Current Residents

Residents (PGY-4)

Abdullah Bin Zahid

Abdullah Bin Zahid MD

Resident

Abdullah Bin Zahid is originally from Faisalabad, Pakistan and came to the US after graduating from the medical school. During his medical education, he became interested in the diseases of the nervous system because of their challenging nature. After coming to the US, he worked at NYU and at the University of Minnesota developing new ways to diagnose and quantify the severity of traumatic brain injury. He is elated to be able to pursue his Neurology residency at the vibrant and lively UF where the opportunities seem endless. Outside of work, he likes to spend time with friends and family, playing board games, and exploring Florida.

Brian Coffey

Brian Coffey MD

Resident

Brian Coffey grew up in Rock Tavern, New York, just an hour north of New York City. He started playing the saxophone at age 9 and developed a tremendous passion for music. He particularly enjoys the genres of jazz, funk, and fusion. At the end of high school, he highly considered applying to music school to pursue a career in music; however, his equally strong passion for science and interest in medicine led him to attend Northeastern University in Boston, MA, where he obtained a B.S. in chemistry. While in college, he continued to play the sax at gigs around the city, along with various on-campus ensembles, and developed a love for scientific research as he worked to synthesize novel molecules to combat Trypanosoma cruzi, the parasite that causes Chagas disease. He also synthesized compounds affecting biochemical pathways in cancer cells while working as a medicinal chemist at a pharmaceutical company in Cambridge, MA. He attended medical school at Tufts University School of Medicine in Boston, where he fell in love with the complexity and mysteries of the human brain. He was inspired by an exciting first-year course that concurrently taught neurology, neuroscience, neuroanatomy, and psychiatry. After that course, he became involved in a neuroscience research project that worked to validate a new genetic mouse model of infantile spasm syndrome. He taught a course in mindfulness education to first year medical students and was captivated by how meditation can change the brain. After thoroughly enjoying internal medicine, psychiatry, and neurology rotations and being inspired by many neurologists, particularly in the field of neurocritical care, specializing in neurology became the clear choice. Later in medical school, Brian met his current mentor and designed a project using fMRI to study language function recovery in patients with acute traumatic disorders of consciousness. Having spent his entire life in the Northeast, Brian is very happy to have moved to beautiful, sunny Florida to start his neurology residency with his talented classmates! At this time, he is highly considering a fellowship in neurocritical care and would like to pursue a physician-scientist path. He is very interested in studying disorders of consciousness, traumatic brain injury, and stroke, and developing therapies to aid in neurorecovery and neuroregeneration. Besides saxophone, Brian enjoys weight-lifting, Insanity workouts, yoga, swimming, reading, writing, trying new restaurants, cooking, movies, and traveling.

Varun Jain

Varun Jain MD

Resident

Varun Jain is originally from India where he completed medical school. He did his Internal Medicine Residency at Mount Sinai ( Bronx) New York and then worked as a hospitalist in Baltimore before moving to Gainesville, Florida. In his spare time, he loves to spend time with his family, travelling and checking out latest movies and shows in the city.

Keith J Kincaid

Keith J Kincaid MD

Resident

Dr. Kincaid completed his undergraduate training in Psychobiology at the Florida Atlantic University. He obtained his medical degree from the Florida State University and is completing his training in Neurology at the University of Florida. Dr. Kincaid is honored to be a member of the UF Department of Neurology.

Amol Mehta

Amol Mehta MD

Resident

Amol Mehta grew up in Boston, Massachusetts. His interest in Neurology began during his undergraduate years at Boston University where he obtained his bachelor’s degree in Neuroscience. Amol then went on to obtain his medical degree from Rosalind Franklin University. During medical school, Amol decided on a career in Neurology and is excited to be training at the University of Florida to pursue this dream. In his spare time, Amol enjoys photography, tennis, and spending time with his wife who is also a resident at UF.

Nicholas J Nelson

Nicholas J Nelson MD

Resident

Nick Nelson was born in West Palm Beach, but grew up in a small town in New England with beautiful lakes and one solitary traffic light. He met his wife, Jasmin, while studying abroad in Austria, and stayed in Europe to pursue a medical degree at Jagiellonian University in Krakow. There he led a research team in collaboration with Washington University in St. Louis focusing on stroke genetics, and presented this research at the Congress of the European Academy of Neurology. He is overjoyed to be back in his home state and to complete his neurology training at the University of Florida, where he plans to use artificial neural networks to study disease patterns on neuroimaging for demyelinating diseases. Outside of work, Nick enjoys playing guitar and piano, experimenting with digital music creation, and sifting through endless music on the internet in search of new sounds. He also loves to scuba dive, jet ski, or lounge around any body of water.

