Our Location

16611 S 40th St, Suite 120
Phoenix, Arizona 85048

Phone: (480) 706-4100
Fax: (480) 706-2600
Billing Service: (866) 480-8501

Phone Hours:
Monday through Thursday 8 - 5
Friday 8 - 4
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Please call 911 if this is an emergency

Phone Menu Options
  • Urgent Need - Press 1
  • Make Appointment - Press 2
  • Make a Credit Card Payment - Press 2
  • Leave a Message for Doctor - Press 3 and then:
    • Dr. Mullins - Press 1
    • Dr. Fischbeck - Press 2
    • Abigail Gallett, PA-C - Press 3
After Hours & Weekend On-Call Service:
    • Call 480-477-4608 to leave a message for the on-call doctor for urgent problems
    • Unblock your caller ID if applicable so your doctor can return your call
    • Prescription medications including antibiotics and pain medications will not be called in by the doctor


Call-Back Policy

It is our policy to return all patient calls the same day, however, calls left after 2pm may not be returned until the following work day. The Providers' voice mailboxes are checked frequently during the day and either a staff member or the provider will return your call. Because our phone system is digital, calls from our office show up as "unavailable" on Caller-ID.