Summary

Dr. Joseph Dejoan is an internal medicine physician who earned his medical degree from Rush Medical College of Rush University Medical Center. With 31 years of clinical experience, he brings extensive knowledge to the care of adult patients with a wide range of medical conditions. Dr. Dejoan is fluent in both English and Spanish, allowing him to serve diverse patient populations throughout the region.

Dr. Dejoan practices at multiple locations including Hobart, East Chicago, Munster, and Crown Point. He is affiliated with several respected healthcare systems including Saint Mary Medical Center, Saint Catherine Hospital, Community Hospital, and Franciscan Health Crown Point. His clinical expertise focuses on managing high blood pressure and related cardiovascular conditions. Patients consistently rate his care highly, giving him an average rating of 4.6 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.6
  • 31 years of experience
  • speaks English, Spanish
  • Rush Medical College Of Rush University Medical Center
  • 4 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 5 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Joseph Anthony Dejoan has 4 locations

Saint Mary Medical Center Inc

1500 S Lake Park AveHobart, IN 46342

Saint Catherine Hospital

4321 Fir StEast Chicago, IN 46312

Community Hospital

901 Macarthur BlvdMunster, IN 46321

Franciscan Health Crown Point

12750 Saint Francis DrCrown Point, IN 46307

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Dr. Joseph Anthony Dejoan, MDDr. Eric Aguinaldo, DODr. John Matera, MDDr. Brian Luc, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.6 
31 Years of Experience 15 Years of Experience 11 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English, Spanish
Hobart , INBlue Island , ILBlue Island , ILChicago , IL
Med School: Rush Medical College Of Rush University Medical Center Med School: Western University of Health Sciences College of Osteopathic Medicine of the Pacific Med School: University Of Missouri Columbia School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Joseph Anthony Dejoan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Joseph Anthony Dejoan has the following specialty

Specialty Expertise

Dr. Joseph Anthony Dejoan has the following 7 areas of expertise

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

Certifications, License, & Education

31 Years Experience

Dr. Joseph Anthony Dejoan holds a probation medical license in the state of Indiana.

Medical License

Medical Doctor with a probation medical license in the state of Indiana that expired in 2025.

Education & Training

Medical School

Graduated from Rush Medical College Of Rush University Medical Center in 1995.

NPI Number

Dr. Dejoan's NPI number is 1497714364.

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Frequently Asked Questions

Is Dr. Joseph Dejoan accepting new patients?
Dr. Joseph Dejoan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Joseph Dejoan?
You can find contact information for Dr. Joseph Dejoan here on Vitals.
What languages does Dr. Joseph Dejoan speak?
Dr. Joseph Dejoan speaks English and Spanish.
Does Dr. Joseph Dejoan accept virtual/telehealth appointments?
Dr. Joseph Dejoan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Joseph Dejoan accept my insurance?
You can see the insurance plans that Dr. Joseph Dejoan accepts on their Vitals profile.

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