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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 medicine, 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 like atrial fibrillation, and specialized wound care for nerve-related skin ulcers. His diagnostic expertise includes performing comprehensive blood work, chemistry panels, and kidney function tests to monitor patient health and guide treatment decisions.
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 like atrial fibrillation, and specialized wound care for nerve-related skin ulcers. His diagnostic expertise includes performing comprehensive blood work, chemistry panels, and kidney function tests to monitor patient health and guide treatment decisions.
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 office location
- Male
Office Location
Compare with Similar Doctors
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| Ronald Castillo Tejada, Jr JR., MD | Dr. Peter J Muran, MD | Dr. Adama Diarra, DO | Karthikeyan Viswanathan, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 22 Years of Experience | 44 Years of Experience | 14 Years of Experience | 12 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish | Speaks English, French, Bambara | Speaks English, Tamil |
| Long Beach , CA | Newport Beach , CA | Tigard , OR | Palo Alto , CA |
| Med School: University of the East Ramon Magsaysay | Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: Arizona College of Osteopathic Medicine | Med School: Bassett Medical Center - Cooperstown, New York |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Ronald Castillo Tejada, Jr
Medical Specialties
Ronald Castillo Tejada, Jr has the following specialty
Specialty Expertise
Ronald Castillo Tejada, Jr has the following 7 areas of expertise
Certifications, License, & Education
22 Years Experience
Education & Training
Residency
Completed their residency at Mercy Hospital & Medical Center in 2012.
Internship
Completed their internship at Mercy Hospital & Medical Center in 2010.
Medical School
Graduated from University of the East Ramon Magsaysay in 2004.
NPI Number
Ronald Castillo Tejada, Jr's NPI number is 1407165079.
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Frequently Asked Questions
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- Is Ronald Tejada, Jr accepting new patients?
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- What languages does Ronald Tejada, Jr speak?
- Ronald Tejada, Jr speaks English.
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