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Dr. Anthony Delorenzo, DO

Dr. Anthony Delorenzo, DO

Internal Medicine*
(630) 216-7596

Dr. Anthony Delorenzo, DO is an internist in Willowbrook, IL. He is affiliated with medical facilities UChicago Medicine AdventHealth La Grange and UChicago Medicine AdventHealth Hinsdale. He is not accepting new patients.

5 Star Rating
Based on 33 reviews 5 Star Rating (33 reviews)
(630) 216-7596
Contact for availability
6847 Kingery Hwy
Willowbrook, IL 60527

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Patient Favorite Award

Dr. Delorenzo is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of Expertise • Dr. Delorenzo specializes in the area of Internal Medicine. See board certifications
  • Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital • Patient Safety Excellence Award™ See hospitals
  • Recent Reviews • Reviews made in the last 30 days. See reviews

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Dr. Delorenzo's Reviews

Likelihood to recommend Dr. Delorenzo

5.0
33 ratings, 14 with a written review
5 star
100%
100%
4 star
0%
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3 star
0%
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2 star
0%
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1 star
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Caring, detailed in explaining my medical concerns, made you feel like a friend
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 21, 2025
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Dr. DeLorenzo was very thorough in going over all my testing for this physical.He answered all my questions and spoke clearly and positively.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 05, 2025
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Always Friendly and Professional
Dr. Delorenzo was explaining to me the test results. He was very thorough with his exclamations. He also referred me to two other doctors for testing. I have been a patient of his since 1997.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
David Fisher – Oct 23, 2024
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Best general practice doctor I have ever met
He cares and takes the time you deserve. He's knowledgeable, but still has open discussions with you, not just telling you what to do.
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Wait times
What could be improved
No results
Helpful
Aug 24, 2024
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A 5. Star always
Dr DeLorenzo always has time to speak with each patient as long as necessary .
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kwitka Hura – Jul 26, 2024
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A full head to toe checkup
Went to see Dr. Delorenzo since i didn’t have a primary doctor. I can’t begin to tell you what a great doctor he is. It was so refreshing to sit with him and discuss concerns and the encouragement he gave in regards to helping me get my body on the right tract was amazing. I never felt rushed and he listened and answered any questions that I had. So glad my husband found him.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jun 29, 2024
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THE FOUR 'Cs' OF AN OUTSTANDING PHYSICIAN.
Dr. Delorenzo has been my doctor for 20 years. He has consistently displayed the following: COMPETENCE COMMUNICATIVE CHARACTER. (INTEGRITY) COMPASSION Don Wood, MD, FACS, DSc (HON)
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 23, 2024
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Dedicated to your health
Thorough annual physical. Never feel rushed through the appointment. Take the time to explain lab results and possible life style modifications to improve.
What went well
  • I felt respected
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Apr 22, 2024
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Top of the Line Doc!
Throughout all my years as his patient, Dr. D. has proved to be knowledgeable, thorough, a thoughtful listener, compassionate, gentle, patient and kind. He is able to put one immediately at easy with his gracious demeanor. He is always encouraging as he offers advice to remain healthy. He strikes me as a genuine 'down-to-earth' person who wants to know me personally and is deeply interested in my good health. I don't think I could find a doctor that I would rather work with. I am truly grateful that I was led to his office door years ago by two friends of mine! Thank you Dr. D.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Chris M. – Jan 26, 2024
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Primary care doctor
Dr. DeLorenzo always has the time to address all your concerns.He is a kind, caring, considerate,and passionate about medicine.He is learned and knowledgeable about all medicine he prescribes.He practices what he teaches using diet an exercise in his own life.I can honestly say he is the best physician I have ever had.His staff is first rate and his nurse outstanding.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Linda Majka – Oct 26, 2023
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Best Doctor on the Planet
I couldn't recommend Dr. Delorenzo any more than I do. He was the doctor for my grandma, is currently the doctor for my dad, and is mine as well. He listens to his patients and goes beyond just medication. He's available outside of office hours as needed, and he has excellent book recommendations if you're looking to dive in more on your health.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Michael Norris – Aug 24, 2023
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Wish all Doctors could be like Dr DeLorenzo. Spends the time that's necessary with a patient and is truly compassionate.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Apr 23, 2019
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He is a dr who takes time to listen to his patients. He is a very thorough and caring dr
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
B glick in LaGrange – Mar 27, 2017
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Dr. Delorenzo has always been able to diagnose the problem, both he and his office staff display compassion and true caring for their patients well being.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 others found this helpful
Helpful
Roy in Chicago, IL – May 23, 2016
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About Me

Watch Dr. Delorenzo's Video

care philosophy

MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients nationwide. MDVIP-affiliated primary care doctors are able to practice personalized, preventive...read more

biography

Dr. DeLorenzo, Board Certified Internal Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren''t rushed;...read more

  • Internal Medicine

  • Concierge Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Chicago College Of Osteopathic Medicine Olympia Fields, Il Internal Medicine 1993-1995|chicago Osteopathic Hospitals|chicago Osteopathic Hospitals

    Residency Hospital

  • Chicago College Of Osteopathic Medicine Olympia Fields, Il 1992-1993|chicago Osteopathic Hospitals|chicago Osteopathic Hospitals

    Internship Hospital
American Board of Medical Specialties®
American Board of Internal Medicine
- 
Internal Medicine†
†Self designated 
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Patient Favorite Award

Dr. Delorenzo is a patient favorite Internist

  • Physician of the Year Award Illinois Osteopathic Medical Society, 2008

  • Distinguished Service Award Illinois Osteopathic Medical Society, 2006

Read our methodology

Affiliated Hospitals

  • UChicago Medicine AdventHealth La Grange

    5101 Willow Springs Rd
    La Grange, IL 60525
    Recipient of 4
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • UChicago Medicine AdventHealth Hinsdale

    120 N Oak St
    Hinsdale, IL 60521
    Recipient of 7
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality