Summary

Dr. Ronald Tejada specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from the University of the East Ramon Magsaysay and completed both his internship and residency at Mercy Hospital & Medical Center, finishing his residency in 2012. With 22 years of experience in healthcare, Dr. Tejada brings extensive knowledge to his practice. He communicates with patients in English.

Dr. Tejada practices at Optum-Atlantic Specialty in Long Beach, California. He focuses on managing complex conditions such as type 2 diabetes, heart rhythm disorders, and heart failure. His expertise includes advanced cardiac procedures like specialized heart imaging and therapeutic treatments for critically ill patients. These services help patients receive comprehensive care for both routine health maintenance and serious medical conditions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 22 years of experience
  • 31 insurance plans accepted
  • speaks English
  • Mercy Hospital & Medical Center
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 office location
  • Male

Office Location

Optum-Atlantic Specialty

2699 Atlantic AveLong Beach, CA 90806

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Dr. Ronald Castillo Tejada, Jr, MDDr. Shilpa Sayana, MDDr. Tooba Rehman, MDDr. George Mousa, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
22 Years of Experience 22 Years of Experience 16 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English
Long Beach , CASHERMAN OAKS , CAKaty , TXUpland , CA
Med School: University of the East Ramon Magsaysay Med School: The Robert Larner Md College Of Medicine At The University Of Vermont Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Ronald Castillo Tejada, Jr

  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Anthem Blue Cross - HMO
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • Cigna
  • Health Alliance
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Optum Health
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. Ronald Castillo Tejada, Jr has the following specialty

Specialty Expertise

Dr. Ronald Castillo Tejada, Jr has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

22 Years Experience

EDUCATION & TRAINING

Residency

Mercy Hospital & Medical Center2012

Internship

Mercy Hospital & Medical Center2010

Medical School

University of the East Ramon MagsaysayGraduated in 2004

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Frequently Asked Questions

What languages does Dr. Ronald Tejada, Jr speak?
Dr. Ronald Tejada, Jr speaks English.
How can I make an appointment with Dr. Ronald Tejada, Jr?
You can find contact information for Dr. Ronald Tejada, Jr here on Vitals.
Does Dr. Ronald Tejada, Jr accept virtual/telehealth appointments?
Dr. Ronald Tejada, Jr has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ronald Tejada, Jr's office located?
Dr. Ronald Tejada, Jr's office is located at 2699 Atlantic Ave, Long Beach, CA, 90806.
Does Dr. Ronald Tejada, Jr accept my insurance?
You can see the insurance plans that Dr. Ronald Tejada, Jr accepts on their Vitals profile.

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