Month: August 2026

From Penn to Texas A&M, Raghav Garg Is Turning Neural Interface Research Toward Patient Care

Authored by Coley Coleman and Thembi Ford

On August 1, 2026, Raghav Garg joined Texas A&M University as an Assistant Professor in the Department of Electrical and Computer Engineering, where he is establishing a research program dedicated to implantable and wearable neural interfaces for monitoring and treating neurological diseases.

At College Station, Garg’s laboratory will work at the intersection of bioelectronics innovation, neuroengineering, and clinical neuroscience, developing next-generation neurotechnologies that move from the bench directly into the hands of clinicians and patients. His transition to leading an independent research group builds on the interdisciplinary training and clinical perspective he cultivated during his 4.5 years in the Vitale Lab and at Penn’s Center for Neuroengineering and Therapeutics (CNT).

Bridging Neuroengineering and the Clinic

Garg’s time at Penn was defined by an uncommon proximity to both the science and the human stakes behind it. As a member of the CNT, he operated within a distinctly interdisciplinary environment that brought engineers and neurologists into sustained, meaningful dialogue.

“Being a part of the CNT exposed me to an interdisciplinary environment where I had the rare opportunity of interacting directly with neurologists as well as bioengineers,” says Garg. “Learning about the day-to-day realities of patient care and the limitations of existing clinical neurotechnologies allowed me to identify the most pressing bottlenecks in neurological disease care.”

That immersion in clinical realities proved formative. Rather than pursuing research questions driven purely by engineering novelty, Garg developed a framework for translational problem-solving, asking not only what is technically possible, but what patients and clinicians most urgently need. This philosophy now anchors his independent research agenda at Texas A&M.

Mentorship, Ownership, and the Grant That Started It All

Under the mentorship of Dr. Flavia Vitale, Associate Professor in Neurology and Bioengineering, Garg was given the latitude to evolve from a trainee into an independent scientific thinker. That freedom, he explains, was both deliberate and transformative.

Dr. Vitale provided him with substantial research autonomy, allowing him to take full ownership of his projects and develop the confidence and instincts of a principal investigator. She also guided him through the rigorous and often opaque process of grant writing, a skill that yielded immediate results. Garg was awarded a young investigator grant to develop wearable technologies for managing Tourette’s syndrome in pediatric populations, a project that exemplifies the patient-centered focus he carried throughout his postdoctoral training.

Alongside research independence, Dr. Vitale cultivated Garg’s identity as a mentor. He worked with students across every level of training, from high school students through graduate researchers, building the hands-on mentorship experience that has become one of his most valuable assets as he launches his own group at Texas A&M.

“My time at Penn transformed my career,” says Garg. “The mentorship and support I received from Dr. Vitale have been instrumental in preparing me for a faculty role.”

Building a Lab and a Culture From the Ground Up

As Garg looks ahead, his ambitions extend beyond individual research milestones. A primary goal is establishing a research program that doesn’t just innovate at the bench, but ensures those innovations reach patients through strong clinical and interdisciplinary partnerships spanning neuroscience, bioengineering, and medicine.

Equally important to Garg is the culture he builds within his own lab. He envisions an environment where scientific rigor and collaborative spirit are inseparable, a space where researchers tackle the hardest problems not in isolation, but together.

“An immediate priority for me is to establish a lab culture that pursues scientific rigor while being deeply rooted in open collaboration,” says Garg. “I want to create an environment where researchers tackle complex challenges together.”

Words of Wisdom

For those hoping to follow a similar path into academic faculty positions, Garg offers hard-won perspective, distilled into a few core principles: Believe in your training, your ideas, and yourself; Lean on a network of peers who can challenge and support you through every stage of the journey; And approach every obstacle, every failed experiment, every rejected grant, as data, not defeat.

“Treat each step as a new experiment,” says Garg. “Yes, you can learn from others’ experiences, but always be learning from ‘successes,’ and more importantly [from] ‘failures.’ The objective is to keep iterating and moving forward.”

A Penn Community That Shaped the Path

As he prepares to step into his new role, Garg takes a moment to look back with gratitude at the community that made it possible.

“I would like to acknowledge all the mentors, collaborators, students, and staff at Penn that I have interacted with over the last 4.5 years,” says Garg. “Each and every one of them has shaped my journey.”

