Find care close to work! Kelsey-Seybold Clinic - Downtown at Esperson Tunnel offers a convenient way to get high-quality care within walking distance of your downtown office. Our Esperson Tunnel Clinic offers coordinated primary care, including well and sick care, along with Health Risk Assessment (HRA) exams and wellness exams. Located beneath the Mellie Esperson Building, Kelsey-Seybold Clinic - Downtown at Esperson Tunnel welcomes new patients and accepts most major insurance plans, so access our 24/7 scheduling options to make your appointment now.