When I check in at around 6AM on 3675 Midway Drive in San Diego, I've a stomach pain & vomit a few times, so I try to lay on my back in order to reduce pain. A few minutes later the supervisor approaches me to say something, but i immediate sign in American Sign Language to him "I'm DEAF!" However, he doesnt write down the paper (communication) & makes fun of me while he is STILL speaking in front of me in UNprofessional & Uneducated behavior! As a result, he calls security to remove me from the facility. Be honest w/ you, I dont really want to cause a stupid scene, but he makes many dumb moves in which i become impatient & MAD. After 30 minutes, female police officer stops by me to check & shows me a great amount of respect by showing & writing down to help me communicate better. she finds issues wrong & suggests me to leave cuz supervisor uses words against me. What did i violate? Wrong Conclusion & considering Disability Discrimination.