+91 9837120191 - Hitech, Eye Hospital Rd, Doctors Lane, Kashipur, Uttarakhand 244713 Dehradun Ophthalmology Society (DDOS) President Dr. Sanjeev Kumar Mittal Mobile : 9412909375 Hony. Secretary Dr. Satanshu Mathur Mobile : 9837120191 E-Mail : drsatanshumathur@gmail.com
