About
Mark Mccoll, MD practices primary care at Pillar Primary Care in Knoxville, Tennessee. He co-founded the practice on the belief that longer, relationship-driven visits produce better health outcomes. Dr. Mccoll works outside the insurance system so he can spend meaningful time with each patient. His clinical work spans family medicine and the full range of services Pillar Primary Care offers.
Who is Dr. Mccoll right for?
Dr. Mccoll is a strong fit for adults and families who want a primary care physician who knows them well. Patients tired of rushed appointments and fragmented care find his approach refreshing. He works well with members who want help navigating medication costs and outside imaging pricing. Those seeking a long-term relationship with a physician who has time for their concerns will find him a good match.
Similar Doctors Nearby
Dr. Luke HowellDO
Dr. William BurkhartMD
diabetes, hypertension, heart disease +12 more
Dr. Meikel MajorMD
hypertension, atrial fibrillation, chronic anticoagulation +12 more
Frequently Asked Questions
Dr. Mccoll provides comprehensive primary care for adults and families. His clinical scope includes preventive care, chronic disease management, and acute concerns. He also helps patients navigate medication options and outside testing costs.
Dr. Mccoll reviews each patient's medications carefully. He looks at why each drug is prescribed and whether it can be reduced or avoided. When medications are necessary, he shops pricing across multiple options to find the lowest cost for each patient.
Yes. Dr. Mccoll helps members identify the lowest-cost options for outside testing and imaging. Pillar Primary Care has secured advanced imaging at 80 to 90 percent off local hospital-affiliated facility prices. A basic CT scan alone can save members over $2,100.
Dr. Mccoll frequently offers same-day or next-business-day appointments. The practice maintains a smaller patient panel than a standard practice, which creates much more scheduling availability. Routine concerns can also be addressed by phone or email when appropriate.
Yes, Dr. Mccoll accepts new patients at Pillar Primary Care. Prospective patients can enroll online through the Atlas MD platform. After enrollment, the practice sends forms by email and sets up a first visit.
Yes. Dr. Mccoll strongly supports vaccines recommended for each stage of life. Most pediatric patients at Pillar Primary Care receive their vaccines through the Knox County Health Department vaccination clinic. He encourages standard vaccine schedules and does not support alternative or delayed schedules.
Doctor profile last updated April 10, 2026