Ricardo J. Calderon, MD
Family Medicine
Accepting New Patients
Ricardo Calderon, MD
Ricardo Calderon, MD
Ricardo J. Calderon, MD
Family Medicine
Accepting New Patients


I try to make my patients feel comfortable and at ease. I listen and repeat back what they said to make sure we are understanding each other. I want my patients to smile, or better yet laugh, before leaving.


Dr. Calderon has always loved science.

“I thought about teaching, but my grade school science teacher got me interested in medicine and I was hooked,” he said.

Taking care of an entire family is what appealed to him about specializing in family practice.

“A patient may be feeling depressed,” Dr. Calderon said. “But I also know that her father has dementia and her daughter is going through a divorce without her even telling me.”

Dr. Calderon grew up in LaSalle. He is married with seven grown children.

“After decades of being married and now being empty-nesters, my wife and I have found that not only do we still love each other, we also like spending time together,” he said.

In his free time, Dr. Calderon likes to draw and paint.




Board Certifications

Education & Experience

Primary Location

OSF HealthCare - Medical Group (Primary Care)
790 West Walnut Street
Oglesby IL 61348

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Accepted Insurance

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Additional plans may be accepted. If you don't see your plan listed here, call your insurance provider directly to confirm coverage.

  • Aetna
  • Aetna Better Health
  • Aetna Medicare
  • Aetna MMAI
  • BCBS IL Blue Choice Preferred
  • BCBS IL Med Advantage HMO & PPO
  • Caterpillar PPO
  • Cigna
  • Cofinity
  • Corvel
  • Employer's Coalition on Health (ECOH)
  • Health Alliance
  • Health Alliance Medicare
  • HealthLink
  • Healthsmart/PPI Inc./IHG
  • HFN 10 HFN 20
  • HFN CHC-Elite
  • HFN Platinum
  • Humana Commercial
  • Humana Medicare
  • Humana MMAI
  • Meridian Medicaid
  • Meridian MMAI
  • Molina Medicaid
  • Molina MMAI
  • Multiplan
  • OSF Direct Access Network
  • Private Healthcare Systems
  • United Healthcare Commercial Plans
  • Wellcare Medicare
  • Youthcare Medicaid