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Dr. Tyler B. Risma is an ophthalmologist who provides comprehensive eye care and a wide range of in-office and surgical treatments. His clinical work includes cataract surgery and refractive lens exchange, along with laser procedures such as YAG laser capsulotomy and retina laser. He also offers retina injections and glaucoma laser and surgery when appropriate. Dr. Risma joined Fuerste Eye Clinic in 2018. He completed his medical education at the University of Iowa Carver College of Medicine and trained in ophthalmology at the University of Iowa Hospitals and Clinics. In addition to vision-restoring procedures, he performs eyelid-focused care such as blepharoplasty and other eyelid surgery, and he provides medical eye exams for patients who want ongoing, relationship-based care. Dr. Risma’s approach emphasizes clear explanations, thoughtful treatment selection, and follow-up planning so patients feel confident at every step.

Dr. Ben J. Janson is a board-certified ophthalmologist who provides comprehensive medical and surgical eye care, with a focus on helping patients see clearly and protect their vision over time. He performs cataract surgery and refractive lens exchange and offers ongoing care for conditions that require careful monitoring and treatment. Dr. Janson has particular interests in treating medical retinal disease and in both medical and surgical management of glaucoma. In addition to in-office procedures such as retinal injections and retinal laser treatment, he treats common post-cataract concerns with YAG laser capsulotomy and provides eyelid procedures when appropriate. Originally from Mason City, Iowa, Dr. Janson completed undergraduate studies at Iowa State University and earned his medical degree from Johns Hopkins University School of Medicine. He returned to Iowa for an internal medicine internship and ophthalmology residency at the University of Iowa. He remains engaged in education and academic work while keeping care practical, personalized, and patient-centered.

Dr. Ravi R. Pandit is a fellowship-trained, board-certified retina specialist who cares for patients with diseases of the retina and vitreous. He provides both medical and surgical treatment, focusing on careful diagnosis and clear guidance for conditions that can threaten vision, from chronic retinal disease to urgent retinal problems. He completed ophthalmology residency training at the Wilmer Eye Institute at Johns Hopkins and pursued advanced fellowship training in vitreoretinal surgery at Wills Eye Hospital. Dr. Pandit also holds an MPH, supporting a comprehensive approach to patient care and outcomes. In addition to managing complex retinal disease, Dr. Pandit has a special interest in surgical retina and ophthalmic trauma. Patients can expect thoughtful counseling on options such as intraocular injections, retinal laser procedures, and vitreoretinal surgery when appropriate, with an emphasis on preserving vision and long-term eye health.

Dr. Tina M. Hendricks is an ophthalmologist whose interests span anterior segment disease, uveitis, and complications of cataract surgery. She is committed to thoughtful, patient-centered care—listening carefully, explaining findings in accessible terms, and aligning treatment with each person’s goals. Her academic work includes contributions to the University of Iowa EyeRounds teaching platform on topics such as HLA-B27 acute anterior uveitis, uveal lymphoma, chemotherapy-related keratoconjunctivitis, capsular block syndrome, and ocular ischemic syndrome. Dr. Hendricks completed ophthalmology residency at the University of Iowa. She earned her MD from the Mayo Clinic Alix School of Medicine, an MS in Vision Science from the University of New South Wales, and a BS in Biomedical Engineering from Arizona State University.

Jonathan F. Russell, MD, PhD, is an assistant professor of Ophthalmology and Visual Sciences at the University of Iowa and a vitreoretinal surgeon who cares for both adults and children. He believes retina specialists have a unique privilege to use both mind and hands to restore sight, and he treats the full spectrum of retinal disease. Dr. Russell completed both his medical degree and doctorate at the University of California, San Francisco, followed by an internship at Scripps Mercy Hospital. He went on to ophthalmology residency at the Bascom Palmer Eye Institute in Miami and advanced fellowship training in vitreoretinal disease and surgery at Bascom Palmer. His clinical interests include complex retinal detachment repair, pediatric retinal surgery, severe ocular trauma, posterior uveitis, advanced retinal imaging, and emerging approaches such as retinal gene therapy. Patients value his clear explanations, evidence-based recommendations, and coordinated care with referring doctors.

Dr. Justin M. Risma is a board-certified ophthalmologist who provides comprehensive eye care for adults and families in the Dubuque area. He offers advanced cataract care, including cataract surgery and refractive lens exchange, and helps patients manage chronic eye conditions with careful medical follow-up and modern in-office treatments. In addition to cataract and lens-based vision correction, Dr. Risma treats retinal conditions with injections and laser procedures and provides glaucoma evaluation and surgical/laser options when appropriate. He also performs eyelid procedures such as blepharoplasty and other eyelid surgery, and he treats posterior capsule clouding after cataract surgery with YAG laser capsulotomy. Dr. Risma completed his ophthalmology residency at the University of Iowa Hospitals and Clinics after earning his medical degree at the University of Nebraska Medical Center. He is committed to helping patients understand their options and feel confident in their plan of care.

