RGB Eye Associates

William B. Plauché, MD

Dr. Plauché earned his Doctor of Medicine degree from Louisiana State University Health Science Center in Shreveport, LA. He earned his Bachelor of Science Degree in Biology from Northeast Louisiana University, from which he graduated summa cum laude. Dr. Plauché did his internship in internal medicine at Scott & White Hospital in Temple, Texas with Texas A&M Medical School. He did his ophthalmology residency at Scott & White as well. Dr. Plauché proudly served 15 years in the military with the United States Army and the Louisiana National Guard. He completed his service in the Army as a Captain-General Medical Officer. Request Appointment Dr. Plauché holds memberships in the following associations and organizations: American Academy of Ophthalmology, American Medical Association, Texas Medical Association, Grayson County Medical Society, American Society of Cataract and Refractive Surgeons, and the Texas Ophthalmologic Association. Dr. Plauché and his wife Cheryl have two children: daughter, Avalon and a son, Hunter. Dr. Plauché spends his free time hunting, fishing, gardening, and traveling with his family. When asked what his favorite thing about being an ophthalmologist, he stated his favorite thing was restoring people’s vision. He stated that being able to help people from nearly going blind to then having perfect vision again is one of the greatest feeling in the world.

Education: Louisiana State University Health Science Center , Northeast Louisiana University , Texas A&M Medical School

Certifications: American Academy of Ophthalmology , American Medical Association , Texas Medical Association , Grayson County Medical Society , American Society of Cataract and Refractive Surgeons , Texas Ophthalmologic Association

Andrew D. Bossen, MD

Dr. Andrew Bossen is a highly skilled and experienced ophthalmologist specializing in LASIK surgery and cataract treatment. He earned his Doctor of Medicine degree from Texas A&M University Health Science Center College of Medicine, graduating with honors. Dr. Bossen completed his undergraduate studies at Texas A&M University, graduating summa cum laude. His comprehensive medical training includes an internal medicine internship and ophthalmology residency at Scott & White Hospital in Temple, Texas, where he developed expertise in advanced eye care techniques. Request Appointment Dr. Bossen holds memberships in several prestigious professional organizations, including the American Academy of Ophthalmology, American Medical Association, Texas Medical Association, Christian Ophthalmology Society, Alpha Omega Alpha Medical Honor Society, and Texas Ophthalmologic Association. These affiliations underscore his dedication to staying at the forefront of ophthalmology and ensuring the best possible outcomes for his patients. Outside of RGB, Dr. Bossen enjoys spending time with his wife, Jennifer, and their children, Drew and Bella. The family loves to stay active and enjoy outdoor activities, including golf, tennis, and water sports. Dr. Bossen also enjoys playing the piano leisurely and for his church on Sundays. Originally from Poughkeepsie, New York, Dr. Bossen brings a personal touch to RGB, ensuring that each patient feels valued and well cared for. For expert LASIK surgery and cataract treatment in North Texas, trust Dr. Andrew Bossen for compassionate, high-quality care.

Education: Texas A&M University Health Science Center College of Medicine , Texas A&M University

Certifications: American Academy of Ophthalmology , American Medical Association , Texas Medical Association , Christian Ophthalmology Society , Alpha Omega Alpha Medical Honor Society , Texas Ophthalmologic Association

