Jimmy - Mr. Butters, and the rest of the Precise Sight team, thank you for your kind words. We greatly appreciate you. Have an incredible weekend!Thank you. Thank you. Thank you. 3x. I will not forget the kindness you have shown me.
Response from the ownerThank you so much for the wonderful review and your incredibly kind words! It is truly our privilege to support you, and we are so glad we could be there for you when you needed us. Our entire team is dedicated to providing compassionate care, and your feedback means the world to us. We look forward to seeing you at your next visit!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 Seybert
Response from the ownerThank you so much for the glowing review Julie. We're so glad that Dr. Hanna was able to restore your eyesight with a comfortable cataract surgery. He's been voted one of Las Vegas' top ophthalmologists for a reason, and we couldn't be more proud that he delivered such good service to you. Thank you for letting us know about your experience.- Response from the ownerThank you for the 5-star rating! We truly appreciate your support. At Precise Sight, we’re proud to provide trusted eye exams in Las Vegas, Dry Eye treatment, and cataract surgery for patients across Las Vegas, Henderson, and the surrounding area.
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.
Response from the ownerThank you for sharing your experience with us! We’re so glad you felt confident and well cared for by Dr. Hanna and our team. Taking the time to explain conditions like Diabetic Retinopathy and creating a clear plan is an important part of what we do. At Precise Sight, we’re proud to offer expert care, from detailed eye exams in Las Vegas to advanced treatment for complex eye conditions, while serving patients throughout Las Vegas, Henderson, and the surrounding area. We truly appreciate your trust and look forward to continuing to care for you.
