Student Experience: Juan Carlos Garcia, CMA

“I was always interested in going into a medical field, and I really liked biology in high school. I was working construction, though, at a part-time job when I realized that I wanted to go ahead and go to school so that I could get a better job. 

“The best part of the Medical Assisting program at El Centro was the teachers. They are so knowledgeable about the subject because they have a lot of experience in the field. And they put you in situations in the classroom that are exactly what you’ll face at work. 

“I was already in the Medical Assisting program when I applied for my job; they wouldn’t have even interviewed me without the education and certification. I picked El Centro’s program because it is so well known, and it really helped my chance of getting a good job. 

“I would recommend this program to anyone considering a profession in a medical field. If you want a good job opportunity, get started in El Centro’s Medical Assisting program.” 

In his part-time job with Pediatric Pulmonary Specialists, Juan Garcia works in both the front and back office, verifying insurance, making appointments, checking in patients, taking vital signs, conducting breathing treatments for patients and doing “a little bit of everything.” He is pursuing an associate degree in nursing at El Centro and plans to graduate in December 2010.


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Gabriel Aguilar

Gabriel Aguilar

Medical Lab Technician Medical Edge Health Inc.
“I always wanted to be a scientist when I was a kid, so working in a lab has kind of fulfilled that dream. The faculty in both programs were great, really up-to-date with their information and very knowledgeable in their field of work.”
Medical Laboratory Technology
Dongho Kim

Dongho Kim, MLT(ASCP)BB

Medical Technologist Carter BloodCare at Medical City Dallas
“Time just flew, and I finished the program successfully. I was also named Medical Laboratory Technology ‘Student of the Year.’ I passed the ASCP certification test with a very good score and got a job where I did a clinical rotation.”
Medical Laboratory Technology
Diane Roberts

Diane Roberts, RVT

Registered Veterinary Technician Angel Veterinary Center Flower Mound
“Even though I had a lot of experience working with animals in a kennel situation, I began to learn why veterinarians do certain things the way they do. The program really teaches you a lot.”
Veterinary Technology
Denita Landsaw

Denita K. Landsaw, RRT

Respiratory Care Practitioner Children’s Medical Center of Dallas
“What interested me in the Respiratory Care program was the ability to start a professional career that has direct ‘one on one’ patient care in a field where the demand for skilled professionals is escalating. The education I received has provided the ‘bridge’ I needed for a better future for myself. It has opened many doors and brought more options and opportunities into my life than I ever thought possible.”
Respiratory Care Program
Juan Garcia
Juan Carlos Garcia, CMA
Certified Medical Assistant Pediatric Pulmonary Specialists

Medical Assisting
School of Health Sciences
Updated September 4, 2026