Roy E. Lehman, MD

Dr. Roy Lehman is a highly skilled and experienced ophthalmologist specializing in cornea, cataract, refractive, and blepharoplasty surgery. He earned his Bachelor of Science in Biology from Hardin-Simmons University, graduating Summa Cum Laude, before pursuing his medical degree at Texas A&M Health Science Center College of Medicine, where he graduated with honors. Dr. Lehman completed his ophthalmology residency and internship at Scott & White Memorial Hospital in Temple, Texas, where he received comprehensive training in eye care. Request Appointment He then went on to complete a prestigious Cornea & Refractive Surgery Fellowship at the renowned Dean McGee Eye Institute in Oklahoma City, where he advanced his skills in cutting-edge vision correction techniques. Dr. Lehman’s expertise has earned him a respected reputation in the field of ophthalmology. He served as Chief Resident during his time at Scott & White and has held leadership roles such as vice president of the College of Medicine and the Student Athlete Advisory Committee at Hardin-Simmons University, where he also served as captain of the tennis team. He is an active member of several professional organizations, including the Cornea Society, American Academy of Ophthalmology, American Society of Cataract & Refractive Surgeons, and the Texas Medical Association, among others. These affiliations highlight his commitment to staying at the forefront of ophthalmic care. Originally from Vernon, Texas, Dr. Lehman brings a personalized and compassionate approach to RGB, offering advanced treatments for patients seeking LASIK, cataract surgery, cornea surgery, and other eye care solutions. Outside of his professional life, Dr. Lehman is devoted to his family. He and his wife, Jessica, have five children—Luke, Abigail, Samuel, Evelyn, and Madelyn—and they enjoy spending time together through outdoor activities such as tennis, camping, and hiking. Dr. Lehman is also passionate about serving others and has taken numerous mission trips throughout his life, further emphasizing his commitment to helping people beyond North Texas and Southern Oklahoma. For expert cornea, refractive, and blepharoplasty surgery in North Texas and Southern Oklahoma, trust Dr. Roy Lehman for high-quality, compassionate care.

Education: Hardin-Simmons University , Texas A&M Health Science Center College of Medicine , Scott & White Memorial Hospital , Dean McGee Eye Institute

Certifications: Cornea Society , American Academy of Ophthalmology , American Society of Cataract & Refractive Surgeons , Texas Medical Association

Matthew R. Phillips, MD

Dr. Phillips was awarded a National Merit scholarship to attend the University of Oklahoma, where he earned a B.S. in Microbiology, with Special Distinction, and was accepted into the prestigious Phi Beta Kappa Honor Society. He went on to obtain his Doctor of Medicine degree from the University of Oklahoma Health Sciences Center in 2012. His medical internship and Ophthalmology Residency were then completed at Scott & White Memorial Hospital in Temple, TX. Request Appointment After completion of his residency, Dr. Phillips returned home to practice ophthalmology in Durant, OK for 2.5 years before joining the RGB Eye Associates in January 2019. Dr. Phillips is a member of the following professional associations: American Academy of Ophthalmology, American Medical Association, American Society of Cataract and Refractive Surgeons, and the Christian Ophthalmology Society. Dr. Phillips has deep roots in Bryan County, Oklahoma, as he grew up in Bokchito, OK & graduated Valedictorian from Rock Creek High School in 2003. He and his wife, DeAnne, share a blended family of four children: Kennedy, Hudson, Gentry, and Harper. In his free time, he enjoys spending time with his family, playing music, and volunteering as an official at local academic bowl tournaments for junior high and high school students.

Education: University of Oklahoma , University of Oklahoma Health Sciences Center , Scott & White Memorial Hospital

Certifications: American Academy of Ophthalmology , American Medical Association , American Society of Cataract and Refractive Surgeons , Christian Ophthalmology Society