Stephen C Rohrbough

Stephen C Rohrbough MD

Resident

Stephen Rohrbough was born in Charleston, West Virginia. At the age of 9, he moved to Fort Lauderdale, FL. Because he spent of most of him time in Florida, he considers himself a Floridian. He completed both his undergraduate degree and medical school education at Florida Atlantic University in Boca Raton. Stephen was very proud to become a Gator upon beginning his residency at the University of Florida. In his spare time, he enjoys going to Gator events, playing with his dogs, exploring the multitude of natural attractions in and around Gainesville, and reading anything from the Science Fiction and Fantasy genres.

Alexander J Senetar

Alexander J Senetar DO

Resident

Alexander Senetar was born in California, but raised in a suburb of Chicago. In high school, he played varsity soccer, football, and baseball, and designed boomilevers with the Science Olympiad Team. Alexander graduated from the University of Illinois with a Bachelor’s of Science in Neuroscience in 2014 while completing four years of neuroscience research at Beckman Institute on electrophysical responses in language. Dr. Senetar graduated from the Chicago College of Osteopathic Medicine in 2018. In his spare time, he enjoys playing board games, pickup basketball, and swimming. He also greatly enjoys traveling abroad and has been to over 40 countries. Alexander is excited to be part of UF Neurology.

Residents (PGY-3)

Aisha A Elfasi

Aisha A Elfasi MD

Resident

Aisha Elfasi grew up in Jacksonville, Florida and completed her undergraduate studies at the University of North Florida, majoring in Biology. She decided to stay in sunny Florida for medical school and was honored to be able to join the Gator family at the University of Florida College of Medicine. Her outstanding clinical experience as a medical student made her certain that she would love to become a double Gator by completing residency here. She is thrilled for this new journey and looks forward to finally becoming a neurologist! She is interested in exploring potential subspecialties including Neuroimmunology, Neuro-ophthalmology, Vascular Neurology, and Neurophysiology. Aisha is excited to contribute to the field of neurology and envisions a future career in academic neurology where she will help patients through clinical practice, research, and medical education. In her free time, Aisha enjoys cooking, baking, spending time with her family, and exploring Florida’s beautiful sights and nature trails.

Calvin Hu

Calvin Hu MD

Resident

Calvin Hu came from Columbia, South Carolina. He graduated from the University of South Carolina with a BS in biochemistry.In college, he developed an interest in medicine and neuroscience. He completed his medical school at the Medical University of South Carolina. He is currently completing his Neurology residency at the University of Florida. Calvin enjoys traveling, video games, tennis, and building computers

Meghan L Humbert

Meghan L Humbert DO

Resident

Meghan Humbert grew up in Guaynabo, Puerto Rico before she moved to New London, CT to complete her undergraduate degree in Biology at Connecticut College. She then pursued her masters degree at Emory University in Physician Assistant studies and worked as a PA in an Urgent Care in Gainesville, GA. Although she loved working as a PA, she knew she always wanted to be a doctor and so, with some encouragement from family and friends, she decided to apply to medical school and obtained her medical degree from LECOM in Seton Hill, PA. When she’s not working, Meghan enjoys spending time with her family and friends (preferably by a beach!), playing tennis, baking, and reading historical fiction novels.

David Mendoza

David Mendoza MD

Resident

David Mendoza is a born and bred New Yorker, growing up in Queens and Brooklyn. Having always admired military service, he joined the US Army during wartime. During his enlistment, which included a yearlong deployment to Iraq, he discovered his passion for medicine while training in special operations. After completing his service in the Army, he returned to New York to study chemistry at Pace University in pursuit of a medical degree. He went on to obtain his MD from Florida International University in Miami. David is currently a neurology resident at UF, cultivating his interests in vascular neurology and neurocritical care.

Elsa C Rodriguez

Elsa C Rodriguez MD

Resident

Elsa Rodriguez was born in Miami, FL and obtained her bachelor’s degree in Exercise Physiology at Florida State University. Growing up in Miami, she had a passion for learning about different cultures, and would travel often to her family’s beautiful country of Colombia. She went to medical school in Caguas, Puerto Rico, where she developed her love for treating the underserved and underrepresented Hispanic community. Neurology at UFHealth was always a dream and she feels so blessed to be currently living it! Outside of medicine, Elsa enjoys spending time with her loved ones, traveling, and going to the beach.

