Mary Kathleen A. Heneghan

Mary Kathleen A. Heneghan, M.D.

1675 Dempster Street

Park Ridge, Illinois 60068

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Mary Kathleen A. Heneghan, M.D.

Pediatric Endocrinology

1675 Dempster Street

2nd Floor

Park Ridge, Illinois 60068



Open today 8:00 am

5:00 pm

Open today 8:00 am

5:00 pm

Open today 8:00 am

3:00 pm

Open today 8:00 am

5:00 pm

Open today 8:00 am

5:00 pm

Open today


Open today


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I provide specialized care and education to both the patient and family in a caring environment.

About Me



  • Fellowship: Medical College of Wisconsin
  • Residency: Advocate Lutheran General Hospital
  • Internship: Advocate Lutheran General Hospital
  • Medical School: Loyola University of Chicago

Hospital Affiliations

  • Advocate Children's Hospital - Oak Lawn
  • Advocate Children's Hospital - Park Ridge
  • Advocate Christ Medical Center
  • Advocate Condell Medical Center
  • Advocate Lutheran General Hospital

Ratings and Comments

Mary Kathleen A. Heneghan, M.D.

5 out of 5

58 Patient Ratings

Gives easy to understand instructions

5 out of 5

56 Patient Ratings

Explains in a way you understand

5 out of 5

58 Patient Ratings

Listens carefully to you

5 out of 5

58 Patient Ratings

Knows your important medical history

5 out of 5

58 Patient Ratings

Shows respect for what you say

5 out of 5

58 Patient Ratings

Spends enough time with you

5 out of 5

57 Patient Ratings


Dr. Heneghan is great! Her nurse is also nice and friendly.

Reviewed on September 26, 2019 7:00 PM

Doctor was Excellent

Reviewed on August 25, 2019 7:00 PM

Dr Hennigan was very pleasant to talk to, she answered all of my questions.

Reviewed on August 4, 2019 7:00 PM

I like the provider. It is the supporting staff that _____ issues. Dr. Heneghan is great and I fully recommend her.

Reviewed on July 7, 2019 7:00 PM

Dr Henneghan is a fabulous specialist. She is thorough, compassionate and treats patients with a "whole child and whole family " approach. She is greatly appreciated!

Reviewed on July 5, 2019 7:00 PM

Dr. MaryKathleen A Heneghan, is a great doctor. She cares about her patients, my daughter feels very comfortable with her. She answers all the questions, etc. We feel bless to have her as our daughter's doctor.

Reviewed on June 12, 2019 7:00 PM

Dr Heneghan is a great doctor. We started seeing her 2 years ago after a terrible experience with Lurie Children Hospital. She always was very informative, caring and making us feel we were in good hands. My children's treatment is over now. We are sad that we will not be able see her anymore.

Reviewed on May 26, 2019 7:00 PM

wonderful, Family oriented, smart and knows what to do and when to do it!

Reviewed on April 26, 2019 7:00 PM

Dr. Heneghan is great about alleviating any anxiety my kids have about seeing a doctor.

Reviewed on January 24, 2019 6:00 PM

Dr. Heneghan is always patient and kind and willing to explain everything.

Reviewed on January 24, 2019 6:00 PM

Dr. Heneghan is wonderful, easy to talk to, very knowledgeable and helpful. I felt that she really cares and wants to help us. Thank you doctor!

Reviewed on December 11, 2018 6:00 PM

Dr. Heneghan is one of the very best doctors we have ever seen. She is caring, knowledgeable, personable & intelligent. I highly recommend her to others that are in need of endocrinologist.

Reviewed on December 6, 2018 6:00 PM

Dr. Heneghan is amazing! She really takes her time, listens, and is totally on top of my son's medical needs.

Reviewed on December 2, 2018 6:00 PM

Dr. Heneghan, hands down is the best pediatric diabetic doctor around.

Reviewed on September 24, 2018 7:00 PM

Dr. Heneghan has taken care of X since he was diagnosed with type 1 diabetes. she & her wonderful educated nurses have been a great support system for us.

Reviewed on September 3, 2018 7:00 PM

Dr. Heneghan is the best doctor, I absolutely love her. My son is on the best care with her nurses.

