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Who We Are

Executive Committee


Edward Walsh, Chair

Ed became the MGFA Chair in April of 2015. He was previously the Treasurer after becoming a Board member in 2010.Ed is a senior executive with 30 plus years of international financial and operating experience in Corporate and Consumer financial services. Since retiring from Citibank/Citicorp where he was Executive Vice-President (EVP), Chief Administrative Officer, Consumer Lending he has gotten involved with several startup private equity ventures where he is a Board member and investor. As EVP he was responsible for all asset product offerings other than credit cards for Citibank/Citigroup and accountable for the management of $222B in assets. Ed earned a B.S. in Finance and Accounting from Fordham University (1975) and is a CPA. He chairs the Executive Committee.


Denise Rossi, Vice Chair, Treasurer

Denise Rossi earned her Masters of Social Work at the University of Souther California.  She is currently working as a Social Worker supporting persons with a medical disability.  Prior to pursuing her passion, Denise had a succesful career in  Information Technology within the financial services sector including CTO Citigroup Belgium, Customer Delivery FIS and SVP Production Services at SunTrust Bank.   She earned her B.B.A. in Business Computer Information Systems, Internet and E-Commerce Technologies from Hofstra University. Denise serves on the Executive Committee, and MG Walk/ Fundraising Committee.  Denise is the current Board Treasurer.


Suzanne Ruff, PhD, Secretary
Suzanne is a recently retired Psychologist with the Veterans Administration and is an accomplished clinical and research psychologist with experience in both the private and academic sectors. Through her clinical practice and training over the years, she has worked with chronic conditions and neurologic diseases, including adolescents with eating disorders, young and older Veterans with traumatic brain injury and poly-trauma, acute and chronic pain syndromes, and palliative care. She has adapted these clinical and research experiences directly toward becoming a resource for successful coping strategies for myasthenia gravis in the acute setting of crisis and as a chronic, lifelong medical condition. She advises on the distinct psychological needs of children, parents of children, young adults, and older individuals with myasthenia gravis. Her ideas are the basis for the “Mind and Body” approach and the quest to develop a “toolkit” that provides information and support to improve the quality of life for individuals with myasthenia gravis. Her research experience in Department of Health Services related to program development, professional education, and outcome research make her a timely addition as the MGFA develops a Patient Registry. Suzanne is currently a member of the Executive Committee and Patient & Community Services Committee. 


Marcia Lorimer

Marcia is Assistant Professor Emeritus at Duke University School of Nursing, where she served as lead faculty and director of the nationally ranked pediatric nurse practitioner major for many years. She is a graduate of the Mount Sinai Hospital School of Nursing, City College of New York (BS), Albert Einstein College of Medicine (PNP certificate), and the University of Virginia (MSN) Marcia was diagnosed with MG at age 10. She has served the MGFA Board in various capacities since being elected to her first term in 1991, including chairperson, committee chair, and NAB representative. She currently serves as a nonvoting member of the Executive Committee and Audit Committee. 


Board of Directors


Phil Cogan

Phil Cogan is a communications and crisis management practitioner with more than 35 years of experience serving organizations in the corporate, government and non-profit sectors. His specialties include program promotion, crisis response and damage mitigation, vulnerability audits, media relations, training, and emergency simulations. Cogan’s crisis management experience includes management positions in the U.S. military, the U.S. executive branch, county law enforcement, and the American Red Cross, all of which followed a dozen years as a broadcast journalist. Cogan was vice president of communications for the Export-Import Bank of the United States, the official export credit agency of the U.S. At the Federal Emergency Management Agency (FEMA), he was deputy director of Emergency Information and Public Affairs, and led or participated in the communications team response to more than 100 Presidentially-declared major disasters. In 2001 he directed federal media relations activities at Ground Zero following the attacks on the World Trade Center. He served eight years as a sworn, volunteer police officer in the Commonwealth of Virginia. He is a former board member of the American Red Cross in Seattle. He currently serves as a disaster response team leader in the Greater New York Region of the Red Cross while also providing communications support. A Navy public affairs officer, he retired at the rank of Commander. He earned a B.A. in speech and oral communications from UCLA, and a Master’s Degree in Communications. Cogan is married and the father of two. Phil currently serves on the Communications Committee. 


