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Summary
Dr. Frederick Rozenshteyn treats GERD, colon polyps, and acid reflux, and performs colonoscopy and lower GI endoscopy as part of his gastroenterology practice. He has practiced gastroenterology for 36 years and speaks English and Russian.
Dr. Rozenshteyn earned his medical degree from Tufts University School of Medicine and completed his residency and fellowship at Icahn School of Medicine in 1990. He sees patients in Stamford and Wilton, Connecticut.
Dr. Rozenshteyn earned his medical degree from Tufts University School of Medicine and completed his residency and fellowship at Icahn School of Medicine in 1990. He sees patients in Stamford and Wilton, Connecticut.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 36 years of experience
- 27 insurance plans accepted
- speaks English, Russian
- Icahn School of Medicine at Mount Sinai/Morningside/West Program
- 2 specialties
- 2 areas of expertise
- 2 office locations
- Male
Office Locations
Frederick Rozenshteyn has 2 locationsFrederick Rozenshteyn
32 Strawberry Hill Ct Ste 6Stamford, CT 06902 Tel: (203) 276-8490
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Frederick Rozenshteyn
195 Danbury Rd Ste 200Wilton, CT 06897 Tel: (203) 276-8490
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Frederick Rozenshteyn, MD | Dr. Hasan Mustafa Ali, DO | Julie Tobak, MD | Dr. Kelley Yan, MD, PhD |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 36 Years of Experience | 29 Years of Experience | 20 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English, Russian | Speaks English, Russian | ||
| Stamford , CT | Forest Hills , NY | Scarsdale , NY | New York , NY |
| Med School: Tufts University School of Medicine | Med School: Icahn School Of Medicine At Mount Sinai | Med School: Mount Sinai School Of Medicine Of New York University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Frederick Rozenshteyn
Medical Specialties
Frederick Rozenshteyn has the following 2 specialties
Specialty Expertise
Frederick Rozenshteyn has the following 2 areas of expertise
Certifications, License, & Education
36 Years Experience
Frederick Rozenshteyn holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Fellowship
Completed their fellowship at Icahn School of Medicine at Mount Sinai/Morningside/West Program in 1990.
Residency
Completed their residency at Icahn School of Medicine Mount Sinai Beth Israel in 1990.
Medical School
Graduated from Tufts University School of Medicine in 1990.
NPI Number
Frederick Rozenshteyn's NPI number is 1609309558.
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Frequently Asked Questions
- Where is Frederick Rozenshteyn's office located?
- Frederick Rozenshteyn's office is located at 32 Strawberry Hill Ct Ste 6, Stamford, CT, 06902.
- Does Frederick Rozenshteyn accept my insurance?
- You can see the insurance plans that Frederick Rozenshteyn accepts on their Vitals profile.
- Does Frederick Rozenshteyn accept virtual/telehealth appointments?
- Frederick Rozenshteyn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Frederick Rozenshteyn accepting new patients?
- Frederick Rozenshteyn is accepting new patients on Vitals. View Frederick Rozenshteyn's profile on Vitals to make an appointment.
- How can I make an appointment with Frederick Rozenshteyn?
- You can find contact information for Frederick Rozenshteyn here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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