About MD & DO Associates. MD & DO Associates is a group practice with 1 location. Currently, MD & DO Associates specializes in Internal Medicine with 2 physicians. MD & DO Associates Office Locations. MD & DO Associates. 8250 Bryan Dairy Rd Ste 310 Seminole, FL 33777 (727) 541-4426. Monday : 8:00 AM - 5:00 PM: Tuesday :.