3
4 Ratings with 1 written Review
Summary
Dr. Alejandro Mercado is a family medicine and internal medicine physician who earned his medical degree from Harvard Medical School. With 44 years of experience in practice, he brings extensive knowledge to caring for patients across a wide range of health conditions. His dual specialty training allows him to provide comprehensive primary care while also managing complex internal medicine cases.
Dr. Mercado practices at San Gabriel Valley Medical Center in San Gabriel, California, where he focuses on managing chronic conditions and preventive care. He treats patients with chronic kidney disease, including advanced stage 5 kidney disease, and helps manage type 2 diabetes. His diagnostic capabilities include chest imaging with fluoroscopy and X-rays, along with retinal imaging to monitor eye health. Patients have given him an average rating of 3.0.
Dr. Mercado practices at San Gabriel Valley Medical Center in San Gabriel, California, where he focuses on managing chronic conditions and preventive care. He treats patients with chronic kidney disease, including advanced stage 5 kidney disease, and helps manage type 2 diabetes. His diagnostic capabilities include chest imaging with fluoroscopy and X-rays, along with retinal imaging to monitor eye health. Patients have given him an average rating of 3.0.
Overview based on verified provider data
Quick Facts
- 44 years of experience
- 11 insurance plans accepted
- Harvard Medical School
- 1 written review
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Alejandro Mercado, MD | Dr. Alexis Alexander-Epperly, MD | Dr. Lubna Isho, DO | Dr. Dennis Chang, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 44 Years of Experience | 28 Years of Experience | 25 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks Arabic, English, Spanish | Speaks English | |
| San Gabriel , CA | Manassas , VA | POMONA , CA | Arcadia , CA |
| Med School: Harvard Medical School | Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Keck School Of Medicine Of The University Of Southern California |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Alejandro Mercado
Medical Specialties
Dr. Alejandro Mercado has the following 2 specialties
Specialty Expertise
Dr. Alejandro Mercado has the following 7 areas of expertise
Certifications, License, & Education
44 Years Experience
Dr. Alejandro Mercado 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
Medical School
Graduated from Harvard Medical School in 1984 and Universidad Autonoma De Nuevo Leon Facultad De Medicina in 1982.
NPI Number
Dr. Mercado's NPI number is 1700837689.
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Frequently Asked Questions
- Where is Dr. Alejandro Mercado's office located?
- Dr. Alejandro Mercado's office is located at 438 W Las Tunas Dr, San Gabriel, CA, 91776.
- How can I make an appointment with Dr. Alejandro Mercado?
- You can find contact information for Dr. Alejandro Mercado here on Vitals.
- Does Dr. Alejandro Mercado accept my insurance?
- You can see the insurance plans that Dr. Alejandro Mercado accepts on their Vitals profile.
- Is Dr. Alejandro Mercado accepting new patients?
- Dr. Alejandro Mercado has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Alejandro Mercado accept virtual/telehealth appointments?
- Dr. Alejandro Mercado has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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