Wellstar Health System’s corporate office is in Marietta, Georgia. This guide provides its corporate address and separates general assistance, billing, patient concerns and employment questions so you can reach the appropriate team.
Write a review about your Wellstar experience, or use the official contacts below for assistance.
Wellstar corporate office — quick answers
Corporate address: Wellstar Health System, 793 Sawyer Road, Marietta, GA 30062, USA.
General assistance: 770-956-7827 (770-956-STAR). Wellstar describes this as an assistance/outreach line, not a dedicated corporate switchboard or HR line.
Billing questions: 470-245-9998.
Sources: Official corporate-office listings and Wellstar contact information. Verified September 5, 2026.
On This Page
Wellstar Contact Numbers and Departments
| Reason for contacting | Contact | Purpose |
|---|---|---|
| General questions or routing | 770-956-7827 | Help finding the appropriate Wellstar resource. |
| Billing questions | 470-245-9998 | Questions about statements, balances and payment arrangements. |
| Hospital service concerns | Location-specific concern contacts | Contact the representative for the hospital or service involved. |
| MyChart technical help | 470-644-0419 | Patient-portal assistance. |
| Patient privacy concerns | 470-644-0444 | Wellstar Privacy Office’s HIPAA Help Line. |
| Written general feedback | Official contact form | Select the relevant message category. |
How to Escalate a Wellstar Patient Concern
Wellstar directs hospital-service concerns to the representative at the location involved. The following preparation and follow-up steps are suggestions:
- Raise the concern locally. During a visit, ask your care team or department manager for assistance. For an office visit, start with the practice manager.
- Contact the facility’s representative. Use Wellstar’s customer-concerns directory. Identify the facility, department, date and the outcome you are requesting.
- Keep a concise record. Save relevant correspondence and reference numbers. For billing disputes, have your statement and insurer’s Explanation of Benefits available.
- Ask about further review if unresolved. Request the facility’s grievance process and a written response. Wellstar’s customer-concerns page also identifies outside organizations for unresolved concerns, including the Georgia Department of Community Health and The Joint Commission.
For an immediate care concern during treatment, alert the clinical team directly rather than waiting for a website response.
A review here does not submit an official Wellstar grievance, billing dispute or medical request. Use the appropriate department for assistance.
Guide graphic showing the corporate address and general assistance number; not a photograph of the headquarters.
Frequently Asked Questions
What is Wellstar’s HR or payroll phone number?
A systemwide public HR or payroll number was not verified for this guide. Employees should use the HR contacts supplied by their workplace or ask their manager. Applicants can use the official Wellstar careers website.
Can I ask about financial assistance with a bill?
Yes. Wellstar’s Financial Assistance Program page explains application options and directs callers to select “Financial Assistance” when using the billing number above. Eligibility depends on the program’s requirements.
Is the MyChart Help Desk also the employee IT help desk?
The number listed here is published for MyChart patient-portal support. Employees needing help with workplace email, payroll access or internal systems should use their employer-provided IT channel.
About Wellstar Health System
Wellstar is a not-for-profit healthcare system based in Georgia. It provides care through hospitals, medical practices and other healthcare facilities. It is a care provider, rather than a health insurance company. See Wellstar’s official overview for information about the system.
Related Corporate Office Guide
Looking for another hospital operator? See our HCA Healthcare corporate office guide.
Why Trust Corporate Office Headquarters?
We checked Wellstar’s official corporate-office listings, contact directory, patient-concern resources and financial-assistance information on September 5, 2026. Numbers were verified from published sources, not by calling them. Corporate Office Headquarters is independent and is not affiliated with Wellstar.
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