Dr. John Harlan Haynes, MD

Dr. John Haynes is a family medicine physician with 62 years of experience caring for patients and families. He earned his medical degree from the University of Texas Medical Branch at Galveston, establishing a strong foundation for his decades-long career in primary care. His extensive experience spans multiple generations of patients, providing him with deep insight into comprehensive family healthcare needs.

Dr. Haynes practices at multiple locations throughout Louisiana, including Oil City and Vivian. He focuses on managing chronic pain and treating conditions like cervical spondylosis. His practice also emphasizes preventive care, including breast cancer screening for early detection. Patients consistently rate him highly, giving him an average rating of 5.0 out of 5 stars on Vitals, reflecting their trust in his experienced and compassionate care.