We often work with patients from outside the Seattle area. Please contact us at 206-925-3525 to learn more.  Also ask about remote appointments.







Regain your health and reclaim your life!

Dr. Leslie is the last doctor you will need to see to help you discover the health issues that are holding you back. She will listen to you and do the true detective work it takes to uncover everything from the big picture to all of the intricate details regarding what has been keeping you from living your life with vitality and happiness. Her treatment plans are truly life changing. Our patients say it best!

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Due to the COVID-19 pandemic, we are currently scheduling only phone/video appointments. 

For supplement orders, please email or call with your order. If you have a phone appointment and need supplements shipped to you that day, the shipping will be waived as we understand that you could not come in the office for your appointment.  We can also arrange a pick up outside the unit door.

Please note that we are actively responding to inquiries, but we may be working remotely until further notice.

Please check our facebook page for updates.

Seattle Advanced Thyroid Health is

located just off of I-5, 2 blocks south of Northgate Mall. Our building is "Northgate Executive Center I", which is in the NE corner of the complex.  Abundant free parking available.

Are you experiencing these common thyroid disorder symptoms? We can help!
  • Weight gain

  • Difficulty losing weight

  • Fatigue

  • Memory loss

  • Brain fog

  • Depression

  • Anxiety

  • Trouble sleeping

  • Cold hands & feet

  • Feeling cold all the time

  • Dry skin

  • Hair falling out

  • Eyebrows thinning

  • Weak nails

  • Constipation

  • Abdominal pain

  • Swelling of face or body

  • High cholesterol

  • Hot flashes

  • Fibromyalgia

  • Infertility

  • Hormone imbalances

  • Loss of overall vitality

  • Premature aging



Classic examples BEFORE hypothyroid diagnosis & treatment, and physical improvements AFTER

diagnosis and treatment.

 "Not a day goes by that I am not totally and completely relieved for how Dr. Leslie helped me, my husband, my mom and my dad. She is truly a lifesaver! Each of my family members have their own story and she has accomplished amazing things within each of our health situations. For this I am eternally grateful to have my family surround me; alive and well." - Michaela E.