na45 Thomas Johnson Drive, Suite 211, Frederick, MD 21702naForis Surgery Group - Frederick45 Thomas Johnson Drive, Suite 211Frederick, MD 21702Hours Of Operation: Monday:8:00 AM - 4:30 PM Tuesday:8:00 AM - 4:30 PM Wednesday:8:00 AM - 4:30 PM Thursday:8:00 AM - 4:30 PM Friday:8:00 AM - 4:30 PM Saturday:Closed Sunday:Closed Request Appointment301-694-3200