Accepting new patients

Dr. Peter Rostenberg, MD

Internal Medicine ·  Male · Age 80

Dr. Rostenberg

Peter O Rostenberg MD

39 Candlewood Rd New Fairfield, CT 06812

Accepting new patients

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Dr. Peter Rostenberg, MD is an internal medicine specialist in New Fairfield, CT and has been practicing for 20 years. He graduated from University Of Arkansas For Medical Sciences in 1971 and specializes in internal medicine and addiction medicine.

Dr. Rostenberg's Reviews

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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Rostenberg's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Peter Rostenberg, MD
I've been seeing Dr. Rostenberg for over 12 years. He is highly respected in the state for opiate addiction treatment. His Suboxone program serves as a model for how to succeed and he will help you get through a tough time in your life and do what needs to be done to stay clean. I would refer my closest friends and family to see him for help.
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About Me

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.


  • Internal Medicine
  • Addiction Medicine


Columbia U Phs&Surg, Hhc Division
Residency Hospital
Harlem Hospital
Internship Hospital
University Of Arkansas For Medical Sciences
Medical School
Perelman School Of Medicine University Of Pennsylvania
Undergraduate School

Insurance Check

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Dr. Rostenberg accepts

Accepted insurance can change. Please double-check when making an appointment.

(203) 746-3300

Dr. Rostenberg accepts the following insurance:

Blue Cross Blue Shield
Blue Card PPO
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
Commercial Insurance Company
Connecticare HMO
Connecticare POS
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
MultiPlan PPO
PHCS Network PPO
Oxford Health Plans
Freedom Plan
Oxford Liberty
United Healthcare

Background Check

No malpractice claims found for Connecticut
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check if Dr. Rostenberg treats your condition or procedure

Dr. Rostenberg's conditions and procedures:

  • Addiction
  • Addiction Treatment
  • Anemia
  • Arthritis
  • Asthma
  • Breath Testing
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Depressive Disorders
  • Diabetes
  • Electrocardiogram (EKG)
  • Emphysema
  • Heart Disease
  • High Cholesterol
  • Hyperlipidemia
  • Hypertension
  • Immunization
  • Injuries
  • Obesity
  • Osteoporosis
  • Physical Examination
  • Spirometry
  • Vaccination


Peter O Rostenberg MD

  • Call
  • Fax
  • Hours
    • Mon: 8:30am - 4:30pm
    • Tue: 8:30am - 4:30pm
    • Wed: closed
    • Thu: 8:30am - 5:00pm
    • Fri: closed
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Rostenberg treats patients.

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Danbury Hospital

Danbury, CT

73% Patient experience rating, 4% higher than the national average