Principal Investigator
Aniruddh sarkar, ph.d.
Aniruddh Sarkar is an Assistant Professor in the Wallace H. Coulter Department of Biomedical Engineering at the Georgia Institute of Technology and Emory University where he leads the Micro/Nano Bioelectronics Lab. He was earlier a Research Fellow at the Ragon Institute of MGH, MIT and Harvard with research affiliations at Harvard Medical School and at MIT. His research has evolved around the theme of exploiting unique physical phenomena that occur at the micrometer to nanometer length scales to develop devices and systems for solving various technological problems with a special focus on applications in biology and medicine. His earlier work, with Prof. Galit Alter (MGH/HMS) and Prof. Jongyoon Han (MIT), involved the development and application of microfabricated and nanofabricated devices to further the prevention, diagnosis and therapy of infectious diseases such as Tuberculosis and HIV/AIDS. He received his Ph.D in Electrical Engineering and Computer Science with a minor in Biology at MIT, developing microfluidic tools for single-cell analysis. He received his bachelors and masters degrees, both in Electrical Engineering at IIT Bombay.
Postdoctoral Fellow
Pedro Marçal, PH.D.
I am Pedro Marçal, a pharmacist with a PhD in Immunology and Genetics. Currently, I am affiliated with the Micronanobio laboratory as a post-doc fellow. My research area mainly focuses on exploring mechanisms and identifying immunological biomarkers. My goal is to apply this knowledge in the development of diagnostic tests and vaccines, with a special emphasis on neglected tropical diseases.
I am excited about the opportunity to contribute to research in these vital areas of medicine. If you are interested in establishing a connection or collaboration, please feel free to contact me via email at pedrohfmarcal@gmail.com or connect with me on LinkedIn using the link www.linkedin.com/in/pedro-henrique-ferreira-marçal-8871992a.
Thank you, and I look forward to the chance to share knowledge and ideas with you.
Graduate Students
Sarah Ali
Hi fellow scientists and engineers! I’m Sarah. I am currently pursuing my PhD in Biomedical Engineering. I completed my undergraduate degree in Biomedical Engineering at Florida Institute of Technology. My research involves the development of immunoassays for point-of-care detection of infectious diseases using a microelectronic diagnostic platform. When I’m not in lab, I enjoy trying new recipes in the kitchen and reading mystery novels. Feel free to reach out to me to learn more about our lab.
Yuvraj Rallapalli
What do a tennis player, avid reader and gamer have in common? Other than being the beginning of a bad joke, it's somehow a love for biology and an eye for detail. In case you don't find me in the lab, I'm either driving cross-country or shopping. I'm also pursuing a PhD in Biomedical Engineering as a hobby. Don't get tilted, GG.
Josiah Rudge
Hey y’all! My name is Madeline (Maddy) Hoyle and I am a 2nd year phd student. I work on the electroporation project. I’ve been a part of this lab since 2019, when I joined as an undergrad 👸🏻
Hanhao “Spencer” Zhang
Hanhao “Spencer” Zhang is a graduate student pursing a PhD degree in Bioengineering. His interest lies in the field of rapid diagnostics and analyzing obtained signals from the human body.
Asma Hashim
Hi everyone, I’m Asma! I’m pursuing my Master’s in Biomedical Engineering. I received my undergraduate degree in Biomedical Engineering from the University of Georgia. My research interests include developing point-of-care detection devices and I am passionate about developing more accessible healthcare technology.
Pranshu rajurkar
Hey there! I am Pranshu, a first year PhD student in the Biomedical Engineering department. As a chemical engineer with a minor in materials science, my research interests lie at the intersection of biomaterials and biosensing. I am currently working on developing hydrogel-based POC devices that improve antigen-antibody interactions for highly sensitive disease detection. I love the outdoors and when I’m not in the lab, you would find me hiking up a mountain or exploring a cave. Feel free to reach out if you want to chat about our research or taste some really spicy Indian food. Cheers!
Undergraduate Students
TYler coonin
Tyler Coonin is a Biomedical Engineering major pursuing a Robotics minor at Georgia Tech. His work is focused in the research and development of a robotic device to automate immunoassay processes and readouts.
tcoonin3@gatech.edu
Alexandra Yuan
Hey, I’m Alex! I am pursuing a B.S in Biomedical Engineering and a minor in Spanish on the pre-health track. I am interested in researching portable diagnostic medical devices and global health. In my recreational time, I love to paint portraits!
ayuan49@gatech.edu
LinkedIn
Portfolio: https://www.alexandrayuan.com/
Advaith Nair
Hi everyone, my name is Advaith and I’m an undergrad Chemical and Bimolecular Engineering major. Currently I’m working with Yuvraj by maintaining & experimenting on immune cells with different antibodies to see how well they metallize and gathering visual data.






Alumni
POST-DOCTORAL
Neda Rafat, Research Scientist III at Merck
GRADUATE
Divya Bhakta, Associate Product Research Scientist at Procter and Gamble
Mallika Senthil, System Engineer at Texas Instruments
Anushka Saha, Research Associate at GRO Biosciences
Preetham Peddireddy, Senior Research Associate at Freenome
UNDERGRADUATE
Caitie Costello
Balazs Kaszala, Researcher at Das Lab in the Cardiovascular Research Center
Kanz Elkhiyari, Clinical Specialist Intern at Medtronic
Brendan Tan-Fahed, Graduate Student at Northwestern University
Irene Carriazo, Student at University Carlos III of Madrid
Nabojeet Das, ORISE Research Fellow at the Centers for Disease Control and Prevention
Neha Rajan, Graduate Student at Johns Hopkins
Jerimiah Hasiholan
Vraj Patel
Dhruti Trivedi
Carina D’Angelo, Software Systems Engineer I - Robotics at Medtronic
Lee Brewer, Quality Engineer at Rook Quality Systems
Yoo Na Kim, Graduate Student at University of California Davis
Taseen Khan, Undergraduate Student at Vanderbilt University
Kaylee Wysong, Validation Engineer at Barry-Wehmiller Design Group
Farhan Virani, Undergraduate Student at Georgia Insitute of Technology