Tennessee Behavioral Health

Brock Carter, MMS, PA-C earned his Master of Medical Science Degree in Physician Assistant Studies from Lincoln Memorial University in Harrogate, Tennessee in 2017 following his completion of their didactic program and clinical rotations at various healthcare institutions throughout Central Florida and Houston, Texas. He began his career in Emergency and Behavioral Medicine in Central Florida in 2017, and continued to practice in Internal Medicine with Administrative roles at various hospitals and practices in Knoxville, Tennessee from 2018-2022. Prior to his clinical education, Brock was a Research Associate for Oak Ridge National Laboratory’s Biosciences Division where he contributed to a Climate and Biofuels Research initiative after obtaining his Bachelor’s Degree in Microbiology from The University of Tennessee in 2012. His interest in science and dedication to helping others through practicing medicine have led him to a promising future with Animo Sano Psychiatry, which he joined in October of 2023. In his freetime, he enjoys playing live music, spending time with his family and friends, exploring nature, and taking road trips.

Meredith Rappaport PA-C, LCSW received her master’s degree in physician assistant studies from The University of New England and physician assistant certification from the NCCPA in 2021, and has worked in general psychiatry and neuropsychiatry ever since. Additionally, she has over a decade of experience in the field of mental health as a psychotherapist and social worker. Meredith received a master’s degree in social work from the University of Tennessee, in Knoxville in 2008, after which she gained experience in hospice care, criminal justice, severe/persistent mental illness, homelessness, community mental health, geriatrics, and eventually in her own private practice as a psychotherapist treating a variety of mental health conditions. Meredith decided to return for a second master’s degree in 2019 that has enabled her to continue in mental health as a medical practitioner and prescriber. She enjoys reading, crossword puzzles, cooking, home-improvement projects, travel, down-time with family and friends, and her canine companions.

Dr. Alex Hayek stands out in the field of psychiatry, not just for his innovative approach to mental health care, but also for his dynamic blend of professional and personal passions. Trained in child and adolescent psychiatry at Washington University in St. Louis, he has distinguished himself in the exploration of innovative treatments such as ketamine and psychedelics for depression. Alex’s commitment to his profession is matched by his passion for music and adventure. Holding degrees from the University of Michigan and Michigan State, he champions a holistic approach to well-being. His engagement in volunteer work, music composition, and cultural exploration reflects a belief in the transformative power of empathy, innovation, and the arts. More than a psychiatrist, Dr. Hayek is a storyteller, weaving a narrative of healing, hope, and harmony. His goal is to foster a Winnicottian ‘holding environment’ for his clients, offering consistency, stability, and security in an
uncertain and ever-changing world.

Dr. Joseph Keenan earned his Medical Degree at Michigan State University in 1985 and completed his residency at William Beaumont Hospital in Royal Oak, Michigan in both Internal Medicine and Pediatrics. Dr. Keenan was in private practice for 20 years and is a research investigator, having over 30 years of experience in leadership and management in the research of hypertension, cholesterol, diabetes, and overall wellness. His fascination with the mind and enthusiasm for helping those with mental health challenges has led him to a promising career with Animo Sano Psychiatry.