Stephen Conti, M.D. DOCTOR PROFILE Not Verified Is this your practice? Claim & edit this profile. (815) 338-8400 Unknown 820 E Terra Cotta Ave # 247Crystal Lake, IL 60014 Unknown Specialties Works at Retina Institute of Illinois with 3 doctors at 3 office locations. Obtained 1 Degree ★ Write a Review Office Locations A. Crystal Lake ★ Write a Review 820 E Terra Cotta Ave # 247 Crystal Lake, IL 60014 (815) 338-8400 LOCATION INFO Degrees M.D.