Our Story
Founded in 2002, Trophy Club Family Medicine has been committed to providing high-quality, compassionate healthcare in a welcoming and trustworthy environment. Our experienced team offers comprehensive primary care for patients of all ages, with a focus on building lasting relationships and promoting lifelong health.
Our services include annual wellness exams, chronic disease management, same-day care for acute illnesses and injuries, medication management, basic in-office laboratory testing, minor surgical procedures, sports medicine, digital X-ray services, varicose and spider vein treatment, and BioTE® bioidentical hormone replacement therapy.
At Trophy Club Family Medicine, we believe that prevention is the foundation of good health. We provide annual physical exams for men, women, and children, along with recommended immunizations, school and camp physicals, health and nutrition counseling, diabetes management, and personalized preventive care designed to help our patients stay healthy at every stage of life.
Real Patient Feedback
“Great experience here! From the front desk interactions to the thorough insurance help and lab work done, I felt comfortable and taken care of all the way through.”
Our Providers
Dr. David Yi
Dr. David Yi graduated from Johns Hopkins University with a degree in Biophysics and went to the University of Texas Southwestern Medical Center. He completed his residency in Family Medicine at John Peter Smith Hospital in Fort Worth. He then practiced as a hospitalist for two years before joining Trophy Club Family Medicine in 2006. He is Board Certified in Family Medicine.
He believes strongly in looking deeper into the root cause of disease and disability and not just symptom management. He actually likes to care for patients with complex issues as he finds it rewarding to make complex problems manageable and simplify treatment and medication regimens.
Dr. Yi and his wife are active in their church and often go on medical mission trips to Belize.
Dr. Thomas Diaz
Dr. Thomas C. Diaz is a native of West Monroe, Louisiana. He earned a Bachelor of Science in Biology and a Bachelor of Arts in Spanish from Ouachita Baptist University. He attended medical school at William Carey University College of Osteopathic Medicine and completed his residency at Medical City Fort Worth in Fort Worth, Texas.
Dr. Diaz is a Board-Certified Family Medicine Physician who believes in a holistic approach to health, with an emphasis on preventative care. During his residency, he completed an academic tract in Osteopathic Manipulative Treatment (OMT) and frequently utilizes OMT as a non-invasive approach in the management of chronic pain. He is bilingual, fluent in both English and Spanish.
Dr. Diaz enjoys spending time with his wife, going on hikes, and lifting weights.
PA Carol Addy
After eleven years of experience as an RN including ER, ICU, Internal Medicine and Surgery, Carol graduated with honors from the University of Texas Southwestern in Dallas, where she received her PA degree. She is Board Certified in Family Medicine.
She is certified by the National Commission on Certification of Physician Assistants, and is a member of the American Academy of Physician Assistants and the Texas Academy of Physician Assistants.
Carol enjoys all aspects of family care and has provided care to many of her patients for over 20 years.
Carol stays busy playing with her grandchildren, being with family and friends, traveling and participating in medical mission trips to Nicaragua.