Dr. Richard Yemm is a trusted ophthalmologist and eye surgeon serving patients in Bettendorf, IA, and Rock Island, IL. He specializes in cataract surgery, glaucoma care, and comprehensive eye health, providing individualized medical and surgical eye care focused on restoring clear vision and supporting long-term eye health. He explains findings in plain language, reviews options, and helps patients choose a plan that fits their needs and lifestyle. Dr. Yemm earned his medical degree from the University of Illinois College of Medicine at Peoria, where he graduated with honors. He completed an internal medicine internship at St. Joseph Hospital in Denver and finished his ophthalmology residency at the University of Colorado School of Medicine. He is American Board of Ophthalmology eligible and holds memberships in the American Society of Cataract and Refractive Surgery and the American Academy of Ophthalmology.

Dr. Audrey C. Ko is an oculofacial plastic and reconstructive surgeon who specializes in care of the eyelids, tear drainage system, and orbit. She offers both reconstructive and cosmetic eyelid surgery, as well as lacrimal and orbital procedures, helping patients address concerns that affect vision, comfort, and appearance. Dr. Ko also provides non-surgical facial rejuvenation using neurotoxin injections and soft tissue fillers, with an emphasis on natural-looking results and individualized planning. She is board certified by the American Board of Ophthalmology and is a member of the American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS). She completed ophthalmology residency training at the Bascom Palmer Eye Institute and an ASOPRS-accredited oculoplastics fellowship at the Shiley Eye Institute at the University of California San Diego. Dr. Ko has served in academic medicine and continues to support medical education while providing patient-centered care at Wolfe Eye Clinic.

Dr. Chau Pham is an ophthalmologist with fellowship training in oculofacial plastic and reconstructive surgery. She cares for patients with eyelid, orbital, and facial concerns that can affect comfort, appearance, and vision, offering both reconstructive solutions and cosmetic options tailored to individual goals. Her clinical care includes management of droopy eyelids, eyelid lift (blepharoplasty), orbital fractures and trauma, orbital tumors, thyroid eye disease, and complex reconstruction such as Mohs-related repairs. She also provides non-surgical facial rejuvenation services such as Botox and dermal fillers, focusing on natural-looking results and thoughtful patient counseling. Dr. Pham completed ophthalmology residency training at Washington University School of Medicine and Barnes Jewish Hospital and pursued advanced fellowship training at the University of Illinois at Chicago. She values patient education and strives to provide care that supports both clinical outcomes and long-term quality of life.

Kanwal Singh Matharu, MD, is an assistant professor and ophthalmologist at University of Iowa Health Care with expertise spanning cornea and external eye disease, refractive surgery, and uveitis. He values listening closely to patients’ concerns and partnering on solutions, noting that eyesight is precious and deserves thoughtful, individualized care. Dr. Matharu earned a BA in molecular biology from Princeton University and an MD from McGovern Medical School in Houston. He completed an ophthalmology residency at Baylor College of Medicine, followed by fellowships in Cornea, External Disease, and Refractive Surgery at UPMC and in Global Ophthalmology at Stanford University. His practice includes advanced corneal transplantation and reconstruction techniques, management of inflammatory eye disease, and vision-correcting procedures. He is committed to research and health-equity initiatives, and provides care at Iowa River Landing and the main medical center in Iowa City.

Dr. Paige Noble contributes to patient care as part of an academic ophthalmology team. She is engaged in early clinical training and brings an attentive, detail-oriented approach to eye evaluations, patient education, and care coordination. Patients can expect thoughtful explanations of findings and next steps, with an emphasis on comfort and clear communication. Dr. Noble completed a Bachelor of Arts in Biochemistry at the University of Iowa and earned her medical degree at the University of Iowa Carver College of Medicine. Her interests include preventive eye health, cataract assessment, and the early recognition of conditions such as glaucoma and diabetic retinopathy. She values teamwork and the opportunity to work closely with senior physicians to deliver evidence-based care.

Dr. Derek P. Bitner is a board-certified, fellowship-trained pediatric ophthalmologist who cares for children with eye conditions that can affect vision development and quality of life. He has been seeing patients at Wolfe Eye Clinic since 2016 and is known for combining careful, kid-friendly care with modern ophthalmic technology. He is also fluent in Spanish, helping more families feel comfortable and understood during visits. Dr. Bitner treats pediatric ophthalmology concerns including strabismus and amblyopia, and he also evaluates pediatric glaucoma and cataracts. He earned his undergraduate degree at the University of Arizona and completed medical school at Baylor College of Medicine. He trained in ophthalmology residency at the Dean McGee Eye Institute (University of Oklahoma Health Science Center) and completed a Pediatric Ophthalmology and Adult Strabismus Fellowship at the Duke University Eye Center. He participates in clinical research through PEDIG and has presented on topics such as amblyopia and strabismus.