Darin Conselyea

Darin Conselyea is VP, Talent Management at Prudential Financial. His career spans over 27+ years in a variety of roles and industries. Prior to Prudential he worked for Selective Insurance, MetLife Insurance, Citigroup, Target Stores, Caldor Stores and United Parcel Service. Darin holds a BA in Management from Pace University and a MPS in Human Resources Management from Cornell University. His expertise lies in strategic business planning, organizational effectiveness, talent and performance management. He also has an interest in social and behavioral psychology and is currently pursuing a MPS in Leadership Psychology at the Pennsylvania State University. He is passionate about volunteering and exercise and regularly puts the two together in support of many causes. Darin actively supports JDRF for his nephew with Type 1 diabetes and by becoming involved with the MG community, he hopes to continue to drive the commitment to find a cure for myasthenia gravis and closely related disorders.


Kim Eldridge

Kim Eldridge is currently working for Humana, Inc. as a Microsoft SharePoint Subject Matter Expert. She has a Bachelor of Science in Computer Information Technology from Western Kentucky University. When she’s not working, Kim spends countless hours supporting the MG community. She currently runs the local Support Group in Louisville, KY. She is an administrator for three online support communities, and participates in others. She works to educate mysathenics on how to advocate for themselves, helps the newly diagnosed navigate their new world of the chronically ill, and educate people on the disease. Kim helps coordinate the local MG Walk and was the 2017 Walk Hero. She also commits time to various MGFA committees and sub-committees, she currently serves as Co-Chair of the Advocacy Committee and is a member of the Patient & Community Services Committee. 

Brian Gladden

Brian Gladden is an Operating Partner with Bain Capital Private Equity.  He joined the firm in 2018 after a long career as a CFO, and works to create equity value across the portfolio companies of the North America Private Equity funds.  Prior to joining Bain Capital, Brian was the Chief Financial Officer of Mondelēz International, a Chicago-based $30B global consumer products company that was the global leader in chocolate, biscuits, gum and candy categories.  At Mondelēz, he oversaw all aspects of the company’s global finance function including treasury, accounting, tax, FP&A plus mergers and acquisitions, information technology, facilities and global business services. Prior to Mondelēz, Mr. Gladden was Chief Financial Officer at Dell, the $60B diversified technology company based in Austin, Texas. Prior to joining Dell in 2008, he was the President and CEO of Saudi Arabia-based SABIC Innovative Plastics, which was the former GE Plastics. He began his career at General Electric, serving for nearly two decades in various senior finance and management positions including as President and CEO of GE Plastics and corporate and divisional CFO roles in the several businesses. Brian was diagnosed with MG in 2015 and joined the MGFA board in 2019.  He received a B.S. in Business Administration from Millersville University of Pennsylvania. Brian currently resides in Boston with his wife Judi and has four grown daughters.


Charlene Hafer-Macko, M.D. 

Charlene Hafer-Macko, M.D., Associate Professor of Neurology, is a clinician and researcher affiliated with the University of Maryland School of Medicine, Department of Neurology and the Baltimore Veterans Administration Medical Center. She holds a BS in Chemistry from the Pennsylvania State University, MS in Biomedical Engineering from Case Western University, MD from Ohio State University, School of Medicine, Neurology Residency at University of California Los Angeles (UCLA), and Neuromuscular Disease Fellowships at UCLA and Johns Hopkins University. Her research interest focuses on disability-adjusted exercise programs to promote health and wellness for individuals with myasthenia gravis (MG) and other neurological disabilities. Her research identifies the factors that contribute to the fatigue of chronic, stable MG. It explores whether a multi-modal (pulmonary, aerobic, and resistive / dynamic balance) exercise program and a focused MG education program are safe and effective to improve fitness, strength, endurance, function, and cardio-metabolic health. Charlene is a member of MGFA's Medical / Scientific Advisory Board and serves on the Education and Advocacy Committees. She serves on the MGFA Board of Directors and the Education Committee. She also supports individuals living with MG in the mid-Atlantic region.


Susie A. Johnson

Susie is a 1974 graduate of the University of Texas with a Bachelors Degree in Education.  She has been actively involved in community service with a particular interest in furthering children’s health and education.  As a board member, committee chair and co-chair of many successful fund-making activities she has provided effective leadership and experienced counsel to numerous organizations including the following: At Make-A-Wish Foundation, Susie was active as a volunteer visiting the homes of the Wish children and their families to discuss and decide on the wish that the child would be most excited about.  Susie also served, for six years, on the Make-A-Wish board of Western Pennsylvania and West Virginia, the largest Make-A-Wish chapter in the world.  During that time she served as Secretary on the Board. At the United Way of Pittsburgh Susie, Co-Chaired with her husband, was a part of the annual campaign during which time she began the Women’s Leadership Initiative, a groundbreaking program which has been enormously successful in recruiting new donors to United Way from the ranks of women executives. Susie served on the board of the Friends of Sewickley Library and Co-Chaired “Celebrity Doodles” which was a record-breaking fundraiser. Susie was also on the board of the Pittsburgh Children’s Museum, Cincinnati Country Day School and her children’s elementary schools.  


