Summary

Dr. Mark Lyon is a family medicine physician with 38 years of experience providing comprehensive primary care. He earned his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and completed his residency at Kaiser Permanente Medical Center. Dr. Lyon speaks both Spanish and English, helping him connect with diverse patients in his community.

Dr. Lyon practices at PeaceHealth South Eugene Primary Care Clinic in Eugene, Oregon, and maintains hospital affiliations with Providence Saint Vincent Medical Center, Cottage Grove Community Medical Center, and PeaceHealth Sacred Heart Medical Center at Riverbend. His clinical expertise includes managing chronic kidney disease and hypertension, conditions that require ongoing monitoring and personalized treatment plans. Patients have given him an average rating of 4.3 out of 5, reflecting their confidence in his care and approach to family medicine.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 38 years of experience
  • 22 insurance plans accepted
  • speaks Spanish, English
  • Kaiser Permanente Medical Center
  • 6 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

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Mark B. Lyon, MDDr. Kimberly Ann ShieldsNicole Baldwin, APRN, FNP-BCKasandra Lee Wylin, MSN, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.8 
3.7 
38 Years of Experience 24 Years of Experience 8 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, Spanish Speaks English Speaks English
Eugene , ORPortland , OROrlando , FLRichmond , MI
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med Med School: Nurse Practitioner - Ilinois
Current Profile
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Insurance Plans Accepted by Mark B. Lyon

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • AgeRight Advantage
  • ATRIO Health Plans
  • Cigna
  • Devoted Health
  • First Choice Health Network
  • Health Net of Oregon
  • Kaiser Permanente
  • Majoris Health Systems
  • Medicaid Oregon Health Plan
  • Medicare
  • Medicare Railroad
  • Moda Health
  • Multiplan Network
  • Pacific Medical Centers
  • PacificSource Health Plans
  • Providence Health Plan (PPO)
  • Provider Network of America
  • Regence - Oregon & Washington
  • Samaritan Health Plan
  • Triwest Healthcare Alliance
  • United Healthcare

Medical Specialties

Mark B. Lyon has the following specialty

Specialty Expertise

Mark B. Lyon has the following 11 areas of expertise

  • Check-up
  • Contraception
  • Cysts
  • Diabetes
  • Diabetes Complications
  • Family Planning
  • Immunization
  • Influenza
  • Sports Medicine
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

38 Years Experience

Mark B. Lyon holds an expired medical license in the state of Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at Kaiser Permanente Medical Center.

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1988.

NPI Number

Mark B. Lyon's NPI number is 1447227434.

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Frequently Asked Questions

Does Mark Lyon accept my insurance?
You can see the insurance plans that Mark Lyon accepts on their Vitals profile.
What languages does Mark Lyon speak?
Mark Lyon speaks Spanish and English.
Which hospitals is Mark Lyon affiliated with?
Mark Lyon is affiliated with Providence Saint Vincent Medical Center, Cottage Grove Community Medical Center, and Peacehealth Sacred Heart Medical Center At Riverbend.
Where is Mark Lyon's office located?
Mark Lyon's office is located at 3299 Hilyard St, Eugene, OR, 97405.
Does Mark Lyon accept virtual/telehealth appointments?
Mark Lyon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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