Reviewed on August 27, 2018 7:00 PM

Dr Henegan was knowledgeable, careful, patient and offered medical and non-medical solutions. X left the office feeling empowered rather than fearful AND we purchased a new helmet! Excellent visit!

Reviewed on August 6, 2018 7:00 PM

Dr. Heneghan is a wonderful and caring doctor. We are so pleased with all she has done for our son.

Reviewed on July 31, 2018 7:00 PM

We love Dr. Heneghan & enjoy our check ups with her. Very knowledgeable, helpful & accommodating! Would recommend her to anyone that needs an endo.

Reviewed on July 31, 2018 7:00 PM

Dr. Heneghan is a thorough, precise, compassionate and extremely educated medical professional. Her advice and care for my child is respected and highly considered when deciding upon medical treatment for my child. Each and every visit has been well above my expectations and I continue to appreciate her exemplary service.

Reviewed on July 19, 2018 7:00 PM

Dr. Heneghan was thorough and kind and very patient. She put my child and me to ease.

Reviewed on July 13, 2018 7:00 PM

Dr. Heneghan was patient and thorough and kindly put my child and me at ease with her answers to all of our questions.

Reviewed on July 13, 2018 7:00 PM

Dr. was outstanding. Very impressed.

Reviewed on July 2, 2018 7:00 PM

Dr. Heneghan is very professional, caring and knowledgeable. We enjoy our visit because we know they will be informative & productive.

Reviewed on June 4, 2018 7:00 PM

We waited an hour in the exam room before the doctor entered. We were only able to spend 15 minutes with the doctor since my daughter needed to eat lunch and get ready for school at 1pm. I intentionally scheduled the appointment for 10am so we had ample time for the doctor. We didn't leave the doctor's office until 11:45am.

Reviewed on February 26, 2018 6:00 PM

After a very painful experience with Lurie Children's Hospital, we started to see Dr Heneghan. She is really great, takes her time to listen to us and answer all our questions. I feel very confident with Dr Heneghan and all the team at Lutheran General. They always inform us about every step and call back in a very short time when I leave a message.

Reviewed on February 16, 2018 6:00 PM

Dr. Heneghan is wonderful. Always takes her time & explains things thoroughly.

Reviewed on February 2, 2018 6:00 PM

It was easy to schedule an appointment, easy to check in for our appointment, and the nurse and doctor were both wonderful!

Reviewed on November 17, 2017 6:00 PM

we started seeing Dr Heneghan after a very negative experience at Lurie's and I am so glad we found her. She is very positive, listens and takes her time to take care of her patients. The team is very responsive and helpful as well. I am very happy and confident with Dr Heneghan and the team.

Reviewed on November 10, 2017 6:00 PM

Dr. Heneghan consistently gives us top notch care. Her advice is always spot-on, and I would wholeheartedly recommend her to family and friends. Her staff is also very kind and dependable, and it is clear that the entire team supports an environment of care and respect. Given how devastating my daughter's diagnosis was, and how demanding her day-to-day care can be, I simply cannot express how much I appreciate Dr. Heneghan and her excellent team!

Reviewed on November 5, 2017 6:00 PM

She is very kind, thorough, and helpful.

Reviewed on October 6, 2017 7:00 PM

Dr. Heneghan is an awesome doctor. She is very friendly & informative regarding XX's care. She listens & shares her thought with us. She is one who I would definitely recommend for care provider.

Reviewed on September 26, 2017 7:00 PM

She's a excellent doctor I would recommend Doctor Heneghan to any friends or family.

Reviewed on May 14, 2017 7:00 PM

Dr. Heneghan is one of our ALL TIME favorite providers. She is WONDERFUL! She will personally call me herself often to ensure things are going OK with my daughter or to check in to see my daughter has her medicine. She makes calls no other doctor(s) would make. I'm SO very thankful for her & her concern!

Reviewed on February 24, 2017 6:00 PM

health eNews with Mary Kathleen A. Heneghan, M.D.