Dr. Ryan J. Diel is a comprehensive ophthalmologist at University of Iowa Health Care who provides full-scope medical and surgical eye care with a focus on cataract and glaucoma management. His clinical expertise includes routine and complex cataract surgery, minimally invasive glaucoma surgery, and evidence-based care for chronic eye conditions. Patients value his approachable teaching style and commitment to helping them understand their diagnosis and options. Dr. Diel earned his MD from the University of Miami Miller School of Medicine and completed ophthalmology residency at the University of Iowa Hospitals & Clinics, where he also completed his internal medicine internship. He serves as a Clinical Assistant Professor in the Department of Ophthalmology and Visual Sciences. Whether he is performing phacoemulsification for visually significant cataracts or coordinating longitudinal care for glaucoma, Dr. Diel emphasizes clear communication, shared decision-making, and outcomes that support each patient’s goals.

Dr. Christina L. Gillmor is a fellowship-trained cornea, cataract, and LASIK surgeon at Wolfe Eye Clinic. Board-certified by the American Board of Ophthalmology, she cares for patients with complex corneal disorders and offers advanced transplant techniques including DMEK, DSAEK, and full-thickness PKP. Dr. Gillmor also performs cataract surgery, sutureless secondary intraocular lens placement, ocular surface tumor surgery, and laser vision correction. She graduated with highest distinction from the University of Iowa, earned her medical degree at the Carver College of Medicine, completed internship at Gundersen Health System, residency at the University of Kansas Medical Center (where she served as Chief Resident), and fellowship in Cornea and External Disease at the University of Minnesota. Dr. Gillmor enjoys teaching, speaking, and mentoring trainees, and she remains active in service to underserved patients.

Dr. Thomas M. Meirick is a fellowship-trained cornea, cataract, and refractive surgeon at Wolfe Eye Clinic. He helps patients with corneal disease, visually significant cataract, and refractive needs, offering options that range from advanced cataract surgery to laser vision correction and corneal transplantation. Patients value his clear counseling on risks, benefits, and realistic visual goals. An Iowa native, Dr. Meirick earned his MD at the University of Iowa Carver College of Medicine, completed ophthalmology residency at the University of Washington, and pursued a Cornea, Refractive, and Anterior Segment fellowship at Minnesota Eye Consultants. He sees patients across multiple Wolfe Eye Clinic locations in the Des Moines area and remains active in research and national meetings.

Dr. Allie M. Simpson is a board-certified, fellowship-trained cornea, refractive, and cataract surgeon at Wolfe Eye Clinic. She provides surgical care including cataract surgery, laser vision correction, and corneal transplantation, and sees patients in West Des Moines, Fort Dodge, and Pleasant Hill. Dr. Simpson is committed to evidence-based care and clear patient education so that each person understands options and feels confident in their plan. During training she earned research distinction and national recognition, contributed to peer-reviewed publications, and participated in quality improvement and outreach clinics. She enjoys connecting with the Iowa communities where she and her husband grew up, and outside the clinic she likes skiing, golfing, and baking.

Dr. Austin L. Strohbehn is a board-certified, fellowship-trained retina specialist who provides medical and surgical care for diseases that affect the retina and macula. He treats conditions such as macular degeneration, diabetic eye disease, and retinal tears or detachment, with the goal of preserving vision and helping patients stay active and independent. A native Iowan, Dr. Strohbehn earned a B.S. in Biology from Iowa State University and received his medical degree from the University of Iowa Carver College of Medicine. After completing an internship at the University of Missouri, he finished ophthalmology residency at the Mason Eye Institute at the University of Missouri, serving as chief resident, and then completed a vitreoretinal surgery fellowship at the same institution. He enjoys applying modern techniques to retinal care and is committed to clear communication so patients understand their diagnosis, options, and follow-up plan.

Dr. Tyler S. Quist is a glaucoma specialist with a careful, evidence-based approach to lowering eye pressure and protecting the optic nerve. He counsels patients on the full spectrum of options—from drops and lasers to minimally invasive and traditional surgeries—and helps tailor plans that consider lifestyle, recovery time, and long-term vision goals. Dr. Quist completed ophthalmology residency at the University of Iowa followed by a glaucoma fellowship at the same institution. He earned his MD and undergraduate degree at the University of Utah. His academic contributions include teaching resources on dry-eye disease, neovascular glaucoma, and surgical setup on the EyeRounds platform.

