Summary

Dr. Jose Castellanos is an internal medicine and family medicine physician who earned his medical degree from Loyola University of Chicago Stritch School of Medicine. He completed his residency training at Cook County Hospital, building a strong foundation in comprehensive patient care. With 42 years of medical experience, Dr. Castellanos has developed expertise in treating patients across all age groups, from pediatric care to adult medicine. He is fluent in Spanish and Arabic, allowing him to communicate effectively with diverse patient populations.

Dr. Castellanos practices at Sidney Hillman Health Centre in Chicago, Illinois. His clinical focus includes managing high blood pressure and handling hypertensive emergencies when blood pressure reaches dangerous levels. He also provides colorectal cancer screening to help detect problems early when they're most treatable. Additionally, Dr. Castellanos helps patients learn to use medical devices like autoinjectors and insulin pens for managing chronic conditions. Patients have given him an average rating of 3.3 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.3
  • 42 years of experience
  • 24 insurance plans accepted
  • speaks Spanish, Arabic
  • Cook County Hospital
  • 5 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Sidney Hillman Health Centre

333 S Ashland AveChicago, IL 60607
Mon1:00 pm - 8:00 pm
Tue8:00 am - 3:00 pm
Wed8:00 am - 3:00 pm
Thu1:00 pm - 8:00 pm
Fri8:00 am - 3:00 pm
Sat8:00 am - 3:00 pm
SunClosed

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Dr. Jose Junior Castellanos, MDDr. Eric Aguinaldo, DOArturo Hernandez, PA-CDr. Gretel Ruiz-Jorge, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
3.3 
3.3 
42 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Arabic Speaks English Speaks English
Chicago , ILBlue Island , ILBerwyn , ILChicago , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Western University of Health Sciences College of Osteopathic Medicine of the Pacific
Current Profile
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Insurance Plans Accepted by Dr. Jose Junior Castellanos

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield of Illinois
  • BLUE CROSS of CALIFORNIA
  • Cigna
  • Cigna-HealthSpring
  • Devoted Health
  • Golden Rule
  • HealthPartners
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthOne
  • Wellcare
  • Wellcare - Medicaid (Managed)

Medical Specialties

Dr. Jose Junior Castellanos has the following 2 specialties

Specialty Expertise

Dr. Jose Junior Castellanos has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

42 Years Experience

Education & Training

Residency

Completed their residency at Cook County Hospital.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1984.

NPI Number

Dr. Castellanos' NPI number is 1750302386.

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Frequently Asked Questions

Where is Dr. Jose Castellanos's office located?
Dr. Jose Castellanos's office is located at 333 S Ashland Ave, Chicago, IL, 60607.
Does Dr. Jose Castellanos accept my insurance?
You can see the insurance plans that Dr. Jose Castellanos accepts on their Vitals profile.
Does Dr. Jose Castellanos accept virtual/telehealth appointments?
Dr. Jose Castellanos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Jose Castellanos speak?
Dr. Jose Castellanos speaks Spanish and Arabic.
How can I make an appointment with Dr. Jose Castellanos?
You can find contact information for Dr. Jose Castellanos here on Vitals.

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