Bills can be paid online here: https://portal.hrckollect.com/#/payportal/login

Mobile Terms and Conditions

(Applicable to patients who have registered for SMS services to receive balances from Magnolia Diagnostics & Mattison Pathology, LLP)

If you registered to SMS services for receiving account balances, you agreed to receive automated payment reminders via text message from Magnolia Diagnostics or Mattison Pathology, LLP to the mobile telephone number you provided at the time laboratory services were performed. Message frequency varies. Msg & Data rates may apply.

To opt-out of the text messaging program, reply to the received message with the keyword STOP. Text the keyword HELP for additional information. You can also contact us at (469) 844-0661 for additional assistance with your inquiry."