Summary

Dr. Leonidas Mejia is an internal medicine and family medicine physician who earned his medical degree from Manila Central University-Filemon D Tanchoco Foundation College of Medicine. With 34 years of medical experience, he provides comprehensive care for patients across different age groups and health conditions. Dr. Mejia is bilingual, speaking both English and Spanish to better serve his diverse patient community.

Dr. Mejia practices at locations in Rancho Cucamonga and Chino, California, and maintains affiliations with Kindred Hospital Paramount and Chino Valley Medical Center. He specializes in managing obesity and high blood pressure in both adult and pediatric patients. His practice also focuses on preventive care through adult immunizations, including flu and shingles vaccines. Patients have given Dr. Mejia an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 34 years of experience
  • speaks English, Spanish
  • Manila Central Univ-Filemon D Tanchoco Foundation College Of Medicine
  • 2 specialties
  • 7 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Had a good bedside manner
  • Provided follow-up after the visit
  • Flexible scheduling

Office Locations

Dr. Leonidas Voltaire Mejia has 2 locations

Rancho Cucamonga Va Clinic

8160 DAY CREEK BLVD STE 120RANCHO CUCAMONGA, CA 91739
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Chino Valley Medical Center

5451 Walnut AveChino, CA 91710

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Dr. Leonidas Voltaire Mejia, MDKarthikeyan Viswanathan, DODr. Adama Diarra, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
34 Years of Experience 12 Years of Experience 14 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Tamil Speaks English, French, Bambara Speaks English, Spanish
RANCHO CUCAMONGA , CAPalo Alto , CATIGARD , ORScottsdale , AZ
Med School: Manila Central Univ-Filemon D Tanchoco Foundation College Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Arizona College of Osteopathic Medicine Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. Leonidas Voltaire Mejia

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Leonidas Voltaire Mejia has the following 2 specialties

Specialty Expertise

Dr. Leonidas Voltaire Mejia has the following 7 areas of expertise

  • Check-up
  • Family Medicine
  • Flu (Human Influenza)
  • Heartburn
  • Immunization
  • Indigestion
  • Vaccination

Certifications, License, & Education

34 Years Experience

Dr. Leonidas Voltaire Mejia 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

Medical School

Graduated from Manila Central Univ-Filemon D Tanchoco Foundation College Of Medicine in 1992.

NPI Number

Dr. Mejia's NPI number is 1528170610.

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Frequently Asked Questions

Which hospitals is Dr. Leonidas Voltaire Mejia affiliated with?
Dr. Leonidas Voltaire Mejia is affiliated with Kindred Hospital Paramount and Chino Valley Medical Center.
Does Dr. Leonidas Voltaire Mejia accept my insurance?
You can see the insurance plans that Dr. Leonidas Voltaire Mejia accepts on their Vitals profile.
Is Dr. Leonidas Voltaire Mejia accepting new patients?
Dr. Leonidas Voltaire Mejia is accepting new patients on Vitals. View Dr. Leonidas Voltaire Mejia's profile on Vitals to make an appointment.
Does Dr. Leonidas Voltaire Mejia accept virtual/telehealth appointments?
Dr. Leonidas Voltaire Mejia has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Leonidas Voltaire Mejia?
You can find contact information for Dr. Leonidas Voltaire Mejia here on Vitals.

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