Key things you need to know aboutDr. Fretzin:
Research training, expertise and qualifications
Dr. Fretzin's Specialties
- View 1 specialty and 1 board certification
More About Dr. Fretzin's Background
The right hospital is as important as the right doctor
- Advocate Good Samaritan Hospital
- 3815 Highland Avenue
- Downers Grove, IL 60515
- Northwestern Memorial Hospital
- 251 East Huron Street
- Chicago, IL 60611
9 Facts About Hospital Quality
Patients' feedback on their experience with Dr. Fretzin
8 Facts About Patient Satisfaction Surveys
Check insurance plans, locations and make an appointment
7 Tips to Prepare for Your Appointment
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