Multiple Sclerosis Symptoms

Jason Chua, MD, PhD, is an assistant professor in the Department of Neurology and Division of Movement Disorders at Johns Hopkins School of Medicine. He received his training at the University of Michigan, where he obtained medical and graduate degrees, then completed a residency in neurology and a combined clinical/research fellowship in movement disorders and neurodegeneration.

Dr. Chua’s primary research interests are in neurodegenerative disease, with a special focus on the cellular housekeeping pathway of autophagy and its impact on disease development in diseases such as Parkinson disease. His work has been supported by multiple research training and career development grants from the National Institute of Neurological Disorders and Stroke and the American Academy of Neurology. He is the primary or coauthor of 14 peer-reviewed scientific publications and two peer-reviewed online learning modules from the American Academy of Neurology. He is also a contributing author to The Little Black Book of Neurology by Osama Zaldat, MD and Alan Lerner, MD, and has peer reviewed for the scientific journals Autophagy, eLife, and Neurobiology of Disease.

Dr. Michael Yang is a neurologist and headache specialist at Emplify Health, and an adjunct professor of neurology at the University of Wisconsin Madison School of Medicine.

He completed his residency in neurology at University Hospitals Case Medical Center in Cleveland, and went on to complete a headache fellowship at Dartmouth Hitchcock Medical Center in New Hampshire. He is certified in headache medicine by the United Council for Neurologic Subspecialties.

Dr. Joseph Hribick is a clinical assistant professor of physical therapy at Lebanon Valley College in Pennsylvania. He's an alumnus of Lebanon Valley College and received his bachelor of health science (BS) in 2009 and doctor of physical therapy (DPT) in 2011 as the valedictorian of his graduating class. He earned his certified manual physical therapist (CMPT) designation in 2017 and his certified orthopedic manual therapist (COMT) designation from NAIOMT in 2020.

In 2021, he earned the designation as a fellow of the American Academy of Orthopedic Manual Physical Therapy. In 2020, Hribick was the recipient of the Nevelyn J. Knisley Award for Teaching Excellence by Lebanon Valley College.

In addition to his full-time faculty position at Lebanon Valley College, he teaches orthopedic and manual therapy professional development courses to physical therapists across the United States. Hribick also maintains an active clinical practice treating patients in an outpatient private physical therapy practice.

He has presented his research in orthopedic physical therapy practice and reducing fall risk in the older adult population on a national level. He has been cited in multiple health and wellness publications as a content expert and serves as a subject matter expert for a national physical therapy licensure examination preparation company.

David Weisman, MD, is the director of the Clinical Trial Center at Abington Neurological Associates in Pennsylvania, where he has conducted numerous clinical trials into mild cognitive impairment and Alzheimer’s disease to develop disease-modifying drugs.

Dr. Weisman has dedicated his research career toward advancing new therapies for Alzheimer’s disease, focusing on clinical trials for the prevention and treatment of Alzheimer’s disease, mild cognitive impairment, and other dementias, and he devotes his clinical practice to memory and cognitive problems.

He received a bachelor's degree in philosophy from Franklin and Marshall College, then an MD from Penn State College of Medicine. After an internship at St. Mary’s Hospital in San Francisco, he completed his neurology residency at Yale, where he served as chief resident. He then went to the University California in San Diego for fellowship training in Alzheimer’s disease and other dementias.

Weisman has published papers and studies in journals such as Neurology, JAMA Neurology, Stroke, and The New England Journal of Medicine, among others.

Lynn Grieger is a registered dietitian-nutritionist, certified diabetes care and education specialist, certified personal trainer, and certified health and wellness coach. She completed requirements to become a registered dietitian at Valparaiso University in 1987 and completed a dietetic internship at Ingalls Memorial Hospital in Harvey, Illinois, in 1988. 

Lynn brings her expertise in nutrition, exercise, and behavior change to her work in helping people reach their individual health and fitness goals. In addition to writing for Everyday Health, she has also written for websites and publications like Food and Health Communications, Today's Dietitian, iVillage.com, and Rodale Press. She has a passion for healthy, nutrient-dense, great-tasting food and for being outdoors as much as possible — she can often be found running or hiking, and has completed a marathon in every state.