Stepping into his position at Texas A&M, Garg carries with him the clinical grounding, research independence, and collaborative ethos he built at Penn, ready to pass those values on to the next generation of neuroengineers.

From the University of Pennsylvania to Wake Forest, Hannah Zlotnick Brings Bioengineering to the Forefront of Orthopaedic Medicine

Authored by Coley Coleman and Thembi Ford

Following Margaret Billingsley’s move to UVA, the next installment of Launching the Next Generation of Bioengineering Faculty features Hannah Zlotnick (Ph.D. BE 2022), whose doctoral training at Penn laid the foundation for a research career at the intersection of engineering and clinical orthopaedics.

In August 2026, Zlotnick joined Wake Forest University School of Medicine as an Assistant Professor in the Department of Orthopaedic Surgery, where she will establish a laboratory focused on developing materials to model, monitor, and mitigate orthopaedic diseases such as osteoarthritis and joint infection.

At Wake Forest Baptist Hospital, where her laboratory will be physically housed, Zlotnick’s research program will span tissue-on-a-chip platforms, animal models, and injectables for drug delivery and diagnostics. Her move to leading an independent group builds directly on the clinically immersive training she received during her Ph.D. in the Mauck Lab at Penn Bioengineering.

Learning Science Where Patients Are Treated

Few graduate training environments blur the line between bench and bedside as deliberately as the Mauck Lab. Physically situated across both the Penn School of Medicine and the Philadelphia VA Hospital, the lab gave Zlotnick something rare: sustained, hands-on exposure to the clinical realities that most early-career engineers encounter only in theory.

Working alongside orthopaedic residents completing their research year in the lab, Zlotnick learned not just the science of musculoskeletal repair, but the practical craft of surgery itself. She learned how to scrub into an operating room, how to close a wound, and how to handle specialized orthopaedic instruments.

“As scientists and engineers, we often work in siloed spaces, designing what we think is the next best thing, but do not consider simple bottlenecks to translation such as how will the surgeon suture this into the body?” says Zlotnick. “While in the Mauck Lab, I was fortunate to train alongside numerous orthopaedic residents who taught me those realities firsthand.”

That immersion translated directly into her Ph.D. research. A significant portion of her doctoral work involved large animal surgeries conducted in collaboration with clinical faculty, including Drs. James Carey and David Steinberg at Penn Medicine, as well as industry partners at Marrow Access Technologies, with the shared goal of advancing the gold standard in cartilage and osteochondral repair.

A Research Identity Rooted in Clinical Relevance

The throughline of Zlotnick’s career is a commitment to research that is not only scientifically rigorous, but genuinely useful in the clinic. That orientation was shaped across three exceptional laboratory environments: the Grodzinsky Lab at MIT, the Mauck Lab at Penn, and the Burdick Lab at the University of Colorado Boulder.

Each experience deepened her appreciation for what it means to produce work that matters, and each contributed to the scientific and cultural sensibility she now brings to her own group.

“Your lab environment makes a huge impact on your undergraduate, Ph.D., and postdoc research career,” says Zlotnick. “I have been lucky to have been a part of three tremendous laboratories. Each of these groups has produced excellent science while keeping things fun in and out of the lab. I have learned so much from each of these environments and look forward to shaping the culture of my own laboratory.”

Her postdoctoral training also benefited from the support of the Schmidt Science Fellows program, a prestigious fellowship that funded the first half of her postdoctoral research and provided leadership development and mentorship that she credits as a meaningful part of her formation as a scientist and future faculty member.

Building the Zlotnick Lab, One Intentional Step at a Time

As Zlotnick establishes her presence at Wake Forest, her immediate priorities reflect both the practical and the philosophical dimensions of launching a new research group. On the practical side, she has already hired a laboratory technician and is actively recruiting undergraduate students and a postdoctoral researcher, with plans to bring on a PhD student in the next hiring cycle.

Alongside building her team, she is navigating the early-career grant landscape and establishing her lab space, two undertakings that demand equal parts strategy and patience. She is also investing time in conversations with faculty colleagues to explore potential collaborations and new project directions.

What ties these efforts together is intentionality. Zlotnick is not simply filling seats; she is assembling a community. “I am first interested in intentionally building our team of curious and creative scientists who are interested in clinically impactful research,” says Zlotnick. “There are lots of things to balance in the early stages of starting a laboratory.”

