will my certificate be credible?
While this is a complicated question, it is important to check with your employer to see if your certificate is valuable to their services. Most employers require formal training, which is what Oregon Medical Training strives to offer to each student.
If you pass the course successfully, whether it's the Phlebotomy or EKG Technician Course, you be able to take the NHA at the end of the course. If you successfully pass the NHA exam, you are adding a significant amount of qualifications and experience on your resume.
There are some employers that require you to have specific certifications, but it varies from employer to employer. Which is why it's important to consult your employer beforehand, especially if you're applying with Oregon or out-of-state.