Dr. Erin Boese is an ophthalmologist with fellowship training in glaucoma. She believes clear vision is an invaluable gift and considers it a privilege to work with patients to preserve or restore sight, both through careful clinic care and through ongoing learning in the field. Her clinical expertise includes the medical and surgical management of glaucoma, including glaucoma tube and shunt procedures and minimally invasive glaucoma surgery. She also performs cataract surgery, from routine cases to complex cataracts and complex anterior segment surgery when needed. Dr. Boese earned her MD from the University of Iowa Roy J. and Lucille A. Carver College of Medicine. She completed ophthalmology residency training at the Casey Eye Institute at Oregon Health & Science University and a glaucoma fellowship at the University of Michigan Kellogg Eye Institute.

Dr. Sushant Wagley is a vitreoretinal surgeon who joined Iowa Retina Consultants in 2022. He provides comprehensive medical and surgical care for retinal conditions, with a focus on evidence-based treatment plans tailored to each patient's lifestyle and vision goals. His patient-centric approach, recognized by the Harry Plotke Award during residency, ensures that patients receive careful explanations and compassionate support throughout their treatment journey. Originally from Kathmandu, Nepal, and raised in Michigan, Dr. Wagley completed his vitreoretinal fellowship at VitreoRetinal Surgery (now Retina Consultants of Minnesota) after serving as Chief Resident in ophthalmology at the University of Minnesota. He is deeply involved in research, having conducted two years of clinical research at Beth Israel Deaconess Medical Center/Harvard Medical School and published multiple peer-reviewed articles. Passionate about global health, he has worked to establish a hospital in rural Nepal and taught retinal surgery techniques in Timor Leste. Dr. Wagley is a member of the American Society of Retinal Specialists, the American Academy of Ophthalmology, the America Nepal Medical Foundation, and The Society of Royce Fellows. Outside of medicine, he enjoys traveling, cooking, hiking, and skiing with his family and friends.

Dr. Timothy M. Boyce is a vitreoretinal surgeon at University of Iowa Health Care who cares for people with complex medical and surgical retina conditions. He involves patients in shared decision-making and has special clinical and research interests in uveitis and inherited retinal diseases. In clinic and in the operating room, he treats disorders such as diabetic retinopathy, macular degeneration, macular holes, and retinal detachment, and performs advanced vitreoretinal surgery tailored to each person’s needs. Dr. Boyce earned his MD from the University of Oklahoma and completed ophthalmology residency at the Casey Eye Institute in Portland, Oregon. He then pursued fellowship training in vitreoretinal surgery at the University of Iowa. He also holds a BS in Neuroscience from the University of Miami.

Dr. Jaclyn Haugsdal is an ophthalmologist who helps patients protect the vision they depend on for daily life and independence. She is drawn to the science of how the eye turns light into sight, and she brings that appreciation to each visit as she partners with patients on clear, comfortable vision. In her clinical work, Dr. Haugsdal provides a wide range of surgical and medical eye care. Her clinical expertise includes cataract surgery—from routine cases to complex cataracts—along with complex anterior segment surgery. She also offers minimally invasive glaucoma surgery, intraocular lens exchange or repositioning when needed, and laser vision correction procedures such as LASIK. She earned her medical degree from the University of Iowa Roy J. and Lucille A. Carver College of Medicine and completed undergraduate training in integrative physiology at the University of Iowa.

Dr. Paul S. Boeke is a fellowship-trained ophthalmologist who has cared for patients at Wolfe Eye Clinic as a retina specialist since 2017. He enjoys working one-on-one with patients and values the opportunity to use both medical expertise and surgical skill to help protect vision. Dr. Boeke earned his Bachelor of Science degree from the University of Iowa and his Doctorate of Medicine from the University of Iowa College of Medicine. He completed ophthalmology residency training at the University of Missouri Health Care and then completed a vitreoretinal surgery fellowship at the University of Wisconsin. He presents on retina topics such as macular degeneration, diabetic eye disease, and surgical techniques, and he participates in research studies and scientific publishing in ophthalmology.

Dr. Lindsay De Andrade is an ophthalmologist who cares for children and adults with eye alignment and vision development concerns. She values the relationships she builds with patients and parents, and she emphasizes early intervention to help protect vision for the long term. She earned her medical degree from the University of Iowa Roy J. and Lucille A. Carver College of Medicine and completed ophthalmology residency training at University of Iowa Hospitals & Clinics. She then pursued fellowship training in Pediatric Ophthalmology and Strabismus at the University of California – Los Angeles (UCLA) Stein Eye Institute. Dr. De Andrade evaluates and treats conditions such as amblyopia, strabismus, myopia, eye infections, and optic nerve disorders, and she performs strabismus surgery when appropriate.