Dr. Eric C. Lee, MD | Upland, CA | Rheumatologist

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Dr. Eric Lee is a rheumatologist with expertise in internal medicine who has been caring for patients for nearly three decades. He earned his medical degree from Weill Cornell Medical College and completed his residency at UC Irvine Medical Center. His extensive experience spans 29 years of practice, allowing him to develop deep expertise in treating complex rheumatologic conditions. Dr. Lee is fluent in Spanish and Chinese, enabling him to serve diverse patient communities.

Dr. Lee practices at San Antonio Regional Hospital and maintains offices in Upland and Chino, California. He specializes in treating rheumatoid arthritis and addresses back pain issues in both pregnant patients and young people. His treatment approach includes physical therapy guidance, advanced immunology testing, and infusion therapy for patients requiring specialized medication delivery. Patients have given him an average rating of 4.2 stars, reflecting their confidence in his comprehensive care approach.

Overview based on verified provider data

accepting new patients
4.2

20 Ratings
29 years of experience
48 insurance plans accepted
speaks Spanish, Chinese
Uc Irvine Medical Center
7 written reviews
2 specialties
9 areas of expertise
2 board certifications
1 hospital affiliation
4 office locations
Male

20 ratings & reviews

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Showing 1 to 7 of 7 reviews

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went to him for years an insurance change changed my care. 5 min appt and no caring at all. He ruined my accident settlement by saying i had a fracture before the accidentwhich was not true. didnt even look at the mri from before.i didnt anything from an accident which totaled my car. do not go to him if you want good care

May 31st, 2018

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I was nervous r about coming to see Dr. Lee. Even though he had excellent reviews I had read so many bad reviews in general about how difficult it was to get in to an rhumetologist. I was lucky to have gotten an appt only 3 weeks out. The staff was wonderful, and Dr. Lee was willing to answer all my questions and try to explain all my Lab results to me. I would suggest him to anyone who needs to see a specialist in his field.

November 11th, 2015

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Avoid this office, you cannot get an appointment without asking your primary care phy to step in, the waits are over an hour and the Nurse Practitionar if unprofessional and does not return calls, EVER.

August 14th, 2015

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This doctor is one in a million. The best of the best.

January 30th, 2015

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Genuinely concerned Dr seems completely passionate about my health and finding results

August 13th, 2013

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I have been a patient of Dr. Lee since my previous doctor died. I have found Dr. Lee to be a great person, which then translates to an amazing, caring doctor. I have been a patient of this practice since1999. I travel 500 miles and refuse to change to local doctor, Dr. Lee and IROMG are truly that good!

November 17th, 2012

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Dr. Lee is an excellent physician. The only problems I have encountered have been to get lab results and refills. Each takes several phone calls.

July 6th, 2011

Inland Rheumatology And Osteoporosis Medical Group Inc

1238 E Arrow HwyUpland, CA 91786

Tel: (909) 982-0099

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

Inland Rheumatology And Osteoporosis Medical Group Inc

14335 Pipeline AveChino, CA 91710

Tel: (909) 982-0099

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

Chino Valley Medical Center

5451 Walnut AveChino, CA 91710

Tel: (909) 464-8600

San Antonio Regional Hospital

999 San Bernardino RdUpland, CA 91786

Tel: (909) 985-2811


Dr. Eric Cheng-Jer Lee, MD	Dr. Ngocthuy Nguyen Tran, MD	Dr. Kevin Huan Dang, MD	Dr. Ashish Tulsidas Agrawal, MD
Rheumatology	Hospital Medicine	Anesthesiology	Critical Care Medicine
Accepts New Patients			Accepts New Patients
4.2 (20 Ratings)	4.2 (5 Ratings)	0 (0 Ratings)	0 (0 Ratings)
29 Years of Experience	21 Years of Experience	28 Years of Experience	33 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Spanish, Chinese	Speaks English	Speaks Chinese, Spanish	Speaks English
Upland , CA	Oakdale , CA	Murrieta , CA	La Mesa , CA
Med School: Weill Cornell Medical College	Med School: University Of California San Diego School Of Medicine	Med School: Albert Einstein College Of Medicine Of Yeshiva University	Med School: Lokmanya Tilak Municipal Medical College
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Gout
Hip Osteoarthritis
Internal Medicine
Knee Osteoarthritis
Lupus
Osteoarthritis
Rheumatic Diseases
Rheumatoid Arthritis
Tendinitis

MEDICAL LICENSE

Medical Doctor, California, 2027, Active

EDUCATION & TRAINING

Residency

Uc Irvine Medical Center

Medical School

Weill Cornell Medical CollegeGraduated in 1997

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Which hospitals is Dr. Eric Lee affiliated with?: Dr. Eric Lee is affiliated with San Antonio Regional Hospital.
Does Dr. Eric Lee accept my insurance?: You can see the insurance plans that Dr. Eric Lee accepts on their Vitals profile.
Does Dr. Eric Lee accept virtual/telehealth appointments?: Dr. Eric Lee has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Eric Lee speak?: Dr. Eric Lee speaks Spanish and Chinese.
How can I make an appointment with Dr. Eric Lee?: You can find contact information for Dr. Eric Lee here on Vitals.

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