


Dr. Peter Rostenberg, MD
Dr. Peter Rostenberg, MD is an internist in New Fairfield, CT and has over 50 years of experience in the medical field. He graduated from University of Arkansas for Medical Sciences College of Medicine in 1971. He is affiliated with Danbury Hospital. He is accepting new patients.
Practice
71 State Route 39 New Fairfield, CT 06812At a Glance
- Explains Conditions Well
- Practices at Top Hospital
- Trustworthy

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Dr. Rostenberg's Reviews
Likelihood to recommend Dr. Rostenberg
5 star | 88% | 88% |
4 star | 0% | 0% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 13% | 13% |
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- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
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How was your experience with Dr. Rostenberg?Overall Patient Satisfaction
Likelihood of recommending Dr. Rostenberg to family and friends is 4.5 out of 5
About Me
care philosophy
Doctor Peter Rostenberg's focus is to provide you with high-quality, personal medical services. He and his staff will do everything they can to meet your medical needs in a professional and caring manner.biography
Dr. Rostenberg has served New Fairfield, Danbury and surrounding areas since 1975 as a Primary Care, Internal Medicine and Addiction Medicine Physician. His many accomplishments include initiating and perfecting a successful Suboxone program...read moreInternal Medicine
Addiction 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.
Columbia University Phs&surg, Hhc Division
Residency Hospital, 1999Harlem Hospital
Internship Hospital, 1972University Of Arkansas For Medical Sciences College Of Medicine
Medical School, 1971University Of Pennsylvania
Undergraduate School, 1962University Of Pennsylvania Perelman School Of Medicine
Undergraduate School, 1962
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Learn more about medical license public record checkFocus on Brain Health
Locations
Practice
Affiliated Hospitals
- Recipient of 28
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsSurgical Care Excellence Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
74%Patients said that doctors always listened to them and explained things well2% lower than the national average
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