Samuel Mackenzie, MD, PhD, is an Assistant Professor of Child Neurology, Neuromuscular Disease, and Neuroscience at University of Rochester Medical Center. He completed his undergraduate studies at Cornell University before earning a master's degree in exercise science at the University of Delaware and his MD and PhD degrees at SUNY Upstate Medical University. He completed residency in child neurology at the University of Michigan and fellowship in neuromuscular medicine at The Ohio State University and Nationwide Children's Hospital.

Dr. Mackenzie's research interests broadly involve developing new ways to restore motor function in patients with neurological disease and developing gene-based treatments for patients with neuromuscular conditions. He also has an interest in health policy and advocacy, specifically as these relate to how scientific discoveries can best be leveraged for societal good in an equitable and cost-effective manner.

Dr. Thomas Rutledge is a staff psychologist at the VA San Diego Healthcare System. He provides clinical services to help patients manage chronic health conditions such as chronic pain, diabetes, and obesity.

Dr. Rutledge is also a professor and research scientist with the UC San Diego Department of Psychiatry, where he's studying treatments to improve mental and physical health conditions.

Michael R. Yochelson, MD, MBA, is the chief medical officer at the Shepherd Center in Atlanta, where he was instrumental in starting its first fellowship in brain injury medicine. He is also an adjunct professor of clinical rehabilitation medicine at Emory University in Atlanta. He continues to work in the field of brain injury medicine, and he is board-certified in physical medicine and rehabilitation, neurology, and brain injury medicine.

He co-wrote and co-edited a book for patients and caregivers, Managing Brain Injury: A Guide to Living Well With Brain Injury. He has been an invited reviewer for peer-reviewed articles in Clinical Neurology & Neurosurgery, the Journal of Rehabilitation Research & Development, and Neurosurgery.

Dr. Yochelson was previously the vice president of medical affairs and chief medical officer at MedStar National Rehabilitation Hospital and the vice chair of clinical affairs for the department of rehabilitation medicine at MedStar Georgetown University Hospital, both in Washington, DC. He served as a physician in the U.S. Navy for over 11 years. From 2004 to 2006, he co-directed the mild traumatic brain injury clinical team at the National Naval Medical Center. In 2006, he took a position at MedStar National Rehabilitation Hospital as the medical director for the brain injury programs. During his tenure, he started a fellowship program in brain injury medicine, subsequently training seven physicians in the field.

He has served in several roles for the American Academy of Physical Medicine & Rehabilitation and currently sits on the Inclusion and Engagement Committee. He was appointed by Congress to serve from 2014 to 2020 on the federal Advisory Committee on Prosthetics and Special Disability Programs, chairing the committee for five years. He coauthored the chapter on stroke rehabilitation in Braddom’s Physical Medicine and Rehabilitation, Sixth Edition.

Reyna Franco, RDN, is a New York City–based dietitian-nutritionist, certified specialist in sports dietetics, and certified personal trainer. She is a diplomate of the American College of Lifestyle Medicine and has a master's degree in nutrition and exercise physiology from Columbia University.

In her private practice, she provides medical nutrition therapy for weight management, sports nutrition, diabetes, cardiac disease, renal disease, gastrointestinal disorders, cancer, food allergies, eating disorders, and childhood nutrition. To serve her diverse patients, she demonstrates cultural sensitivity and knowledge of customary food practices. She applies the tenets of lifestyle medicine to reduce the risk of chronic disease and improve health outcomes for her patients.

Franco is also a corporate wellness consultant who conducts wellness counseling and seminars for organizations of every size. She taught sports nutrition to medical students at the Albert Einstein College of Medicine, taught life cycle nutrition and nutrition counseling to undergraduate students at LaGuardia Community College, and precepts nutrition students and interns. She created the sports nutrition rotation for the New York Distance Dietetic Internship program.