Brandon P. Wood, MD

Dr. Wood is a highly trained ophthalmologist specializing in glaucoma care, dedicated to helping patients improve their vision and quality of life. He earned his Bachelor of Science in Biology from Texas Christian University in Fort Worth, Texas, before advancing to Texas A&M College of Medicine for his medical degree. Following medical school, Dr. Wood completed his Ophthalmology residency at Texas Tech University Health Science Center in Lubbock, Texas, where he gained comprehensive training in eye care. He furthered his expertise in glaucoma by completing a fellowship with renowned specialists Dr. Gulbas and Dr. Gallardo at El Paso Eye Surgeons, where he honed his skills in advanced glaucoma treatments. Request Appointment Dr. Wood’s commitment to improving patients’ vision is reflected in his passion for preserving and enhancing the quality of life for those with eye conditions. As a member of the American Academy of Ophthalmology, American Glaucoma Society, and the Texas Medical Association, Dr. Wood stays at the forefront of ophthalmic research and innovation to provide the best care to his patients. He is deeply dedicated to offering personalized, cutting-edge treatments for those struggling with glaucoma, one of the leading causes of blindness. Originally from Denison, Texas, Dr. Wood enjoys a variety of personal interests outside of his medical practice. He is an avid tennis player, loves grilling, and has a unique hobby of collecting board games, with a collection of over 100 games! Dr. Wood values spending time with his family, and you can often find him playing board games with his loved ones. Dr. Wood’s journey in ophthalmology is not just about his career—it’s about making a real impact on his patients’ lives. He explains, “My favorite thing about being an ophthalmologist is giving people a better quality of life. Many people struggle with eye problems that limit or threaten their independence, and I love being able to improve and preserve their vision so they can live their lives to the fullest.” Dr. Wood met his wife, Sarah, while they were both in Lubbock, Texas, where she worked as a critical care RN. After three years together, they married, and they continue to build a life in North Texas. For expert glaucoma care and compassionate ophthalmology in North Texas, Dr. Wood offers personalized solutions to help you see clearly and live life to the fullest.

Education: Texas Christian University , Texas A&M College of Medicine , Texas Tech University Health Science Center

Certifications: American Academy of Ophthalmology , American Glaucoma Society , Texas Medical Association

Timothy R. Fincher, MD

Dr. Fincher received his Bachelor of Science degree in Electrical Engineering from the University of Arkansas, graduating summa cum laude. He then went to Medical school at the University of Arkansas, graduating top five of his graduating class. He then pursued his ophthalmology residency at Scott and White in Temple, TX. Request Appointment His wife, Nino, is originally from Tbilisi, Georgia. They met while they were studying at Dallas Theological Seminary. Nino has a degree in counseling from DTS and provides health coaching and counseling internationally. Dr. Fincher and Nino are grateful to have two sons, Stephen and Philip. Dr. Fincher was blessed with the opportunity to care for patients throughout the Middle East while they were living in Abu Dhabi over 15 years. He and his family are grateful for the warm hospitality they have experienced in the region and return to visit friends frequently. He has been back in the U.S. and working at RGB since January of 2023. Wherever he is serving, Dr. Fincher strives to communicate the love of Jesus Christ through his professional excellence and compassionate manner. When he’s not working, you can typically find Dr. Fincher exploring mountainous regions with his sons. They enjoy rock climbing, whitewater kayaking, canyoning, and mountain biking.

Education: University of Arkansas , Scott and White in Temple, TX

Jeffrey B. Harris, OD

Dr. Harris earned his medical degree from the University of Houston College of Optometry. He received his undergraduate degree from Harding University in Searcy, Arkansas. Request Appointment Prior to joining RGB, Dr. Harris worked at Scott & White, maintaining a large patient base while teaching ophthalmology residents in preparation for the Ophthalmic Knowledge Assessment Program exam and clinical use. He is also one of the founders of Integrity Digital Solutions, LLC, where he developed and designed electronic medical record software for ophthalmology and optometry. Dr. Harris is a member of the American Optometric Association and the Texas Optometric Association. He is the former president of the Student Texas Optometric Association and a former member of the Fellowship of Christian Optometrists. Dr. Harris and his wife, Kari, have a daughter, Chloe, and twin sons, Jackson and Luke. In his spare time, Dr. Harris enjoys hunting, fishing, outdoor sports, fitness training, real estate investing and Bible study. He is a self-proclaimed “health nut.” To contact Dr. Harris or another doctor at RGB Cataract and LASIK , please call 903-892-3282.

Education: University of Houston College of Optometry , Harding University

Certifications: American Optometric Association , Texas Optometric Association