Swedish Ballinger Primary Care

Office information

6007B 244th St. SW
Mountlake Terrace, WA 98043
Phone: 425-640-4830
Fax: 425-640-4885

Office hours

Monday - Friday 7:30 A.M. - 5:00 P.M. Saturday & Sunday 9 A.M. - 1 P.M. (walk-in only, phones are not turned on)

Clinic Closing

Swedish Ballinger Primary Care is consolidating with the Swedish Richmond Beach Primary Care clinic. Swedish Ballinger providers will transfer between June 1 and Aug. 1, with our Ballinger clinic closing on July 27. All of our providers are looking forward to continue to serve our patients at Swedish Richmond Beach. 

For appointments, please continue to call your current Ballinger clinic numbers until Aug 1. 

If you have any questions, or need information about the Richmond Beach clinic please do not hesitate to contact us. The Richmond Beach facility opened in 2015 with an updated patient experience to better serve our community. The Richmond Beach clinic has additional services, plus onsite x-ray. For more information about Richmond Beach, click here


If you are new to the clinic: 425-640-4830 

If you are an established patient at Swedish Ballinger Primary Care, you may schedule an appointment directly with your doctor. 

  • Jennifer Lonac, PA-C: 425-640-4705 
  • Dr. Rocky Mazzeo: 425-640-4706 
  • Dr. Margaret Towolawi: 425-640-4704 
  • Van Tran DNP, ARNP: 425-640-4703 
  • Dr. Alina Urriola: 425-640-4702 

Schedule an appointment online

The following providers offer online scheduling:


  • Adolescent care 
  • Family medicine 
  • Geriatric care 
  • Immunizations 
  • Internal medicine (adult care) 
  • Newborn care 
  • On-site lab 
  • Patient education 
  • Pediatric care 
  • School, sports and annual physicals 
  • Wellness and preventive medicine