She is the chair of the American College of Lifestyle Medicine's Registered Dietitian-Nutritionist Member Interest Group. She is also the treasurer and secretary of the New York State Academy of Nutrition and Dietetics, having previously served in many other leadership roles for the organization, including as past president, awards committee chair, and grant committee chair, among others. She is active in the local Greater New York Dietetic Association and Long Island Academy of Nutrition and Dietetics, too.

Jessica Baity, MD, is a board-certified neurologist practicing in southern Louisiana. She cares for a variety of patients in all fields of neurology, including epilepsy, headache, dementia, movement disorders, multiple sclerosis, and stroke.

She received a bachelor's degree in international studies and history from the University of Miami and a master's in international relations from American University. She graduated from the Louisiana State University School of Medicine, where she also did her internship in internal medicine and her residency in neurology.

Prior to practicing medicine, she worked in international relations and owned a foreign language instruction and translation company. 

Barbara S. Giesser, MD, FAAN, FANA, Dipl. ABLM, is a neurologist who has specialized in the care of persons with multiple sclerosis since 1982. She has been faculty in the departments of neurology at the Albert Einstein College of Medicine, the University of Arizona Health Science Center, and the David Geffen UCLA School of Medicine, where she is professor emeritus of clinical neurology.

She currently directs the MS Comprehensive Care Clinic at the Pacific Neuroscience Institute in Santa Monica, California. Her clinical strategy combines state of the art diagnostics and therapeutics with integration of lifestyle practices to develop a comprehensive, personalized treatment plan for each patient.

Dr. Giesser’s professional activities throughout her career have been primarily as a clinician, educator, and advocate. She has created curricula in MS for trainees at all levels, as well as peers and lay audiences. She has also created wellness curricula for the American Academy of Neurology (AAN) and the National MS Society.

She serves and has served on task forces convened by the National MS Society to generate expert consensus recommendations on wellness research and practical recommendations for clinicians, specifically in the areas of diet and exercise. She has been recognized for educational and clinical achievement at local, regional, and national levels, including the 2018 American Academy of Neurology Frank Rubino Award for Excellence in Clinical Neurology Training, and the 2022 AAN/American Brain Foundation Ted Burns Humanism in Neurology Award.

Giesser has been an investigator on several clinical trials of novel therapeutic agents for MS, and has also conducted peer reviewed exercise-related research. Her CV includes over 100 peer-reviewed publications, books, and chapters.

Giesser has been active in advocacy efforts for over two decades. She has lobbied at state and federal levels to promote legislation on behalf of patients, neuroscience research, and the practice of neurology.

Allison Young, MD, is a board-certified psychiatrist providing services via telehealth throughout New York and Florida.

In addition to her private practice, Dr. Young serves as an affiliate professor of psychiatry at Florida Atlantic University Charles E. Schmidt College of Medicine. She previously taught and mentored medical trainees at the NYU Grossman School of Medicine. She speaks at national conferences and has published scientific articles on a variety of mental health topics, most notably on the use of evidence-based lifestyle interventions in mental health care.

Young graduated magna cum laude from Georgetown University with a bachelor of science degree in neurobiology and theology. She obtained her doctor of medicine degree with honors in neuroscience and physiology from the NYU Grossman School of Medicine. She continued her training at NYU during her psychiatry residency, when she was among a small group selected to be part of the residency researcher program and studied novel ways to assess and treat mental distress, with a focus on anxiety, trauma, and grief.

During her psychiatry training, Young sought additional training in women’s mental health and cognitive behavioral therapy. She has also studied and completed further training in evidence-based lifestyle interventions in mental health care, including stress management, exercise, and nutrition. She is an active member of the American College of Lifestyle Medicine, through which she helps create resources as well as educate physicians and patients on the intersection of lifestyle medicine and mental health.

Farrokh Sohrabi, MD, is a graduate of Johns Hopkins University and the University of Maryland School of Medicine. He completed a residency in internal medicine at the University of Viriginia Hospital, and is board-certified in internal medicine. Dr. Sohrabi has been involved in both basic science and clinical research, and has a broad background in medical writing and editing. He has authored publications in academic medical journals, medical websites, and peer-reviewed scientific publications. Sohrabi sees patients in the Washington, D.C. area.