0 reviews
Summary
Dr. Oscar Ramirez is an internal medicine physician who specializes in hospital medicine, bringing 18 years of clinical experience to his practice. He earned his medical degree from St. Georges University School of Medicine and has developed expertise in caring for hospitalized patients with complex medical conditions. Dr. Ramirez provides comprehensive care in English for patients requiring inpatient medical management.
Dr. Ramirez practices at Redlands Community Hospital in Redlands, California, where he focuses on treating patients with heart failure and chronic kidney disease, including advanced stage 5 kidney disease. His clinical skills include performing complete blood counts and creatinine testing to monitor kidney function and overall health. He specializes in comprehensive blood work to help diagnose and manage various medical conditions during hospital stays.
Dr. Ramirez practices at Redlands Community Hospital in Redlands, California, where he focuses on treating patients with heart failure and chronic kidney disease, including advanced stage 5 kidney disease. His clinical skills include performing complete blood counts and creatinine testing to monitor kidney function and overall health. He specializes in comprehensive blood work to help diagnose and manage various medical conditions during hospital stays.
Overview based on verified provider data
Quick Facts
- 18 years of experience
- speaks English
- St Georges University School Of Medicine
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Oscar Olis Ramirez II, MD | Eric Harker | Dr. Adewumi Bakare DMSc, PA-C | Dr. Alaa Hajal, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 18 Years of Experience | 25 Years of Experience | 15 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Redlands , CA | Lyons , CO | Mesquite , TX | Diamond Bar , CA |
| Med School: St Georges University School Of Medicine | Med School: Duke University School Of Medicine | Med School: University of Lynchburg - DMSc | Med School: University Of Damascus Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Oscar Olis Ramirez
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Oscar Olis Ramirez has the following 2 specialties
Specialty Expertise
Dr. Oscar Olis Ramirez has the following 7 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr. Oscar Olis Ramirez 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 2025.
Education & Training
Medical School
Graduated from St Georges University School Of Medicine in 2008.
NPI Number
Dr. Ramirez's NPI number is 1689831570.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Oscar Ramirez affiliated with?
- Dr. Oscar Ramirez is affiliated with Redlands Community Hospital.
- Does Dr. Oscar Ramirez accept my insurance?
- You can see the insurance plans that Dr. Oscar Ramirez accepts on their Vitals profile.
- How can I make an appointment with Dr. Oscar Ramirez?
- You can find contact information for Dr. Oscar Ramirez here on Vitals.
- Where is Dr. Oscar Ramirez's office located?
- Dr. Oscar Ramirez's office is located at 350 Terracina Blvd, Redlands, CA, 92373.
- Is Dr. Oscar Ramirez accepting new patients?
- Dr. Oscar Ramirez has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.









