Meet Our Science Team

Get to know the team that keeps our scientific strategy and initiatives on track, on the cutting-edge and patient-centered day after day. 

Maria Vassileva, PhD, Senior Vice President, Scientific Strategy
 

Maria Vassileva, PhD, leads and directs all aspects of the scientific program at the Arthritis Foundation, including strategic planning, development and evaluation of all research programs. She collaborates with national and international scientific groups and serves as a leading voice nationally for arthritis scientific research. As SVP of scientific strategy, Dr. Vassileva ensures the Foundation’s role as a conceptual and programmatic leader in arthritis research and drug development.  

Dr. Vassileva earned her Bachelor of Science in biology and chemistry with a minor in mathematics, and she holds a Doctor of Philosophy in biochemistry and cellular biology from the Johns Hopkins Bloomberg School of Public Health in Baltimore, Maryland, with a Vaccine Science and Policy Certificate.  

Prior to the Arthritis Foundation, she was director of clinical research at Navitas Clinical Research, a global contract research organization. She has also served at the Foundation for the National Institutes of Health (FNIH) as a senior scientific program manager and then director for strategic program development at Social & Scientific Systems. 

At FNIH, she oversaw a portfolio of complex clinical public-private partnerships, including the Accelerated Medicines Partnership in Type 2 Diabetes and all programs under the Biomarkers Consortium Metabolic Disorders Steering Committee umbrella, including musculoskeletal disorders and bone quality. She is an expert in biomedical public-private partnerships and multi-stakeholder collaborations and has been a project director on multiple government scientific contracts. 

Email Dr. Vassileva at [email protected] 

 

Jason Kim, PhD, Vice President, Osteoarthritis Research Programs 

Jason Kim, PhD, leads and directs the Arthritis Foundation’s science agenda and multiyear strategy for osteoarthritis, which is by far the most prevalent form of arthritis. He directs strategic planning advisory committees, develops and evaluates research programs and manages the scientific awardee portfolio. 

Dr. Kim also directs and oversees the Arthritis Foundation’s Osteoarthritis Clinical Trial Network (OACTN), a nationwide network of the top investigators, thought leaders and clinical research sites, with a focus on understanding and solving osteoarthritis, specifically post-traumatic osteoarthritis. 

Previously, Dr. Kim developed in vitro diagnostic products for sickle cell disease, thyroid disorders, cardiac disease and cancer. As a former chief scientific officer, corporate scientist and product developer, he has led teams in design control, manufacture transfer, quality control and regulatory approval for commercial launch. 

Trained as a chemist, he received his Bachelor of Science degree from UCLA and his PhD from UNC Chapel Hill. He completed his postdoctoral training at the U.S. Naval Research Lab in Washington, DC, and authored the book The Microflow Cytometer. 

Email Dr. Kim at [email protected]

 

Kristen Mueller, PhD, Vice President, Autoimmune Arthritis Research​

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Kristen Mueller, PhD, leads and directs the Arthritis Foundation’s scientific strategy and related programs for rheumatoid arthritis (RA) and juvenile arthritis (JA). This includes working with the Rheumatoid Arthritis Working Group to help accelerate research and identify gaps and unmet medical needs of RA patients. Dr. Mueller also manages the Arthritis Foundation’s partnership with the Childhood Arthritis and Rheumatology Research Alliance (CARRA), to bring the best care to and advance the research agenda for patients with JA. 

Previously, Dr. Mueller directed the research grants program at the Melanoma Research Alliance. She also spent eight years as a Senior Editor at the journal Science, where she orchestrated the peer review process for manuscripts related to immunology, autoimmunity, and cancer immunology and immunotherapy.

Dr. Mueller is a member of the Board of Directors of the Health Research Alliance (HRA), a collaborative member organization of nonprofit research funders that is committed to maximizing the impact of biomedical research to improve human health.

Dr. Mueller received her BA in biology from Carleton College and her PhD in immunology from the University of Minnesota. She completed a postdoctoral fellowship in immunology at the National Human Genome Research Institute of the National Institutes of Health.

Email Dr. Mueller at [email protected]
 

Michele I. Andwele, MBA, Senior Director, Integrated Health Partnerships



Michele. I. Andwele has over three decades of experience in healthcare provider (HCP) engagement and relationship management, health promotion, patient education and chronic disease management. She leads and directs the Arthritis Foundation’s HCP engagement strategy.

Since joining the Arthritis Foundation in 2013, she has developed a first-in-class suite of health promotion and patient education programming and resources designed to educate, encourage, and empower adults and children living with different types of arthritis and related pain conditions to optimize their quality of life and improve health outcomes.

