If you have been a car accident in Union City, NJ, the first thing to do is call 911 or alert the Union City Police Department. The Union City Police Department is ready to assist you by taking witness statements and investigating the cause of the accident. If you need medical attention right away, Hoboken University Medical Center might be the best option. Their emergency department works around the clock to provide excellent care. Make sure to follow-up any procedures suggested by doctor and keep detailed records of all conversations and physical examinations. Discuss what to do next with a car accident lawyer.