Located at 1105 North Central Expy #2120, Catalyst Physician Group – Allen offers premier primary care and family medicine in Allen, TX. Our board-certified family doctors and advanced practice providers specialize in compassionate care for all life stages. To save you time, we offer convenient on-site labs directly within our clinic. Patients benefit from the modern convenience of our digital scheduling, secure patient portals, and telehealth. We accept major insurance plans and Medicare. Book your appointment online today!