Everything the customer service was amazing!!! The person who I spoke to explained the procedure…read moreand how fast the results would come. As well as the person came to my home and did an amazing job working with my 1 year old granddaughter to take her DNA test I highly recommend Bridget!!!

From the owner: At Secure XAM Labs, we do more than collect samples—we deliver peace of mind, convenience, and…read moretrust. What sets us apart is our fully mobile service model, which brings professional drug and DNA testing directly to our clients—whether at their home, workplace, legal office, or community facility. We are committed to accuracy, confidentiality, and compassionate service, especially in sensitive situations like paternity cases or court-ordered testing. Unlike traditional testing centers, we eliminate long wait times and logistical barriers by offering same-day and 24/7 on-call testing with results you can count on. We stand out because we blend clinical precision with human care. Our certified team ensures each test is legally admissible, HIPAA-compliant, and handled with dignity and discretion. In short, we’re not just a testing company—we’re a trusted ally to families, employers, and agencies who need fast, reliable answers.

I was in and out, amazing service, always is helpful, and has great staff. I definitely recommend.read more

Korvic INC is owned by a black female. The service was fast and professional. Contact the owner Ms…read moreGrant for more information regarding drug screening for your employees at 708-925-0660

This is a terrible place for health care. It is impossible to call them directly. You have to go…read morethrough several operators, who can never get a nurse or doctor to respond, so they leave messages. Calls that are supposed to be returned in 2 hours are never returned. You cannot get a doctor; instead, it is all NPs, which can be fine, but they are overworked and do not return calls. I had a UTI, and after 4 calls, I finally got someone to schedule a urine test, which I did on a Monday. The receptionist said the results would be in later that day, and I would get a call. No call Tuesday, so I called 3 times and got nowhere. I was told my results were at the front desk. They were not. I called 4 times on Wednesday, and several hours later received a call with a nurse with a nasty attitude, who told me my results were not in yet--3 days for a urine test? She was rude and condescending, and didn't care that I had been given incorrect information over and over. She said the results would be in today, but I'm not holding my breath. A month ago I went in for my annual Medicare checkup and they took 6 vials of blood and did all sorts of test--all good--but no one ever reached out to tell me the test results, so I had no idea if I needed to make another appointment or not. Their communication skills are abominable! I am returning to my old GP because Oak Street Health is just terrible.

I have been going toOak Street health for the last 2 to 3 years. more change of doctors than I had…read more quality pure service is below average. The response time is below average. They do not have a good bedside manner and most of the time you're talking to a than a doctor very unhappy with the quality of service. I've called times about one issue never get called back. My wife has had such terrible service and I'm just not the type of person to give anybody a negative review but before you schedule an appointment with Oak Street search other options because that option is not good for you senior citizen and I believe in my heart that they take advantage of all senior so this is my observation you could have your own, but I would never go back there personally and my wife won't either

I was in need of a Federal DOT drug test on a Saturday morning, but couldn't find anything open…read moreuntil I discovered " 24 Hour Onsite Results " though Google searching. The quality of service that I received was exceptional and I will recommend this Service provider to anyone in need.

From the owner: With experience in the Alchohol/Drug Testing Industry, 24 Hour Onsite Results is a leader in…read moreproviding accurate and reliable testing services to our clients. Our team of experts stays up-to-date with the latest testing methods and technologies to ensure that our clients receive the best possible service.