Our Doctors

At Mann Eye Institute we know that excellent surgical results depend on distinctive patient care. Throughout our history, we always understood that each and every patient has unique vision needs. We welcome you to learn more about the experienced Texas eye doctors that work at Mann Eye Institute.

For over 30 years, the accomplished refractive and cataract specialists at Mann Eye Institute have been at the forefront of vision correction. Mann Eye Institute’s unwavering commitment to personalized patient care, advanced surgical expertise and outstanding results have merited the practice a reputation for excellence in eye care. Thousands of patients from all over the country have trusted their vision to our dedicated team of board certified ophthalmologists and eye surgeons.

Mike Mann
MD FACS

Dr. Mike Mann specializes in cataract and refractive surgery. He has performed thousands of cataract and refractive surgeries on patients from all over the world.

Paul Mann
MD

Dr. Paul Mann specializes in refractive surgery including blade-free LASIK and cataract surgery, as well as corneal collagen crosslinking treatments to patients with keratoconus. He has performed more than 25,000 refractive procedures.

Brian D. Wright
MD

Dr. Wright specializes in Blade-Free LASIK, Premium IOL procedures, implantable contact lenses and a variety of eye care procedures.

Jennifer Melton
MD

Dr. Melton specializes in Corneal, Cataract and Refractive surgery procedures, as well as Comprehensive Ophthalmology.

Luke Barker
MD

Dr. Barker specializes in Blade-Free LASIK surgery, Laser Cataract Surgery, Refractive Lens Surgery, and complete eye care including Glaucoma treatment.

Caroline Schmidt
MD

Dr. Schmidt specializes in glaucoma treatment and surgery, cataract surgery, comprehensive eye examinations, and treatment of diabetic eye disease.

David Tremblay
MD

Dr. Tremblay specializes in advanced Cataract, Corneal, and Refractive surgery procedures and treatments along with the diagnosis and care of patients with Diabetes, Macular Degeneration, Dry Eye, and Glaucoma.

Martin Baumohl
OD

Dr. Baumohl specializes in performing comprehensive eye exams for both corrective eyewear and the diagnosis and treatment of ocular disease.

Guy Beavers
OD

Dr. Beavers is an integral part of the clinical and surgical team and specializes in LASIK surgery and treatment and management of diseases of the eye.

Nikki Bennett
OD

Specializes in performing comprehensive eye examinations for both corrective eyewear and the diagnosis and treatment of ocular disease.

Dr. Bennett
Karlie N. Bonem
OD

Dr. Bonem specializes in primary care, the diagnosis and treatment of ocular disease, assessing candidacy for refractive and cataract procedures, and administers pre-operative and post-operative care for cataract and vision correction patients.

Earl Brown
OD

Dr. Brown specializes in comprehensive eye exams, treats common vision problems such as nearsightedness, farsightedness and astigmatism, and prescribes glasses and contact lenses.

Phillip Brunson
OD, FAAO

Dr. Brunson specializes in utilizing diagnostic equipment to analyze candidacy for laser vision correction, cataract surgery, corneal collagen cross-linking, and corneal inlays.

Han Bui
OD

Dr. Bui specializes in comprehensive eye exams, treating common vision problems, prescribes glasses and contact lenses, is a certified glaucoma specialist, and offers management of ocular diseases.

Honour Cessac
OD

Dr. Cessac specializes in refractive surgery co-management and the treatment and management of ocular disease.

Claire Chang
MD

Dr. Chang specializes in pre-and post-operative surgical care, cataract evaluation, comprehensive eye exams, treatment of diabetic eye disease, ocular surface disease, and glaucoma management.

Sabrina E. Charrier
OD

Dr. Charrier specializes in primary care, the diagnosis and treatment of ocular disease, and the fitting of specialty contact lenses.

Christina Guerrero
OD

Dr. Guerrero specializes in primary eye care including prescribing glasses and contacts for nearsightedness, farsightedness, and astigmatism.

