Dr. Zarro served for many years as a rheumatologist practicing in Center City Philadelphia. He is now retired from clinical practice.
Dr. Zarro is the founder of the Chinatown Clinic in Philadelphia.
- American College of Rheumatology
- American College of Physicians
- Arthritis Foundation of Eastern Pennsylvania
Awards and Honors:
- "Hero of Our Community Award" from the Pennsylvania Immigration and Citizenship Coalition for work as founder and medical director of the Chinatown Clinic in Philadelphia