
Green Clinic will welcome four esteemed doctors to our team: Dr. Cody Blackwelder, Dr. Andy Smith, Dr. Caleb Stanfield, and Dr. Kristina Stanfield. Each brings a wealth of knowledge, training, and dedication to patient care.

Dr. Cody Blackwelder, General Surgeon
Dr. Cody Blackwelder graduated from the Louisiana State University School of Medicine in New Orleans and completed his General Surgery Residency at the University of Tennessee Health Science Center, where he was honored as Chief Resident of the Year in 2024. Dr. Blackwelder’s proficiency encompasses a wide range of surgical procedures, including minimally invasive surgeries, gastrointestinal surgeries, and emergency surgeries. His dedication to surgical excellence and patient care will increase the availability of surgical services at Green Clinic, further providing our patients with access to top-tier surgical interventions.

Dr. Andy Smith, Cardiologist
Dr. Andy Smith graduated from the Louisiana State University School of Medicine in Shreveport and completed his Internal Medicine Residency and Cardiology Fellowship at the University of Mississippi Medical Center. During his fellowship, Dr. Smith was named Fellow of the Year in 2021, a testament to his outstanding performance and dedication. He is Board Certified by the American Board of Internal Medicine, specializing in cardiology. Dr. Smith’s expertise in diagnosing and treating cardiovascular diseases, including coronary artery disease, heart failure, and arrhythmias, ensures that our patients receive exceptional cardiac care.

Dr. Caleb Stanfield, Endocrinologist
Dr. Caleb Stanfield graduated from the Louisiana State University School of Medicine in Shreveport, demonstrating a commitment to excellence early in his career. He then pursued an Internal Medicine residency and an Endocrinology Fellowship at the University of Mississippi Medical Center, where he was honored as Chief Resident in 2021. Dr. Stanfield is Board Certified by the American Board of Internal Medicine, underscoring his expertise in managing complex endocrine disorders, including diabetes, thyroid diseases, and metabolic disorders. His commitment to patient care and cutting-edge treatment methods will be a tremendous asset to our clinic and the patients we serve.

Dr. Kristina Stanfield, Comprehensive and Medical Retinal Specialist
Dr. Kristina Stanfield graduated from the Louisiana State University School of Medicine in Shreveport and went on to complete her Ophthalmology Residency and Medical Retina Fellowship at the University of Mississippi Medical Center. Recognized for her leadership and clinical skills, Dr. Stanfield was named Chief Resident in 2021. She is Board Certified by the American Board of Ophthalmology, reflecting her profound knowledge and competence in ophthalmology. Dr. Stanfield specializes in the diagnosis and treatment of retinal conditions, including diabetic retinopathy, macular degeneration, and retinal detachment. Her advanced skills and approach to care will greatly benefit our patients, ensuring they receive treatment of the highest standard.
Our CEO, Lori Keen, shares her enthusiasm about the new additions: “Green Clinic is very excited for these four providers to join our team. We are proud to expand the services we offer in Ruston and the surrounding communities. As always, our commitment is to provide excellent care right here at home, and we’re certain these four will bring what it takes to help deliver that commitment.”
Two of the four new recruits are not only returning to their hometown of Ruston to start their medical careers, but are also following in the footsteps of some of Green Clinic’s very own. Keen remarks, “Dr. Mark Blackwelder from our Internal Medicine department and Dr. Billy Smith from our Cardiology department are both thrilled to see their sons join Green Clinic. Here, we work as a family to take care of your family, and in this instance, it is quite literally family!”
Please join us in extending a warm welcome to Dr. Cody Blackwelder, Dr. Andy Smith, Dr. Caleb Stanfield, and Dr. Kristina Stanfield as they begin their practice at Green Clinic! If you would like to schedule an appointment or have a referral need, please call us at 318-251-6353.
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