Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* </br></br><b>Other Karen L. Kosar Practice</b></br>Colon & Rectal Surgery</br></br><b>Office Hours</b></br>Monday 8:00 AM - 5:00 PM</br>Tuesday 8:00 AM - 5:00 PM</br>Wednesday 8:00 AM - 5:00 PM</br>Thursday 8:00 AM - 5:00 PM</br>Friday 8:00 AM - 5:00 PM</br>Saturday Closed</br>Sunday Closed</br></br>Please find here the reviews and contact details of Karen L. Kosar in Williamsville. Info on Karen L. Kosar includes the main phone number (716) 630-1000 for Karen L. Kosar, a fax number (716) 630-1251, plus the street address 295 Essjay Rd Williamsville, NY 14221 for Karen L. Kosar in Williamsville with clean directions to Karen L. Kosar and a printable map to Karen L. Kosar. You can also find the opening hours for this Williamsville doctor. We ask our visitors to take the time to write their review of Karen L. Kosar or any other doctors they have worked with. Right now there are 0 reviews for medical doctors in Williamsville, and 0 reviews of medical doctors in New York. Your comments* (not for publishing) * — Required information Karen L. Kosar ← View details 295 Essjay Rd Williamsville, NY 14221, Williamsville, (US) New York (716) 630-1000