Jeffrey Guptil, MD, MA, MHS

Dr. Guptill is Associate Professor of Neurology at Duke University School of Medicine and serves as Director of the Duke Early Phase Clinical Research Unit which is the phase 1 and proof-of-concept clinical trial unit at Duke.  He completed a master’s degree in Anatomy & Neurobiology at Boston University School of Medicine and received his medical school training at Medical College of Virginia. He then completed the adult neurology residency program at Duke University Medical Center, followed by neuromuscular medicine/EMG and advanced neuromuscular disease fellowships, also at Duke.  He was a fellow at the Duke Clinical Research Institute (DCRI) and finished a Neurology Drug Development Fellowship cosponsored by UCB Biosciences, Inc, University of North Carolina-Chapel Hill, DCRI, and the Hamner Institutes.

Dr. Guptill’s research interests include the development of diagnostic and predictive biomarkers and conducting clinical trials of novel therapeutics for the treatment of inflammatory neuromuscular diseases such as myasthenia gravis. His goal is to understand why available treatments do not work for some patients and to identify targets for developing new therapies to help patients with these debilitating diseases. His research is supported by NIH, private foundations, and the pharmaceutical industry. He leads the NeuroIMmunology BiosampLE (NIMBLE) network – a multisite clinical research network and biosample repository for rare neuromuscular diseases, particularly myasthenia gravis. He is also a member of the executive committee for the NIH funded rare disease clinical research network for myasthenia gravis (MGNet), where he chairs the natural history study and career enhancement core. He currently serves as Chair of the Medical & Scientific Advisory Board. 



Michael Lifshitz

Michael has served on the Boards of Turtle Nest Village and Kids@Home, two programs designed to help young people transition from Foster Care to successful adulthood.  He was a member of the UJA (now JFNA) National Young Leadership Cabinet, serving on the Executive Committee, as well as the regional and national committees for Oversees Allocations. With UJA, he was trained as a solicitation trainer, and has traveled to communities throughout the country teaching lay leadership effective fundraising skills and techniques.  He has also been honored to work with the Peter and Vicki Halmos Family Foundation, helping them to promote opportunities in the arts for young people.  Where most people have no idea what MG is, Michael comes to MGFA as the nephew and the cousin of two people fighting MG.

Celia R. Meyer

Celia Meyer is a RN and a Navy veteran. Celia is a graduate of Columbia College with a B.S. in Information Science. She received her nursing degree from Motlow College. Celia was diagnosed with myasthenia gravis in 2013 after being symptomatic for many years. As a member of the MGFA’s Board of Directors, Celia currently serves on the MG Patient Registry Committee and the Communication Committee. Celia also assists the MGFA with their Facebook page and social media. Celia is a tireless advocate for the MG Patient Registry, and her work in promoting the importance of the Registry to MG patients has been a driver in doubling the number of participants.She currently serves on the Communications Committee. 


Robert Ruff, MD   

Robert L. Ruff, MD, PhD is the former Chair of MGFA’s Medical/ Scientific Advisory Board. He is a neurologist and biophysicist. Dr. Ruff is professor emeritus of Neurology and Neurosciences at Case Western Reserve University School of Medicine and retired from the Department of Veterans Affairs where he served as acting Director of Rehabilitation Research and Development Service and National Director for Neurology. Dr. Ruff has been involved in MG research and treatment for more than 30 years. Dr. Ruff serves as a member of several committees, including the Education Committee and Partners in MG Care. 

Katherine Ruzhansky, MD

Katherine Ruzhansky, MD is currently working as a clinical neurologist, Associate Professor of Neurology and Director of the EMG lab at the Medical University of South Carolina. Prior to relocating to Charleston, SC, she trained at Yale-New Haven hospital and Columbia University Medical Center in neurology and clinical neurophysiology. Her clinical focus has been the diagnosis and treatment of neuromuscular disorders. Since coming to Charleston, she has met many wonderful people and patients who are active on the local and national level in helping bring awareness to Myasthenia Gravis. Treating patients with MG is both challenging and rewarding. Although it is a treatable disease, living and dealing with chronic illness poses daily challenges not only for patients, but also families and caregivers. By getting involved with the local support group and by actively supporting the MG community, she hopes to grow as a physician and a person. She currently serves on the Education Committee. 


