Everything you need — whether you're joining our practice or managing your care as an existing patient.
Simply give us a call and our team will get you registered with a provider as quickly as possible. We look forward to welcoming you to Healthstar Primary Care of Kingsport.
Call 423-583-0803Access your health records, review lab results, request prescription refills, and message your care team — all from one secure online portal, available anytime.
Access Patient Portal →Our providers are board-certified in Family Medicine and committed to delivering evidence-based, high-quality care to every patient.
We take the time to understand you — not just your symptoms. Our providers build lasting relationships focused on your long-term health and well-being.
From adolescents to seniors, we provide comprehensive primary care for patients of all ages under one roof.
As part of Healthstar Physicians, we are an independent, physician-owned group — free to focus on what matters most: you.
We work to ensure our patients can be seen promptly, whether for routine visits, chronic care follow-ups, or same-day sick visits.
Easily accessible near Stone Drive in Kingsport, with ample parking and a welcoming, comfortable office environment.
Getting started is simple — just give us a call at 423-583-0803 and our friendly staff will take care of everything. The process is quick and easy: we'll gather your basic information, match you with one of our providers, and get your first appointment scheduled — often all in one phone call. We look forward to having you as a patient!
Dr. Zachary Sumpter and Dr. Katie Prosser will both be seeing patients at the new clinic. Both providers have been delivering care to the Kingsport community for several years prior to joining Healthstar Physicians.
Most major insurance plans will be accepted. Detailed insurance information will be posted here once finalized. Please check back for updates.
We perform lab work right here in our office — no separate trip to an outside lab required. For physicals and follow-up visits, we also offer pre-visit lab draws so that your results are ready before your appointment. That way, your provider can go through everything with you in person during your visit rather than following up later by phone or portal message.
Office hours are 8:00 AM – 4:30 PM, Monday through Friday.
Healthstar Physicians, P.C. is an independent, multi-specialty physician group headquartered in Morristown, Tennessee, with numerous clinic locations serving patients across East Tennessee. They are known for clinical excellence and a commitment to patient-centered care.
