Welcome to Bellingham Health

We are a small, independent Nurse Practitioner clinic providing Functional Medicine and Women’s Health Services. You can think of us as “Extra Care.”  We help our patients find the root cause of complex health conditions and provide effective treatments for better health. We communicate with your Primary Care provider to support your ongoing care.  

We can help you with
  • GYN Exams and Pap Smears
  • Menopause, PCOS
  • STI, Vaginal Infections, Urinary Tract Infections
  • Family Planning (Except IUD Insertions)
  • Pelvic Pain, Urinary Incontinence
  • Thyroid Management
    (T3, T4, Autoimmune Hashimoto’s)
  • Women’s and Men’s Hormones
  • Adult Transgender Management / HRT
  • Fatigue Evaluations and Treatment
  • Functional Medicine Testing
  • Mild Cognitive Decline
  • Depression
  • Anxiety
  • ADHD (Non-pharmaceutical Options)
  • Fatigue and Stress
  • Diet and Lifestyle Support
  • Functional Medicine Testing
  • Advanced Lipid and Cholesterol Testing
  • Hypertension
  • Blood Sugar, Diabetes
  • Digestion Issues, SIBO, IBS, Leaky Gut
  • Specialized Cardiometabolic Food Plan
  • Specialty Diet Protocols
  • Autoimmune Evaluation  and Treatment
  • MS, Hashimoto’s, Arthritis, Celiac, Colitis
  • Anti-inflammatory Lifestyle Interventions
  • Diet and Lifestyle Support
  • Functional Medicine Testing
  • Low Dose Naltrexone (LDN)
  • Pure Genomics Analysis
  • Effective Supplement Advice
  • DUTCH Hormone Testing
  • Quest and Other Insurance Reimbursed Labs When Practical
  • Specialty Labs including Genova Diagnostics, Great Plains Labs, and GI Map
Our Story

Bonnie Sprague, ARNP, has been providing medical care for the residents of Whatcom County for many years.  Most of those years were spent in primary care.  In 2017 Bonnie earned her IFMCP board certification in Functional Medicine and shifted her business, Bellingham Health, toward practicing in this new way.  

Functional Medicine is “root cause” medicine.  The patient and provider work together to understand why the patient feels poorly, then apply Functional Medicine tools and treatments to support the healing process.  Functional Medicine effectively treats low thyroid, autoimmune conditions, inflammatory conditions, cholesterol, weight, stress, fatigue, and more.  The list is long.

Bonnie also provides Women’s Health.  She does regular exams and treats multiple women’s issues, including peri-menopause and post-menopause.  She works with complex hormonal issues such as polycystic ovary syndrome, PMS, and pelvic discomfort.  Bonnie uses her Functional Medicine training to assess and treat many conditions, from fatigue and hot flashes to insomnia.

In 2020, Bonnie semi-retired and now sees patients three days a week.  She enjoys helping her patients find personalized health solutions that are often elusive in today’s fast-paced primary care.  

If you want to become a patient, please visit our “Help for Patients” page or click here.