Summary

Dr. Ryan Lum is an internal medicine physician with 27 years of experience caring for patients. He earned his medical degree from Tufts University School of Medicine and completed his residency training at Cedars Sinai Medical Center. Dr. Lum provides comprehensive primary care services and speaks English with his patients.

Dr. Lum practices at Kaiser Permanente locations throughout the Bay Area, including Mountain View, San Rafael, and Redwood City, California. He is affiliated with Kaiser Permanente Santa Clara Medical Center. His expertise includes treating stress incontinence in both men and women. He performs essential diagnostic tests such as comprehensive blood work and complete blood counts to monitor patient health. Patients rate Dr. Lum 4.3 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 27 years of experience
  • 19 insurance plans accepted
  • speaks English
  • Cedars Sinai Medical Center
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Ryan Scott Lum has 3 locations

Kaiser Permanente Mountain View Medical Offices

555 Castro StMountain View, CA 94041
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Kaiser Foundation Hospital

99 Montecillo RdSan Rafael, CA 94903

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Dr. Ryan Scott Lum, MDDr. Alaa Hajal, MDDr. George Mousa, MDDr. Tooba Rehman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
27 Years of Experience 15 Years of Experience 17 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English
Mountain View , CADiamond Bar , CAUpland , CAKaty , TX
Med School: TUFTS UNIVERSITY SCHOOL OF MEDICINE Med School: University Of Damascus Faculty Of Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE
Current Profile
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Insurance Plans Accepted by Dr. Ryan Scott Lum

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Alameda Alliance for Health
  • Alameda Alliance for Health - Medicaid (Managed)
  • Blue Shield of California
  • Cigna
  • Contra Costa Health Plan
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Prominence Health Plan - Medicaid (Managed)
  • Santa Clara Family Health Plan
  • Tricare
  • UnitedHealthcare
  • Valley Health Plan

Medical Specialties

Dr. Ryan Scott Lum has the following specialty

Specialty Expertise

Dr. Ryan Scott Lum has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

27 Years Experience

Dr. Ryan Scott Lum holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2026.

Education & Training

Residency

Completed their residency at Cedars Sinai Medical Center.

Medical School

Graduated from TUFTS UNIVERSITY SCHOOL OF MEDICINE and Tufts University School Of Medicine in 1999.

NPI Number

Dr. Lum's NPI number is 1841374824.

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Frequently Asked Questions

What languages does Dr. Ryan Lum speak?
Dr. Ryan Lum speaks English.
Does Dr. Ryan Lum accept virtual/telehealth appointments?
Dr. Ryan Lum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ryan Lum's office located?
Dr. Ryan Lum's office is located at 555 Castro St, Mountain View, CA, 94041.
How can I make an appointment with Dr. Ryan Lum?
You can find contact information for Dr. Ryan Lum here on Vitals.
Which hospitals is Dr. Ryan Lum affiliated with?
Dr. Ryan Lum is affiliated with Kaiser Permanente Santa Clara Medical Center.

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