Under Michele’s leadership, the Foundation has developed strong relationships with thought leaders, physicians, surgeons and allied health professionals from the nation’s leading healthcare institutions, academic centers, professional organizations, and government agencies.

Prior to joining the Foundation, Michele held senior leadership positions with communication agencies, healthcare companies and in politics, and has consulted for public health agencies and departments. 

Michele holds a BSc in Journalism from Florida International University and an MBA from Nova Southeastern University. She is a member of the American Public Health Association and an expert in the areas of minority health, cultural competency, and health disparities. 

Email Michele Andwele [email protected]


FAQs 

  • Inquiries about body donations should be made to your closest local medical school — including your wishes for how the body will be used, for example, for arthritis research.  

  • For patient engagement requests, please complete this Patient Engagement Request Form. 

  • For college scholarships, please read our FAQs and instructions. 

  • Search our directory to find a rheumatologist or orthopedic surgeon in your area. 

For questions about our science grants portfolio or rheumatology workforce development, please email AFscience(at)arthritis.org.  

For all other inquiries, please contact our Helpline at 800-283-7800 or fill out our form.

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    Join us and become a Champion of Yes. There are many volunteer opportunities available.

  • Live Yes! INSIGHTS

    Live Yes! INSIGHTS

    Take part to be among those changing lives today and changing the future of arthritis.

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    Partner

    Proud Partners of the Arthritis Foundation make an annual commitment to directly support the Foundation’s mission.

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Every gift to the Arthritis Foundation will help people with arthritis across the U.S. live their best life. Whether it is supporting cutting-edge research, 24/7 access to one-on-one support, resources and tools for daily living, and more, your gift will be life-changing.

Make a Donation

Help millions of people live with less pain and fund groundbreaking research to discover a cure for this devastating disease. Please, make your urgently-needed donation to the Arthritis Foundation now!

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Become an Arthritis Foundation member today for just $20 and you'll receive access to helpful tools..... and more. 

Make a Honor or Memorial Gift

Honor a loved one with a meaningful donation to the Arthritis Foundation. We'll send a handwritten card to the honoree or their family notifying them of your thoughtful gift.

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I want information on ways to remember the AF in my will, trust or other financial planning vehicles.
 

Volunteer


Volunteer Opportunities

The Arthritis Foundation is focused on finding a cure and championing the fight against arthritis with life-changing information, advocacy, science and community. We can only achieve these goals with your help. Strong, outspoken and engaged volunteers will help us conquer arthritis. By getting involved, you become a leader in our organization and help make a difference in the lives of millions. Join us and become a Champion of Yes.

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More About Volunteering

Live Yes! INSIGHTS


Give Just 10 Minutes.

Tell us what matters most to you. Change the future of arthritis.

By taking part in the Live Yes! INSIGHTS assessment, you’ll be among those changing lives today and changing the future of arthritis, for yourself and for 54 million others. And all it takes is just 10 minutes.

Your shared experiences will help:

- Lead to more effective treatments and outcomes
- Develop programs to meet the needs of you and your community
- Shape a powerful agenda that fights for you

Now is the time to make your voice count, for yourself and the entire arthritis community. 

Currently this program is for the adult arthritis community.  Since the needs of the juvenile arthritis (JA) community are unique, we are currently working with experts to develop a customized experience for JA families. 

How are you changing the future?

By sharing your experience, you’re showing decision-makers the realities of living with arthritis, paving the way for change. You’re helping break down barriers to care, inform research and create resources that make a difference in people’s lives, including your own.

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Partner


Meet Our Partners

As a partner, you will help the Arthritis Foundation provide life-changing resources, science, advocacy and community connections for people with arthritis, the nations leading cause of disability. Join us today and help lead the way as a Champion of Yes.

Trailblazer

Our Trailblazers are committed partners ready to lead the way, take action and fight for everyday victories. They contribute $2,000,000 to $2,749,000

Visionary

Our Visionary partners help us plan for a future that includes a cure for arthritis. These inspired and inventive champions have contributed $1,500,00 to $1,999,999.

Pioneer

Our Pioneers are always ready to explore and find new weapons in the fight against arthritis. They contribute $1,000,000 to $1,499,999.

Pacesetter

Our Pacesetters ensure that we can chart the course for a cure for those who live with arthritis. They contribute $500,000 to $999,000.

Signature

Our Signature partners make their mark by helping us identify new and meaningful resources for people with arthritis. They contribute $250,000 to $499,999.

Supporting

Our Supporting partners are active champions who provide encouragement and assistance to the arthritis community. They contribute $100,000 to $249,999.