Janani Sadasivan

Janani Sadasivan MD

Resident

Janani Sadasivan was born and raised in the metro-Detroit area. She studied Biopsychology, Cognition & Neuroscience at the University of Michigan, followed by working for a year in Jacksonville, Florida with AmeriCorps as a health educator. Though she returned to her home state for medical school at Michigan State University’s College of Human Medicine, she loved North Florida and decided to come back after learning about UF’s amazing neurology program. She loves reading, playing tennis, cooking, and her American bulldog back home named Taz.

Matthew L Vasquez

Matthew L Vasquez MD

Resident

Matthew Vasquez is from St. Petersburg, Florida. He completed his bachelor’s degree at the University of Florida. As an undergraduate, Matthew was an official UF tour guide and used to give tours of the campus to high schoolers and prospective college students. After working as a neurology research assistant for 2 years, he became excited about movement disorders, particularly those treated with deep brain stimulation. Inspired to become a neurologist, he went off to complete his medical training at Ponce Health Sciences University in the beautiful island of Puerto Rico. Matthew returns to Gainesville excited to once again be in the environment where his dream started. He will gladly take you on your next tour of the Gator Nation, now available in Spanish

Crystal Yu

Crystal Yu MD

Resident

Crystal Yu was born and raised in Poughkeepsie, NY. She first discovered her love of neuroscience at a sleep away camp in high school and she has had brains on the brain ever since. She went on to earn her bachelor’s degree in neuroscience at Brown University, worked as a laboratory technician in Massachusetts for a couple years, and then went on to medical school at Albany Medical College. She has truly been a northerner all her life! After doing an away rotation at UF, however, she found she loved both the UF neurology department as well as life in Gainesville and was thrilled on match day to discover her new status as a northern transplant. Her Georgia born and raised husband was also excited to say farewell to frigid winter weather! In her spare time, Crystal loves ballroom dancing with her husband, taking innumerable photos of their Siberian cat, Fiskr, cooking and baking a wide variety of cuisine, and engaging in nerdy pastimes including playing Dungeons & Dragons with her friends and making costumes inspired from video games.

Residents (PGY-2)

Tiffany Eisenbach

Tiffany Eisenbach MD

Resident

Tiffany Eisenbach grew up outside of rainy Seattle, Washington where she spent her winters whale watching in Puget Sound and her summers wakeboarding on the Columbia River. Through hiking in the Olympic and Cascade mountains and running for cross country and track, she developed a passion for the outdoors and nature. She attended St. Olaf College in Northfield, MN where she continued participating in choirs and furthered her interest in human biology, deciding to apply to medical school. She additionally studied abroad in India and Peru during college and developed a love for travel. Upon graduating, she attended medical school at the University of Washington where she eventually found her fit in neurology due to the patient relationships, fascinating diseases of the nervous system, and fun neuro exam. During medical school, she had the privilege of training in diverse locations, including Seattle; Spokane, Washington; Butte, Montana; and many other sites scattered throughout the states of Washington, Wyoming, Alaska, Montana, and Idaho. Needless to say, when starting neurology residency, she was ready to settle down in one place for a while and was also excited for that place to be warm, sunny, snow-less Florida! In Gainesville, she has been able to enjoy all of her favorite activities including going to the beach, exploring nature parks and trails, visiting historical sites, learning about new wildlife, and calisthenics. As there is still so much in the world of neurology to explore, she is not sure yet what her fellowship choice will be, although she is considering pursuing a career in general neurology for the sake of maintaining a wide and varied patient population.

Lorena Figueredo Rivas

Lorena Figueredo Rivas MD

Resident

Lorena was born and raised in Havana, Cuba, and moved to the States when she was a teenager. Neurology has been a part of her life as long as she can remember. Both of her parents are in the field, and it was through them that she first learned about the fascinating intricacy of the brain and nervous system in general. As an undergrad, Lorena decided to further explore her passion for medicine by shadowing neurology attendings during Epilepsy clinic, and by joining a neurology research lab that gave her, her first direct exposure to electrophysiology. She went to medical school in Puerto Rico with an open mind regarding specialty choice, but neurology cases always stood out more for her than others did, and her love for the specialty solidified as she further exposed herself to the different pathologies. During her time as a medical student, she was the president of the SIGN Chapter at her school, and became particularly interested in Multiple Sclerosis which led her to do research on the topic and become an active advocate for MS patients. Pursuing medicine in a bilingual setting, with great exposure to rural and underserved communities, provided her with the skills to help in the care of patients with diverse backgrounds. One of Lorena’s goals as a physician is to make neurology more readily available to the underprivileged sector of the patient population. In her free time, she enjoys taking her camera out for a stroll. Gainesville has great scenery to help diversify her amateur photographer portfolio. She also really enjoys salsa dancing, which is something that helps keep her connected to her Cuban roots.

