Summary

Dr. Duncan Lahtinen is a family medicine physician who earned his Doctor of Osteopathy degree from Western University Health Sciences College of Osteopathic Medicine of the Pacific. He completed his residency training at Blackstone Family Practice and brings 37 years of experience to his practice. Dr. Lahtinen is fluent in both English and Russian, allowing him to serve patients from diverse backgrounds.

Dr. Lahtinen practices at several locations throughout Spokane, Washington, with affiliations at Providence Holy Family Hospital, Multicare Deaconess Hospital, and Providence Sacred Heart Medical Center. His expertise includes managing complex conditions such as type 2 diabetes, chronic kidney disease, and heart failure. He performs routine care services including diabetes monitoring tests, complete blood counts, and influenza vaccinations. Patients have given him an average rating of 4.1 stars for his compassionate and thorough approach to family medicine.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 37 years of experience
  • speaks English, Russian
  • Blackstone Family Practice
  • 16 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Duncan W Lahtinen has 4 locations

The Doctors Clinic Of Spokane

220 E Rowan Ave Ste 300Spokane, WA 99207
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

Providence Holy Family Hospital

5633 N Lidgerwood StSpokane, WA 99208

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Dr. Duncan W Lahtinen, DOAtul S. Vellappally, DNP, CRNP, FNP-BCDr. Hanqi Mao, DNP, ARNPMarissa Bowen, FNP
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
37 Years of Experience 5 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Russian Speaks English Speaks English, Chinese (Mandarin) Speaks English
Spokane , WAPhiladelphia , PABellevue , WAPhoenix , AZ
Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific
Current Profile
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Insurance Plans Accepted by Dr. Duncan W Lahtinen

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Duncan W Lahtinen has the following specialty

Specialty Expertise

Dr. Duncan W Lahtinen has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

37 Years Experience

Dr. Duncan W Lahtinen holds an expired medical license in the state of Washington.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Washington that expired in 2026.

Education & Training

Residency

Completed their residency at Blackstone Family Practice.

Medical School

Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 1989.

NPI Number

Dr. Lahtinen's NPI number is 1407877491.

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Frequently Asked Questions

What languages does Dr. Duncan Lahtinen speak?
Dr. Duncan Lahtinen speaks English and Russian.
Which hospitals is Dr. Duncan Lahtinen affiliated with?
Dr. Duncan Lahtinen is affiliated with Providence Holy Family Hospital, Multicare Deaconess Hospital, and Providence Sacred Heart Medical Center.
Does Dr. Duncan Lahtinen accept my insurance?
You can see the insurance plans that Dr. Duncan Lahtinen accepts on their Vitals profile.
How can I make an appointment with Dr. Duncan Lahtinen?
You can find contact information for Dr. Duncan Lahtinen here on Vitals.
Where is Dr. Duncan Lahtinen's office located?
Dr. Duncan Lahtinen's office is located at 220 E Rowan Ave Ste 300, Spokane, WA, 99207.

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