The largest internal medicine practice on MD's Eastern Shore, Natesan Medical Group proudly provides primary & personalized care practices. ... Monday - Friday, 8am - 4:30pm. 951 Mt Hermon Rd, Salisbury, MD 21804 (410) 749-4400 (410) 219-3485. Natesan Medical Group. About Us ... we focus on continuity of care to improve patient outcomes. Learn ....