Sharzad Halvaeian
OD

Dr. Halvaeian specializes in performing comprehensive eye examinations for both corrective eyewear and the diagnosis and treatment of ocular disease.

Dr. Bennett
Ann Han
OD

Dr. Han conducts comprehensive eye exams, treats common vision problems such as nearsightedness, farsightedness and astigmatism, and prescribes glasses and contact lenses.

Dr. Han
Tammie Hicks
OD

Tammie Hicks, OD, is a Mann Eye 2 optometrist specializing in primary eye care vision services. She sees patients at the Mann Eye 2 Baytown location.

Amanda Hunt
OD

Dr. Hunt performs comprehensive dilated eye exams for the diagnosis and treatment of ocular disease. She is also involved with the pre- and post-operative care of cataract surgery and laser vision corrective patients.

Joseph A. Janes
OD

Dr. Janes specializes in performing comprehensive eye examinations for the diagnosis and treatment of ocular disease, including the pre and post-operative care of cataract and refractive surgery patients.

Lacy A. Koonce
MD

Dr. Koonce brings nearly 50 years of experience in ophthalmology and general eye care to Mann Eye Institute.

Bruce Krawiecki
OD

As the longest serving member of Mann Eye’s medical team in Humble, Dr. Krawiecki specializes in the pre- and post-operative care of LASIK laser vision correction patients and in the diagnosis and care of cataract patients. He takes a special interest in treating difficult-to-fit contact lens patients.

Tracy Kwan
OD

Dr. Kwan specializes in primary eye care with an emphasis on corrective eye wear including contact lenses and glasses and glaucoma management.

Victoria Chin McCaffety
OD

Dr. Chin McCaffety focuses on ocular surface disease and refractive surgery. She also manages and treats ocular pathology and provides comprehensive primary eye care for adult and geriatric patients.

Matthew Morello
OD

Dr. Morello specializes in comprehensive eye care, the diagnosis and treatment of ocular disease, specialized contact lens fittings, and the pre- and post-operative management of cataract and refractive surgery patients.

Kim Nguyen
OD

Dr. Nguyen specializes in primary eye care including prescribing glasses and contacts for nearsightedness, farsightedness, and astigmatism.

Dana Ondrias
OD

Dr. Ondrias specializes in primary eye care and laser vision correction.

Linda Pope
MD

Dr. Pope specializes in the diagnosis and treatment of eye diseases, glaucoma and cataract surgery, cosmetic and reconstructive surgery of the eyes, diabetic eye disease, and comprehensive eye exams.

Mintra Sattam
OD

Mintra Sattam, O.D., is a Mann Eye 2 optometrist specializing in primary eye care. She treats patients at the Mann Eye 2 Gulfgate Center location at 2903 Woodridge, Suite 190 in Houston, TX.

Charlene Smith
MD

Dr. Smith specializes in cataract evaluation, pre-and post-operative surgical care, comprehensive eye examinations, treatment of diabetic eye disease, ocular surface disease and glaucoma management.

Karen Tai
OD

Dr. Karen Tai specializes in eye exams, pediatric eye exams, contact lenses, and optometric glaucoma. She is able to conduct eye examinations in English, Spanish, and Mandarin.

Brian S. Tan
OD

Dr. Tan specializes in primary care and the diagnosis and treatment of ocular disease.

Tanaka D. Taylor
OD

Tanaka D. Taylor, O.D., is a Mann Eye 2 therapeutic optometrist specializing in primary eye care. She treats patients at the Mann Eye 2 Pearland office, which patients can find at West Pearland Medical Center II, 10223 Broadway Street, Suite J in Pearland, TX.

Stephanie K. Turk
OD

Dr. Turk specializes in the diagnosis and treatment of ocular disease, as well as primary care for children, adults and geriatric patients.

Chau Vi
OD

Dr. Vi is focused on family care optometry, contact lenses, and ocular disease.