Tommy Santora

Tommy is in public relations/marketing for the law firm of Taylor Porter, one of the largest and longest-standing law firms in Baton Rouge, Louisiana. A New Orleans native, Tommy has close to 15 years of experience in the journalism and communications field, formerly working for The Times-Picayune, CityBusiness and The Daily-Review. In 2011, Tommy founded the New Orleans Myasthenia Gravis Support Group, and in two years, the group has grown to more than 100 MG patients, family members and friends. The group has also raised more than $150,000 in five MG fundraising Walks. Tommy has had MG for 25 years since the age of 12. In 2013, Tommy was recognized among the Top 50 “Health Care Heroes” in the Volunteer category by New Orleans CityBusiness magazine for his professional contributions and community service. In 2012, he was named among Gambit Magazine’s “Top 40 Under 40,” and also selected among the HUGS (Hope, Understanding, Giving and Support) volunteers of the year by his law firm for community service. Tommy earned his Bachelor of Arts in Mass Communications from Louisiana State University in 2002. Tommy is the current Chair of the Communications Committee.


Mike Ursic

Mike Ursic is a Project Engineer for FCX Systems, a small manufacturing business that designs, builds and installs power supplies for commercial and military aircraft around the globe. In addition, Mike provides engineering consulting services in high-pressure waterjet technologies. Mike is a graduate of West Virginia University, with a B.S. and M.S. in Mechanical Engineering. Mike was diagnosed with MG in 2007. Mike has continuously served on the communication committee, Patient and community services committee, and is the lead for the Myasthenia Advocacy for Young Adults (MAYA) committee.


Allan Weiss, M.D.

Dr. Weiss has been in private practice in St. Petersburg, Florida since 1993. His neurology practice has a primary focus of caring for patients with neuromuscular diseases including myasthenia gravis. He has had the good fortune to care for more than 1000 patients with myasthenia gravis. He received his M.D. from Hahnemann University (now Drexel University) where he began to show interest in neuromuscular diseases. He completed his neurology residency at VA Medical Center, West Los Angeles in 1991. He then completed his 2-year neuromuscular diseases fellowship at University North Carolina, Chapel Hill in 1993 where he was able to develop an interest in the care of patients with myasthenia gravis under the guidance of Dr. James F. (Chip) Howard, Jr. He has served as the MDA Clinic Director in St. Petersburg since 1994 and has also participated in the MDA Clinic in Tampa since 2001. He has served as the medical advisor for the West Central Florida chapter (which became the Greater Florida chapter before becoming the St. Petersburg support group) since its inception in 1995. He attends most monthly meetings. He has served on the MGFA Medical/Scientific Advisory Board since 1996. He was the recipient of the 2006 MGFA Doctor of the Year award. He has been a member of the MGFA Board of Directors since2011. He currently serves on the MGFA Communication Committee and Board Development Committee. He has served as the neurologist for the Tampa Bay Rays since 1999.


Annette Zampelli, MSN, CRNP, IgCN

Annette Zampelli is a family nurse practitioner currently employed as an Infusion Science Specialist for CSL Behring. She functions as an educator, trainer and preceptor in this role. She has been published over 20 times on various topics from asthma and allergies to use of immune globulin either subcutaneously or intravenously in immune deficiency and neurological diseases. She presents regularly at public and professional meetings and conferences. Her over 15 years of experience in immunoglobulin therapy has made her an expert in the field. Her past professional experiences include executive board member and treasurer of the Association of Asthma Educators, vice president and president for the Central PA Association for Nurse Practitioners and member of the nurse advisory committee for the Immune Deficiency Foundation. She continues to be an active member for the Boy Scouts of America as a district representative and holds a chair position for fundraising in this role. Annette is currently the Chair of the Nurses' Advisory Board. 




Nancy Law, Chief Executive Officer
Beth Ulbrich, Chief Financial Officer

Betty Ross, Director of Development

Nakeshia Betsill, Director of Volunteer & Advocacy Programs

Samantha Gardner, Director of Fundraising

Jessica Hughson-Andrade, Program Director

Dova Levin, Advancement Director, Western Region

Susan Carter, Meetings Manager 

Lawrence McClean, Patient Services Coordinator

Teresa Aceto, Programs Coordinator


Counsel: Webster, Chamberlain & Bean


Auditor: Desmond & Ahearn

A World Without MG