GGC Summer Internships Offer Valuable Practical Experience in Medical Genetics

Each summer GGC welcomes several undergraduate students who are looking for real-world experience and are exploring careers in the field of medical genetics.

“The goal of our longstanding summer college internship program is to provide college students with an in-depth look at a field they are considering – to show them what the day-to-day work involves,” said Leta Tribble, PhD, GGC’s Director of Education. “Our program is designed to be more than a job shadowing experience. Students participate in clinic visits and laboratory and research projects, sometimes even earning a coauthor credit on a scientific paper.”

Each year selected students spend 8-10 weeks immersed in areas including diagnostic testing, research, bioinformatics, and genetic counseling. The Center also organizes a professional development workshop for the students to network with each other, tour the Greenwood campus, and learn workplace etiquette and job interviewing strategies from the human resources team.

Meet GGC’s 2025 Summer Interns

Aliya xAliya Abdelwahab is a Greenwood native and a rising junior at Clemson University majoring in biological sciences and minoring in psychology and genetics. She plans to attend medical school and become a physician.

What are you working on this summer? This summer I am interning in the Diagnostic Lab. During my time, I am working on several projects such as designing a confirmation test for a patient with an allele repeat expansion and utilizing data mining to sort through de novo variants in patients with autism to find potential genes associated with autism.

In addition to this, I also shadow lab techs to learn about techniques used in the lab. This has allowed me to observe and practice procedures such as PCR and Sanger sequencing, as well as other non-Sanger techniques.

Why did you apply to GGC’s internship program? I thought this internship would give me a unique perspective of the world of diagnostic genetics. The diagnostic lab allows me to see a different side of patient care that doctors rarely get to experience.

What has been your favorite experience so far? I have really enjoyed all of the people I have gotten to work with here. Everyone has been very kind and has always been happy to teach and explain what they are doing in the lab at any time. They have created a very supportive environment that has helped me learn a tremendous amount about the practical applications of genetics.

Cierra Friez x Cierra Friez is a Greenwood native and rising junior at Furman University majoring in biology. She is working in GGC’s Greenwood clinic and plans to become a clinical geneticist.

What are you working on this summer? I’m spending the majority of my time this summer in the clinic shadowing visits with patients. When there are no patients, I work on a variety of different tasks to help out around the clinic, including submitting insurance pre-authorizations, calling to check on saliva samples, etc. Additionally, I have done some work on the diagnostic laboratory side of things to help with data collection and consolidation.

Why did you apply to GGC’s internship program? I have always been particularly interested in genetics, so when I heard about the GGC summer internship opportunity, I knew I had to apply. I was eager to do something meaningful, both on a personal level and academically, for the summer and this opportunity aligned perfectly with what I was seeking.

What has been your favorite experience so far? The most rewarding aspect of this experience has been the opportunity to gain real-life exposure and insight into the field I’ve long aspired to pursue. It has not only deepened my understanding of clinical genetics but also reinforced my passion for it. This experience will be invaluable to my future academic and professional endeavors.

Michael Gardner xMichael Gardner is a Greenwood native and rising junior at Purdue University majoring in genetics and ecology, evolution, and environmental biology. He is working in GGC’s cytogenetics laboratory with plans to pursue a PhD in human genetics to eventually work as a lab director or principal investigator.

What are you working on this summer? I’m doing FISH studies on X chromosome loss due to ageing.

Why did you apply to GGC’s internship program? I applied for a chance to gain lab skills, meet people working in the field that I want to work in, and to learn more about what I want to do in the future.

What has been your favorite experience so far? Getting to interact with people with all kinds of specialties has been very rewarding since I’ve been able to learn a lot from each and every one of them.

Mary Katherine Hannah is an Abbeville native and rising junior at Clemson University majoring in biomedical engineering. She is working with GGC’s bioinformatics team.Mary Hannah x

What are you working on this summer? I’m working with the bioinformatics crew this summer. I’m spending my time creating computer code that will pull variants from DNA and classify them as mutations, pre-mutations, or benign variations.

Why did you apply to GGC’s internship program? I applied for the GGC internship because I had been to GGC in the past with my middle and high school classes. Whenever we came to GGC, I was always interested in what we learned and it made a lasting impression on me. When I started Clemson, I started looking into places that offered internships near me, and I saw where GGC offered one. I immediately thought about all of the field trips that I’ve taken in the past, and I applied.

What has been your favorite experience so far? My favorite part about working at GGC so far has been seeing everything that actually happens here. All of the equipment and the techniques that everything has to go through blows my mind every day. The most rewarding thing has been that one of the programs that I coded can actually classify variants as mutations.

Kimberly x

Kimberly Sipanela is a native of Harambe, Zimbabwe and is a rising senior at Lander University majoring in biology. She is working with GGC’s research team and plans to pursue an MD or MD/PhD.

What are you working on this summer? I am working with the zebrabox lab where we analyze the behavioral changes of zebrafish who have a certain gene mutation, and how medication can influence them. I am also working with cells to find the effects of different medications on a specific gene.

Why did you apply to GGC’s internship program? The Greenwood Genetic Center conducts cutting edge research in genetics and I was interested in the process and wanted to be a part of it. It was also very helpful that the campus is near my home and college so it was an added factor as I would be close to home doing amazing work that I really enjoy.

What has been your favorite experience so far? My favorite experience here at GGC so far is working on these projects with very understanding mentors who have taught me a lot since the beginning. I especially like that the work I am doing is not just theoretical. It’s hands on and these gene mutations are from real people who require help. It’s fulfilling knowing this work is going to help someone someday. That in itself is amazing.