Medical Areas of Expertise

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  • AAH Preferred – Team Member Plan
  • AAH Select – Team Member Plan
  • AARP MedicareComplete Plus HMO - POS
  • Aetna Better Health Premier Plan MMAI
  • Aetna Choice POS
  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice (MC) POS
  • Aetna NAP - PPO
  • Aetna Open Access POS
  • Aetna Open Choice POS
  • Aetna Open Choice PPO
  • Aetna Select Choice EPO
  • Aetna Select POS
  • Aetna Signature Administrators PPO
  • Aetna US Healthcare Medicare Advantage HMO
  • Beech Street Network PPO
  • Blue Advantage HMO
  • Blue Cross HMO Illinois
  • Blue Cross Medicare Advantage HMO
  • Blue Cross Medicare Advantage HMO - POS
  • Blue Cross Medicare Advantage PPO
  • Blue Cross PPO
  • Blue Cross PPO - Advocate Associate Medical Plan
  • Blue Precision Bronze HMO
  • Blue Precision Gold HMO
  • Blue Precision HMO
  • Blue Precision Platinum HMO
  • Blue Precision Silver HMO
  • BlueCare Direct
  • Cigna C - 5 POS
  • Cigna Health Partners POS
  • Cigna Health Partners PPO
  • Cigna Open Access Plus POS
  • Cigna Open Access Plus State of Illinois POS
  • CIGNA Open Access POS
  • Cigna POS
  • Cigna PPO
  • Cofinity PPO
  • Coventry HMO
  • Coventry One Select PPO
  • Coventry PPO
  • Coventry Workers Comp PPO
  • First Health Network EPO
  • First Health Network PPO
  • Great West Healthcare - Cigna HMO
  • Great West Healthcare - Cigna Open Access Plus HMO
  • Great West Healthcare - Cigna PPO
  • Harken Health Choice Plus
  • Harken Health Compass Plus
  • Health Alliance HMO
  • Health Alliance PPO
  • Healthlink PPO
  • HealthSpring Medicaid ICP
  • HealthSpring Medicare HMO
  • HealthSpring MMAI
  • HFN Platinum EPO
  • HFN Total Care PPO
  • Humana Choice POS
  • Humana Gold Choice PFFS
  • Humana Gold Choice PPO
  • Humana Gold Plus HMO
  • Humana Gold Plus Integrated-Medicare-Medicaid Plan
  • Humana HMO Select
  • Humana Illinois Platinum HMO
  • Humana Integrated Care Program of Illinois
  • Humana Medicaid Managed Care Plan
  • Humana National EPO
  • Humana National HMO
  • Humana National POS - Open Access
  • Humana National PPO
  • Humana POS
  • Humana PPO
  • LLH Adventist Silver PPO 3000
  • LLH Family Health Network Silver PPO 3100
  • LLH Swedish Covenant Silver PPO
  • Meridian
  • Meritain Health PPO
  • MultiPlan PPO
  • NALC (Natl Assn of Letter Carriers) Health Benefit
  • PHCS Savility PPO
  • Preferred Network Access PPO
  • Three Rivers Provider Network PPO
  • Tricare POS
  • Tricare PPO
  • UFCW Local 1546 Health and Welfare Fund (UMC)
  • UHC / AARP MedicareComplete (Secure Horizons) HMO
  • UHC / AARP MedicareComplete Focus HMO
  • Union Medical Care PPO
  • United Healthcare Charter
  • United Healthcare Choice HMO
  • United Healthcare Choice Plus POS
  • United Healthcare Compass HMO
  • United Healthcare Group Medicare Advantage PPO
  • United Healthcare Medicare Solutions PPO
  • United Healthcare MedicareComplete Plan 1 HMO
  • United Healthcare Navigate HMO
  • United Healthcare Navigate POS
  • United Healthcare Nexus
  • United Healthcare Options PPO
  • United Healthcare Select EPO
  • United Healthcare Select HMO
  • United Healthcare Select Plus POS


Learn more about this provider and request an appointment online. Prior to requesting an appointment with any provider you select, confirm with your insurance carrier that this doctor is in your insurance network.

Information listed under the "clinical interests" columns was supplied by the physicians. It is provided to you for informational purposes only, and neither Advocate Health Care nor the Advocate facility has independently verified the information. If you wish to confirm the information contained herein, or if you have any other questions about a particular physician, please contact the physician’s office.

Unless otherwise stated, physicians are independent practitioners who are not employees or agents of Advocate Health Care or the Advocate facility where the care is being provided. Neither Advocate Health Care nor the Advocate facility shall be liable for the medical care provided or decisions made by these independent physicians.

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