Edna M Johnson

Edna M Johnson MD

Resident

Edna Johnson was raised in sunny South Florida. She completed her undergraduate degree in Biology and Psychology here at the University of Florida. It was during this time that she first developed an interest in neurology. Edna completed her Masters in Medical Sciences at the University of South Florida and went on to complete medical school at Florida International University in Miami, FL. She is thrilled to return to UF to complete her training as a Neurologist.​

Vlad Korenblit

Vlad Korenblit DO

Resident

Vlad was born in Ukraine and moved to the U.S. with his family when he was 18 months old. He was raised in sunny South Florida. He grew up playing and watching sports, including hockey, basketball, soccer, and football. Vlad attended the University of Florida and graduated in 2015 with a B.S. in Applied Physiology and Kinesiology. During his time at UF, Vlad worked as a research assistant in the Department of Psychology to determine the effects of goal setting and feedback on memory performance. Vlad’s favorite subject in medical school was neuroanatomy and since taking the course, he has not looked back. He aspires to be a clinical neurologist with an interest in movement disorders. In his free time, Vlad enjoys playing the piano, weightlifting, and playing basketball.

Heather Panic

Heather Panic MD

Resident

Heather Panic grew up in Louisiana and took the long route to become a neurologist. After graduating with a degree in computer science, she spent a decade in Europe developing software for the NATO military alliance. She then decided to switch careers and completed a neuroscience PhD on the topic of spatial orientation and navigation at Brandeis University, followed by her MD at the University of Miami. She is interested in pursuing a career in academic medicine, likely in vestibular neurology. She is delighted to be completing her residency at UF Neurology, with its supportive atmosphere and broad range of subspecialty training. Outside of medicine, she is a fan of anything related to airplanes and space, and she enjoys games, cooking, creating electronic music and art, and traveling the world.

Gabriel Swords

Gabriel Swords MD

Resident

Gabriel Swords grew up in the small town of Eureka, Illinois where he went to college and studied chemistry and psychology. His interest in neurology first began in undergrad where he wrote his honor’s thesis on neuroinflammation in Gulf War Illness. He would later attend the University of Illinois College of Medicine where his love for the brain blossomed as he founded and led the Student Interest Group in Neurology and got involved in research involving Alzheimer’s disease and Dementia with Lewy Bodies. While in medical school he also served on the committee on health information and technology as part of the AMA-MSS and coauthored an official report on the future implications of machine intelligence in healthcare as well as blockchain technology. In his spare time, Gabriel enjoys grilling whilst chilling with friends, beach bummin’ in the sun, and whacking white balls with metal sticks.

Lizmarie Tirado-Castro

Lizmarie Tirado-Castro MD

Resident

Lizmarie Tirado-Castro is originally from Bayamón, Puerto Rico. While completing her bachelor’s and medical degree on the island, she became fascinated by neurological diseases and their treatments. She moved to the sunny state of Florida to pursue neurology. She enjoys cooking and baking, so be on the lookout for her famous red velvet cookies!

Briana E Wasserstrom

Briana E Wasserstrom DO

Resident

Briana Wasserstrom is originally from south Florida, but spent most of her summers in her favorite Smoky Mountains near Asheville, NC. She earned her bachelor’s degree in Microbiology & Cell Sciences from the University of Florida, where she spent four years researching AML treatment modalities, as well as juggling three jobs as a preschool teacher, sushi roller, and marketing assistant for a tutor company. She then ventured to the Hudson Valley, NY where she obtained a master’s degree and her medical degree at Touro College of Osteopathic Medicine. It was during medical school that she developed a deep interest in neurology. Briana is thrilled to be returning to her alma mater for her neurology residency training. In her spare time, she enjoys cooking, hiking/camping, musical theater and spending time with family/friends.

Residents (PGY-1)

Ziyad Aboudan

Ziyad Aboudan DO

Resident

Ziyad is a native Floridian from Jacksonville. He is the youngest of three brothers who are his lifelong best friends. Growing up he enjoyed outdoor activities such as swimming, biking and fishing. He was a member of the wrestling team in high school where he realized his competitive nature. Ziyad completed his undergraduate degree in Chemistry at Florida State University. During college, he thoroughly enjoyed his time in the organic chemistry lab as a teaching assistant. His passion for teaching others translated readily to the field of medicine. Ziyad attended medical school at William Carey University in Mississippi. During his clinical training, he met a number of Neurologists who served as mentors that guided his path to residency. In his future, he has aspirations to practice and treat vascular disease in the great state of Florida.

