Summary

Dr. Mohamed Sebai is an internal medicine physician who specializes in rheumatology, bringing 46 years of experience to his practice. He earned his medical degree from the University of Damascus Faculty of Medicine and completed his residency at LAC USC Medical Center. Dr. Sebai is fluent in Spanish and Chinese, allowing him to serve diverse patient communities.

Dr. Sebai practices at San Antonio Regional Hospital and San Dimas Community Hospital, with locations in Upland and San Dimas, California. He focuses on treating conditions such as rheumatoid arthritis, osteoarthritis, and vitamin D deficiency. His expertise includes performing infusion therapy and intravenous chemotherapy for patients requiring specialized treatment. Patients have given him an average rating of 4.9 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 46 years of experience
  • speaks Spanish, Chinese
  • Lac Usc Medical Center
  • 3 written reviews
  • 2 specialties
  • 10 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Mohamed Bassam Sebai has 4 locations

Inland Rheumatology And Osteoporosis Medical Group Inc

1238 E Arrow HwyUpland, CA 91786
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

San Dimas Community Hospital

1350 W Covina BlvdSan Dimas, CA 91773

San Antonio Regional Hospital

999 San Bernardino RdUpland, CA 91786

Chino Valley Medical Center

5451 Walnut AveChino, CA 91710

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Dr. Mohamed Bassam Sebai, MD
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Dr. Mohamed Bassam Sebai, MDKarthikeyan Viswanathan, DOEric HarkerDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
46 Years of Experience 12 Years of Experience 25 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Chinese Speaks English, Tamil Speaks English Speaks English, French, Bambara
Upland , CAPalo Alto , CALyons , COTigard , OR
Med School: University Of Damascus Faculty Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Duke University School Of Medicine Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mohamed Bassam Sebai

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mohamed Bassam Sebai has the following 2 specialties

Specialty Expertise

Dr. Mohamed Bassam Sebai has the following 10 areas of expertise

  • Gout
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Lupus
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Rheumatology
  • Tendinitis

Certifications, License, & Education

46 Years Experience

Dr. Mohamed Bassam Sebai holds an expired medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at Lac Usc Medical Center.

Medical School

Graduated from University Of Damascus Faculty Of Medicine in 1980.

NPI Number

Dr. Sebai's NPI number is 1760481915.

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Frequently Asked Questions

How can I make an appointment with Dr. Mohamed Sebai?
You can find contact information for Dr. Mohamed Sebai here on Vitals.
Is Dr. Mohamed Sebai accepting new patients?
Dr. Mohamed Sebai is accepting new patients on Vitals. View Dr. Mohamed Sebai's profile on Vitals to make an appointment.
Does Dr. Mohamed Sebai accept my insurance?
You can see the insurance plans that Dr. Mohamed Sebai accepts on their Vitals profile.
Which hospitals is Dr. Mohamed Sebai affiliated with?
Dr. Mohamed Sebai is affiliated with San Antonio Regional Hospital and San Dimas Community Hospital.
Where is Dr. Mohamed Sebai's office located?
Dr. Mohamed Sebai's office is located at 1238 E Arrow Hwy, Upland, CA, 91786.

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