Advice for the Road Ahead

For researchers considering an academic faculty path, Zlotnick offers pragmatic and personal counsel. Seek out people who are just a step or two ahead of where you are, she advises, and gather perspectives broadly, because policies and norms vary widely across universities, departments, and countries. By collecting diverse input, aspiring faculty can filter for what actually applies to their own situation.

And when it comes to the faculty search itself, she encourages candidates to think beyond the CV.

“Throughout the faculty application process, reflect on both your research plan and your life plan,” says Zlotnick. “Apply to places that will enable you to be successful and happy in both your research and life.”

Gratitude Across a Career Built in Community

As Zlotnick steps into her faculty role, she looks back with appreciation at the many people who have carried her forward, including her family,  mentors, and also, lab mates who showed up as supporters, motivators, and friends at every stage of her journey.

“I would like to thank my lab mates for their continuous support throughout my career in academia,” says Zlotnick.

Grounded in clinical purpose and energized by the culture she has both absorbed and helped to create, Zlotnick arrives at Wake Forest University School of Medicine ready to build something new while honoring everything that brought her there.

From the University of Pennsylvania to UVA, Margaret Billingsley Charts a Course in Nanomedicine and Women’s Health

Authored by Coley Coleman and Thembi Ford

Following Marshall Padilla’s move to Stanford, the next installment of Launching the Next Generation of Bioengineering Faculty features Margaret Billingsley. 

On Aug. 31, 2026, Billingsley will join the University of Virginia as an Assistant Professor of Biomedical Engineering with an appointment in the university’s NanoSTAR Institute, where she will establish a laboratory focused on engineering nanoparticle platforms to treat sex-specific diseases, including ovarian cancer.

In Charlottesville, Billingsley’s research group will operate at the intersection of biomaterials, drug delivery and immunology, developing targeted therapies while advancing new treatment strategies for diseases with significant unmet clinical needs. Her transition to leading an independent laboratory builds on the hands-on research experience and collaborative approach she developed during her time in the Mitchell Lab and at Penn Engineering.

Learning the Mechanics of a New Lab

Billingsley’s passion for academic research began as an undergraduate in Dr. Emily Day’s group at the University of Delaware, where she first encountered Ph.D. pathways and faculty careers. At the time, however, running her own laboratory felt like a distant aspiration rather than a tangible next step.

Her perspective transformed when she arrived at Penn as part of the initial graduate student cohort in the Mitchell Lab.

Under the direction of Michael J. Mitchell, Hibbert Professor in Bioengineering, the group develops advanced biomaterials for targeted drug delivery, with major focus areas in lipid nanoparticles and cellular therapies. Joining the lab at its inception gave Billingsley an insider’s view of what it takes to build a research group from the ground up.

“Especially as a member of the first grad student cohort in the Mitchell Lab, I got to see what it takes to grow a new community, jumpstart projects, and navigate the ups-and-downs that come with it,” says Billingsley. “My time in the Mitchell Lab really gave me a playbook for how to approach this next adventure.”

Penn’s clinically oriented environment reinforced the importance of orienting basic science toward tangible patient outcomes, a principle that continues to drive her work in drug delivery.

Cultivating a Mentorship Philosophy

As Billingsley turns her attention to UVA, her initial focus centers on recruiting a dedicated group of researchers who share a vision for translational biomaterials and effective scientific communication. She also plans to forge connections between UVA’s engineering departments and clinical units to accelerate collaborative projects.

Her approach to mentorship reflects the guidance she received throughout her graduate training. When navigating the academic job market, she relied heavily on Mitchell’s steady support during every phase of application reviews and interview preparation.

“It can be hard to find mentors that will support you across career phases, so I feel incredibly lucky to have no doubts that Mike will be a mentor for life,” says Billingsley. “Even as I transition into this next role and begin building my own research program, it’s still an honor to be a part of the ever-growing Mitchell Lab community.”

Taking the Next Step

Billingsley credits her progress to a wide network of peers, research partners, and mentors across Penn who challenged her scientifically and offered continuous encouragement.

Stepping into her role at UVA offers Billingsley the opportunity to establish her own scientific hub, bringing together the clinical focus, collaborative spirit, and mentorship culture that shaped her journey in Penn Bioengineering.