Frederick Abraham

Frederick Abraham DO

Resident

Freddy Abraham is from Western Pennsylvania, not far from Pittsburgh. He received a B.S. in Biology from Grove City College, where he also minored in Theology and met his wife, Emily. After one year working for a pain clinic, Freddy enrolled in Liberty University’s College of Osteopathic Medicine. Freddy is excited to join University of Florida’s Neurology Department. When he isn’t studying puzzling Neurological pathology, Freddy enjoys strategy games–like Chess and Settlers of Catan, hiking, and other outdoor activities with his wife, and spending time with family and friends.

Ramsha Farrukh

Ramsha Farrukh MD

Resident

Ramsha Farrukh was raised in Birmingham, Alabama. She was fascinated with neurology early on when she majored in Neuroscience at the University of Alabama in Birmingham (UAB). She completed her medical degree from UAB as well and took advantage of research, leadership, teaching, and service opportunities. She is thrilled to continue with her next steps in training at the University of Florida. In her spare time, she loves reading, trying new recipes, and spending time outdoors.

Kristin Hedtke

Kristin Hedtke MD

Resident

Kristin Hedtke is originally from Delano, Minnesota and grew up reading everything she could get her hands on and exploring the great outdoors. She moved south for college at the University of Houston in Houston, TX where she studied biochemical and biophysical sciences. It was here that a neuroscience course first introduced her to the exciting possibility of a career in neurology. She attended medical school at UT Health San Antonio and was further drawn to the field of neurology by the fascinating cases she studied and took part in. She is looking forward to residency training at the University of Florida. Outside of medicine, Kristin enjoys reading, playing tennis, hiking, and other outdoor activities.

Claudia Hernandez

Claudia Hernandez MD

Resident

Claudia Hernandez is originally from Havana, Cuba and moved to Florida at a young age where she obtained her Bachelor’s degree in Biology with a minor in Chemistry from Florida Gulf Coast University. Her passion for Neurology manifested at an early age when her family member was diagnosed with Guillain-Barré syndrome. Her journey in medicine continued at the Medical College of Georgia. During medical school, her love for the complexity and beauty of the neurological system combined with the rapidly growing field of research and understanding solidified her pursuit of becoming a Neurologist. During medical school, she spent much of her time volunteering for Clínica Latina, a free clinic for the underserved Spanish speaking population of Georgia. With the resources and supportive faculty at the University of Florida, she strives to continue her efforts to bridge the gap between the underserved populations and access to care. In her spare time, Claudia enjoys spending time with her family, traveling, and embroidering. She also spends much of her free time tending to her garden and looks forward to all that she can grow in sunny Florida!

Marcos Santana Firme

Marcos Santana Firme MD

Resident

Marcos spent his early childhood at the Brazilian Cerrado then moved to the Atlantic Forest, where he spent most of his life. He grew up dedicated to music, as most of his family, and various sports. The curiosity for what controls the minds and bodies that learn, reason, create and execute ignited a genuine desire to understand the central nervous system. After graduating from medical school, Marcos became a research fellow at MGH/Harvard Medical School. There he investigated the EEG patterns of patients on ECMO , the neurotoxicity of CAR-T therapy, the use of Dexmedetomidine to prevent delirium, methods to predict the neurological outcome of comatose patients, among other research projects. His main areas of interest are Behavioral Neurology and Computational NeurosciencesIn his spare time, Marcos enjoys playing the Accordion and Guitar, meeting family and friends, playing soccer, and exploring new places and cultures. Marcos is thrilled to have just joined a team of uniquely creative, passion-driven, and supportive professionals at UF!

Riley Van Velsor

Riley Van Velsor MD

Resident

Riley grew up in the small Midwest town of Galesburg, Illinois. He later attended college nearby in Monmouth, Illinois where he earned a bachelor’s degree in Biopsychology from Monmouth College. During his time there he developed a passion for neuroscience and decided to pursue a career in the field. Interested more in the clinical application of neuroscience, he attended medical school at the University of Illinois and graduated with neurology as his chosen specialty. Outside of medicine, Riley enjoys playing guitar, golfing, camping, and hiking.

Jessie A Walker

Jessie A Walker MD

Resident

Jessie Walker was born and raised in Miami, Florida. She attended the University of Florida, where she graduated with her Bachelor of Science degree in Psychology. She obtained a second Bachelor of Science degree in Biology from Florida International University. She went on to study medicine at Indiana University School of Medicine, where she developed her strong passion and interest in the field of Neurology. She is so thrilled to return to Gainesville to become a Neurologist at her alma mater! During her free time, she enjoys spending time with family and friends, being outdoors, running, photography, and Gator Football.