4.4
12 Ratings with 5 written Reviews
Summary
Dr. Matthew Lonergan is a board-certified oncologist and internal medicine physician who brings 32 years of medical expertise to cancer care. He earned his medical degree from Harvard Medical School and completed his residency at the University of Washington School of Medicine. His dual specialization allows him to provide comprehensive cancer treatment while addressing the full spectrum of internal medicine needs that often accompany oncology care.
Dr. Lonergan practices at multiple locations across Oregon and Washington, with affiliations at Harborview Medical Center, UW Medical Center Montlake, and Good Samaritan Hospital Corvallis, among others. He focuses extensively on breast cancer treatment, including complex cases involving metastatic or recurrent disease and specialized conditions like Paget disease of the breast. His approach includes comprehensive blood work analysis through complete blood counts and white blood cell differentials to monitor patient health throughout …treatment. Patients rate him 4.4 out of 5 stars for his care.
Read More Read less Dr. Lonergan practices at multiple locations across Oregon and Washington, with affiliations at Harborview Medical Center, UW Medical Center Montlake, and Good Samaritan Hospital Corvallis, among others. He focuses extensively on breast cancer treatment, including complex cases involving metastatic or recurrent disease and specialized conditions like Paget disease of the breast. His approach includes comprehensive blood work analysis through complete blood counts and white blood cell differentials to monitor patient health throughout …treatment. Patients rate him 4.4 out of 5 stars for his care.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 32 years of experience
- University Of Washington School Of Medicine
- 5 written reviews
- 2 specialties
- 14 areas of expertise
- 2 board certifications
- 6 hospital affiliations
- 6 office locations
- Male
Office Locations
Dr. Matthew Lonergan has 6 locationsWillamette Valley Cancer Institute And Research Center
340 9th StFlorence, OR 97439 Tel: (541) 683-5001
MonClosed
Tue10:00 am - 4:00 pm
Wed10:00 am - 4:00 pm
ThuClosed
FriClosed
SatClosed
SunClosed
Willamette Valley Cancer Institute And Research Center
444 Nw Elks DrCorvallis, OR 97330 Tel: (541) 754-1256
Mon8:00 am - 5:00 pm
Tue7:30 am - 5:30 pm
Wed7:30 am - 5:30 pm
Thu7:30 am - 5:30 pm
Fri7:30 am - 5:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | | |
| Dr. Matthew Lonergan, MD | Dr. Mary Frances Labib, MD | Dr. Robert Leonard Jacques | Sandra Jean Jones |
| Oncology | Nephrology | Emergency Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 32 Years of Experience | 19 Years of Experience | 53 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Florence , OR | Springfield , OR | Portland , OR | Florence , OR |
| Med School: Harvard Medical School | Med School: University Of Washington School Of Medicine | Med School: Loma Linda University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Matthew Lonergan
Medical Specialties
Dr. Matthew Lonergan has the following 2 specialties
Specialty Expertise
Dr. Matthew Lonergan has the following 14 areas of expertise
Certifications, License, & Education
32 Years Experience
MEDICAL LICENSE
Medical Doctor, Washington, 2026, Expired
Medical Doctor, Oregon, 2025, Expired
EDUCATION & TRAINING
Residency
University Of Washington School Of Medicine
Medical School
Harvard Medical SchoolGraduated in 1994
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Frequently Asked Questions
- Is Dr. Matthew Lonergan accepting new patients?
- Dr. Matthew Lonergan is accepting new patients on Vitals. View Dr. Matthew Lonergan's profile on Vitals to make an appointment.
- Does Dr. Matthew Lonergan accept my insurance?
- You can see the insurance plans that Dr. Matthew Lonergan accepts on their Vitals profile.
- How can I make an appointment with Dr. Matthew Lonergan?
- You can find contact information for Dr. Matthew Lonergan here on Vitals.
- Does Dr. Matthew Lonergan accept virtual/telehealth appointments?
- Dr. Matthew Lonergan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Matthew Lonergan affiliated with?
- Dr. Matthew Lonergan is affiliated with Harborview Medical Center, Uw Medical Center Montlake, Good Samaritan Hospital Corvallis, Uw Medical Center Northwest, Peace Harbor Hospital, and Fred Hutch At Uw Medical Center Montlake.
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