Summary

Dr. Michael Decker is an endocrinologist specializing in diabetes and metabolism with 27 years of experience treating patients with hormone-related conditions. He earned his medical degree from Loma Linda University School of Medicine and has dedicated his career to helping patients manage complex endocrine disorders. Dr. Decker speaks English and works closely with patients to develop comprehensive treatment plans.

Dr. Decker practices in Vancouver, Washington, and maintains affiliations with Peacehealth Southwest Medical Center, Legacy Mount Hood Medical Center, and Legacy Salmon Creek Medical Center. He focuses on treating various forms of diabetes, including geriatric diabetes and type 2 diabetes. His practice includes performing blood tests, thyroid function panels, and thyroid-stimulating hormone tests to help diagnose and monitor endocrine conditions. Patients rate Dr. Decker 2.3 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.3
  • 27 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Loma Linda University School Of Medicine
  • 3 written reviews
  • 2 specialties
  • 19 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 1 office location
  • Male

Office Location

Vancouver Clinic

700 NE 87th AveVancouver, WA 98664
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Michael Decker, MDJessica Ryan, ARNP, BC-ADMDr. Robert Frederick Klein, MDDr. Ellen Beth Stevenson, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismPediatrics
Accepts New Patients Accepts New Patients
2.3 
4.8 
27 Years of Experience 16 Years of Experience 46 Years of Experience 35 Years of Experience
Virtual Visit Available Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks Spanish, English
Vancouver , WAOlympia , WAPortland , ORPortland , OR
Med School: Loma Linda University School Of Medicine Med School: University Of California San Francisco School Of Medicine Med School: Warren Alpert Medical School Of Brown University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Michael Decker

  • Aetna
  • BlueAdvantage HMO
  • CCN
  • Cigna
  • Coventry
  • EyeMed
  • First Choice Health Network
  • First Health
  • HealthCare Direct
  • HealthNet
  • Humana Choice PPO
  • Humana Gold Plus HMO
  • Humana Gold Plus SNP-DE
  • Lifewise Health Plan of Washington
  • MedAdvantage PPO
  • MODA
  • Molina Marketplace
  • MultiPlan
  • PacificSource MyCare HMO
  • PacificSource PPO
  • PHCS
  • Premera Blue Cross of Washington
  • Providence PPO
  • Providence Preferred
  • Providence Signature Network
  • Regence Access
  • Regence PPO
  • Regence PPP
  • Regence Valiance HMO
  • Regence Valiance PPO

Medical Specialties

Dr. Michael Decker has the following 2 specialties

Specialty Expertise

Dr. Michael Decker has the following 19 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes Mellitus, Type 1
  • Diabetes, Type 2
  • Endocrinology & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Infertility
  • Male Circumcision
  • Osteoporosis
  • Thyroid Diseases
  • Women's Health

Certifications, License, & Education

27 Years Experience

MEDICAL LICENSE

Medical Doctor, Washington, 2026, Active
Medical Doctor, Oregon, 2025, Expired

EDUCATION & TRAINING

Medical School

Loma Linda University School Of MedicineGraduated in 1999

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Frequently Asked Questions

Where is Dr. Michael Decker's office located?
Dr. Michael Decker's office is located at 700 NE 87th Ave, Vancouver, WA, 98664.
Which hospitals is Dr. Michael Decker affiliated with?
Dr. Michael Decker is affiliated with Peacehealth Southwest Medical Center, Legacy Mount Hood Medical Center, and Legacy Salmon Creek Medical Center.
How can I make an appointment with Dr. Michael Decker?
You can find contact information for Dr. Michael Decker here on Vitals.
What languages does Dr. Michael Decker speak?
Dr. Michael Decker speaks English.
Does Dr. Michael Decker accept virtual/telehealth appointments?
Yes, Dr. Michael Decker accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.

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