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Cristina R. Ionescu

Cristina R. Ionescu, MD

Internal Medicine

Online Booking
Telehealth Visits

Highlights

Age Groups Seen

  • Adult 18-65
  • Older Adult >65

Languages

  • Romanian
  • English

Gender

Female

Hospital Affiliations

  • Nuvance Health - Norwalk Hospital

About Cristina R. Ionescu

Professional Statement

Dr. Ionescu believes that the goal of primary care is to prevent the onset of disease to allow patients to lead long and especially healthy lives. In addition to being board certified in internal medicine, Dr. Ionescu also holds a Masters’ Degree in Human Nutrition. She believes the most rewarding part of being a physician is following her patients throughout the years and helping them celebrate all their achievements, big and small, when it comes to their health. An admitted “foodie,” and avid fisherwoman, Dr. Ionescu is a proud wife and mother to two mischievous little boys.

Get To Know Me

Why should someone choose you to care for their health?
I provide my patients with evidence-based medical information, listen to their needs and help them make the best decision for their health.

What is the most important thing your patients should expect from their professional relationship with you? What do you expect from them?
Communication is the cornerstone of primary care. I expect my patients to openly tell me about their problems and needs. In turn, I will be honest about the options available to them.

How do you spend your personal time when you're not caring for patients?
I generally spend my free time fishing, cooking or curled up with a good book.

Why did you choose your specialty and what is its greatest reward?
I chose internal medicine because I can see patients at all different stages of their life. The greatest reward is the continuity of care you have with your patients.

Disclaimer

*In the spirit of keeping you well-informed, the physician(s)/individual(s) identified are neither agents nor employees of Nuvance Health or any of its affiliate organizations. These clinicians render services to Nuvance Health patients under a contract with Nuvance Health for which Nuvance Health bills the patient. These clinicians retain independent medical judgment for all services rendered.

Expertise

Education

  • Residency: Woodhull Medical & Mental Health Center, 2020
  • Residency: Bassett Medical Center, 2015
  • Medical School: University of Toledo College of Medicine, 2011

Board Certifications

  • Internal Medicine: American Board of Internal Medicine

Locations

  1. Nuvance Health Medical Practice - Primary Care Westport (Internal Medicine Associates of Westport, P.C.)
Need help scheduling? Call 203-226-0731

Insurance

Search plans
  • Aetna
  • Anthem BlueCross Blue Shield Connecticut
  • Centivo
  • Cigna
  • ConnectiCare
  • Consumer Health Network
  • Coventry-Aetna
  • Medicaid Connecticut
  • Medicare Connecticut
  • Multiplan Inc
  • Northwell Direct
  • Oxford Health Plans
  • Tricare Humana Military
  • United Healthcare
  • US Family Health Plan
  • Wellcare

Ratings & Reviews

5 out of 5

171 ratings, 12 reviews

Provider star ratings are calculated using patient responses to the provider care questions in our patient experience survey. Below you can see the provider’s star rating and the number of his or her patients who have provided feedback. Ratings depicted represent those clinicians that have at least 30 completed surveys on a rolling 12 month basis.

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    5 out of 5 stars
    Reviewed on 12/19/2025

    She is a terrific doctor. She is very knowledgeable and explains everything extremely well. She shows a true interest in your well being and spends sufficient time with you so that you feel your visit was thorough and worthwhile.

    5 out of 5 stars
    Reviewed on 12/11/2025

    Just exceptional service as always

    5 out of 5 stars
    Reviewed on 12/8/2025

    She is the best and her staff is great

    5 out of 5 stars
    Reviewed on 7/28/2025

    Along with the excellent medical advice, she also helped relieve my stress by explaining what I could expect going forward . It was my first encounter with this Dr and I was completely satisfied!

    5 out of 5 stars
    Reviewed on 7/25/2025

    Very thorough, took the time to explain all my results. Very pleasant and friendly.

    5 out of 5 stars
    Reviewed on 7/7/2025

    Advice presented in easily understood way. Thoughtful, considerate and practical.

    5 out of 5 stars
    Reviewed on 6/28/2025

    She is attentive and takes the time to be thorough.

    5 out of 5 stars
    Reviewed on 6/19/2025

    Excellent doctor. Always takes the time to explain everything and listens to what I say. Always answers questions honestly. A great doctor.

    5 out of 5 stars
    Reviewed on 6/6/2025

    Dr. Ionescu is an excellent top notch provider! Really knows her stuff.

    5 out of 5 stars
    Reviewed on 3/28/2025

    Excellent communication skills, knowledgeable, thorough, relatable, competent. Pleased with her as my PCP

    5 out of 5 stars
    Reviewed on 3/14/2025

    Dr. Ionescu is "Terrific!" She is attentive and always makes me feel that I am important. I felt so confortable with her on my first visit that both my wife & son are her payients.

    5 out of 5 stars
    Reviewed on 3/6/2025

    Doctor Ionescu anlways addresses all my issues and takes what I say seriously. She is very attentive and easy to talk to. She prescribes medication or treatment or further exploration as needed. She is an excellent doctor!!