3.1
10 Ratings with 4 written Reviews
Summary
Dr. Calvin Lei treats high cholesterol in children and teens, hyperlipidemia, and hypertension. He has practiced internal medicine for 38 years and also speaks Spanish. Dr. Lei completed his residency at St. Mary's Hospital Medical Center and sees patients in Pleasanton, California.
Overview based on verified provider data
Quick Facts
- 38 years of experience
- 54 insurance plans accepted
- speaks English, Spanish
- St Marys Hospital Medical Center
- 4 written reviews
- 1 specialty
- 7 areas of expertise
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Calvin Guomin Lei has 2 locationsStanford Medicine Partners Pleasanton
5568 Gibraltar DrPleasanton, CA 94588 Tel: (925) 534-6500
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
Compare with Similar Doctors
 |  |  | |
| Dr. Calvin Guomin Lei, MD | Dr. George Mousa, MD | Dr. Suma Oommen, MD | Dr. Ravin Agah, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 38 Years of Experience | 17 Years of Experience | 34 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish, Hindi, Marathi, Malayalam, Tamil | Speaks English | |
| Pleasanton , CA | Upland , CA | Lake Forest , CA | Mountain View , CA |
| Med School: University Of Medicine | Med School: University Of Aleppo Faculty Of Medicine | Med School: Christian Medical College | Med School: University Of California Irvine California College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Calvin Guomin Lei
Medical Specialties
Dr. Calvin Guomin Lei has the following specialty
Specialty Expertise
Dr. Calvin Guomin Lei has the following 7 areas of expertise
Certifications, License, & Education
38 Years Experience
Dr. Calvin Guomin Lei 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 St Marys Hospital Medical Center.
Medical School
Graduated from University Of Medicine in 1988.
NPI Number
Dr. Lei's NPI number is 1265432967.
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Frequently Asked Questions
- What languages does Dr. Calvin Lei speak?
- Dr. Calvin Lei speaks English and Spanish.
- How can I make an appointment with Dr. Calvin Lei?
- You can find contact information for Dr. Calvin Lei here on Vitals.
- Does Dr. Calvin Lei accept virtual/telehealth appointments?
- Dr. Calvin Lei has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Calvin Lei's office located?
- Dr. Calvin Lei's office is located at 5555 W Las Positas Blvd, Pleasanton, CA, 94588.
- Does Dr. Calvin Lei accept my insurance?
- You can see the insurance plans that Dr. Calvin Lei accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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