Summary

Dr. Alan Matsumoto is a rheumatologist and internal medicine physician who earned his medical degree from the University of Illinois at Chicago College of Medicine. He completed his residency at Johns Hopkins Health System, building expertise in both autoimmune conditions and general internal medicine. With 41 years of clinical experience, Dr. Matsumoto brings extensive knowledge to treating complex rheumatologic conditions. He is fluent in both English and Spanish.

Dr. Matsumoto practices at The Johns Hopkins Hospital and Holy Cross Hospital, with locations in Baltimore and Silver Spring, Maryland. His clinical focus includes treating patients with rheumatoid arthritis, osteoarthritis, and osteoporosis. He performs specialized testing including immunology and serology studies, creatinine clearance tests, and comprehensive metabolic panels to diagnose and monitor autoimmune and inflammatory conditions. Patients have given him an average rating of 3.8 stars.

Overview based on verified provider data

Quick Facts

  • 3.8
  • 41 years of experience
  • speaks English, Spanish
  • Johns Hopkins Health System
  • 14 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Alan Ken Matsumoto has 2 locations

Holy Cross Hospital

1500 Forest Glen RdSilver Spring, MD 20910

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Dr. Alan Ken Matsumoto, MDDr. Douglas G RobertsDr. Georges Curtis BenjaminDr. Charles Nelson Oster
RheumatologyPediatricsEmergency MedicineInfectious Disease
3.8 
41 Years of Experience 49 Years of Experience 48 Years of Experience 56 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Silver Spring , MDRockville , MDGaithersburg , MDWASHINGTON , DC
Med School: University Of Illinois At Chicago College Of Medicine Med School: Harvard Medical School Med School: University Of Illinois At Chicago College Of Medicine Med School: Harvard Medical School
Current Profile
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Insurance Plans Accepted by Dr. Alan Ken Matsumoto

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Alan Ken Matsumoto has the following 2 specialties

Specialty Expertise

Dr. Alan Ken Matsumoto has the following 11 areas of expertise

  • Dupuytren's Contracture
  • Gout
  • Internal Medicine
  • Knee Osteoarthritis
  • Lupus
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Psoriatic Arthritis
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Tendinitis

Certifications, License, & Education

41 Years Experience

Dr. Alan Ken Matsumoto holds an active medical license in the state of Maryland.

Medical License

Medical Doctor with an active medical license in the state of Maryland that expires in 2027.

Education & Training

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1985.

NPI Number

Dr. Matsumoto's NPI number is 1043219298.

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Frequently Asked Questions

What languages does Dr. Alan Matsumoto speak?
Dr. Alan Matsumoto speaks English and Spanish.
Does Dr. Alan Matsumoto accept virtual/telehealth appointments?
Dr. Alan Matsumoto has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Alan Matsumoto accepting new patients?
Dr. Alan Matsumoto has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Alan Matsumoto accept my insurance?
You can see the insurance plans that Dr. Alan Matsumoto accepts on their Vitals profile.
How can I make an appointment with Dr. Alan Matsumoto?
You can find contact information for Dr. Alan Matsumoto here on Vitals.

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