Speakers & Subject Matter Experts
Partner with dynamic and engaging speakers for your event. Our speakers are experienced and accomplished medical providers who possess a talent for effectively communicating health information and policy to communities, healthcare professionals and executives.
Powerful Speakers with Broad Expertise
Events, CME Conferences, Retreats, Lectures, Podcasts
Get in touch for our perspective and insights about the nuances and considerations associated with health and health care for underserved populations, including health equity, health disparities and strategies for engagement. Our speakers have broad expertise across health systems including C-Suite leadership, health policy, research, public health, health system reform and innovation and holistic medicine.
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Meet the Speakers



















Daniel Fagbuyi
ER Physician
Dr. Daniel B. Fagbuyi is known to his patients, clients, and the media as “Dr. Dan”. Dr. Dan is a distinguished ER Physician, Biodefense Expert, War Veteran, Media Personality, Author, Chief Medical Officer, Executive Vice President, and former Obama Administration Biodefense & Public Health appointee. He is a charismatic leader who provides strategic leadership in public health literacy, biodefense, disaster preparedness, emergency management, and business continuity of operations, both nationally and internationally. Dr. Dan matriculated at The George Washington University, where he received his Bachelor of Science in Biology. He was Assistant Professor of Pediatrics and Emergency Medicine at The George Washington University School of Medicine, where he previously earned his M.D. at the age of 25. He has been featured in various media and speaking engagements addressing everything from Health Literacy, Culturally Competent Communications, and Disasters to Innovative Biotechnology, Health Equity, the art of Leadership, and the impact of Artificial Intelligence (A.I.) on the practice of Medicine.
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Fabian Sandoval
Latinx Strategist
Dr. Fabian Sandoval, CEO and Research Director, has over 25 years of bench to bedside research experience. His diversified research career has been in academia, healthcare systems and the public sector. He received his Bachelor of Science in molecular and cellular biology from Marymount University, and his Doctorate of Medicine from the Autonomous University of Guadalajara, School of Medicine.Before opening the doors to Emerson Clinical Research Institute (ECRI), Dr. Sandoval conducted bench research at the National Institutes of Neurological Disorders and Stroke (NINDS), where he focused his work on Early Onset Alzheimer’s Disease, and Creutzfeldt-Jakob Disease. At the NIH’s Clinical Center he conducted research in the outpatient Oncology unit, followed by his successful support of an NIH RO1 grant on preventing epilepsy in post-traumatic brain injury patients in adults and children, simultaneously run at the Washington Hospital Center and Children’s National Medical Center.
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Chiledum Ahaghotu
Men’s Health
Chiledum Ahaghotu, MD, is vice president of Medical Affairs for MedStar Southern Hospital Center, providing clinical leadership and oversight for quality and safety, medical education and research. Before joining MedStar, Dr. Ahaghotu was vice president and chief medical officer at Steward Carney Hospital, part of the Steward Health System in Boston, Massachusetts. Prior to this position, Dr. Ahaghotu worked as an academic urologist at Howard University. During his 20-year tenure at Howard, Dr. Ahaghotu achieved the rank of full professor and served as the R. Frank Jones and Kline Price Sr. Endowed Professor and chair of Urology. He also served as the associate dean for Clinical Affairs in the College of Medicine, and as president of the Howard University Medical and Dental Staff. Dr Ahaghotu has also held leadership positions for the American Urologic Association, R. Frank Jones Urologic Society, National Medical Association, Washington Urologic Society, and Medical Society of the District of Columbia. Dr. Ahaghotu has completed more than 50 medical mission trips in West Africa. He also is a fellow of the American College of Surgeons and reviewer for the Journal of Urology and Journal for Racial and Ethnic Health Disparities.
Chiledum Ahaghotu, MD, is vice president of Medical Affairs for MedStar Southern Hospital Center, providing clinical leadership and oversight for quality and safety, medical education and research. Before joining MedStar, Dr. Ahaghotu was vice president and chief medical officer at Steward Carney Hospital, part of the Steward Health System in Boston, Massachusetts. Prior to this position, Dr. Ahaghotu worked as an academic urologist at Howard University. During his 20-year tenure at Howard, Dr. Ahaghotu achieved the rank of full professor and served as the R. Frank Jones and Kline Price Sr. Endowed Professor and chair of Urology. He also served as the associate dean for Clinical Affairs in the College of Medicine, and as president of the Howard University Medical and Dental Staff. Dr Ahaghotu has also held leadership positions for the American Urologic Association, R. Frank Jones Urologic Society, National Medical Association, Washington Urologic Society, and Medical Society of the District of Columbia. Dr. Ahaghotu has completed more than 50 medical mission trips in West Africa. He also is a fellow of the American College of Surgeons and reviewer for the Journal of Urology and Journal for Racial and Ethnic Health Disparities.
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Lisa Fitzpatrick
Medicine, ID, PH
Lisa Fitzpatrick, MD, MPH, MPA, is a board-certified infectious diseases physician and a medical epidemiologist. She began her public health career in 1998 as a member of the CDC’s elite Epidemic Intelligence Service. She has served as a foreign diplomat in the Caribbean, an academic researcher, and the former chief medical officer for the DC Medicaid program. Dr. Fitzpatrick is a member of the Institute of Medicine/ National Academy of Sciences Roundtable on Health Literacy and an Aspen Institute Health Innovator Fellow. She is the founder and CEO of Grapevine Health, a digital health media company she established to build trust and improve patient engagement among Medicaid patients through delivering culturally appropriate and relatable health information.
Yolandra Hancock
Peds & Obesity
A native of Louisiana, Dr. Hancock’s background includes degrees from the David Geffen School of Medicine at University of California – Los Angeles (UCLA) and John Hopkins, Bloomberg School of Public Health. She completed her medical residency at the acclaimed Cedars-Sinai Medical Center in Los Angeles, California, where she gained considerable knowledge and experience while working with some of the nation’s leading physicians and clinicians. Currently, as the Medical Director of CRC Health & Wellness Group and the Founder of Delta Health & Wellness Consulting, Dr. Yolandra Hancock continues to be a tireless advocate for public health reform, education, and fighting childhood obesity. She is a sought-after health & wellness expert appearing on national talk shows hosted by the likes of CNN News Anchor Anderson Cooper, serving on the scientific medical advisory board of IDLife and leading community health initiatives with the Boys & Girls Clubs of Greater Washington, among many other activities in the health & wellness arena. Most recently, Dr. Hancock, in her first ever attempt, applied and was awarded a multi-year grant from the National Institute of Health (NIH) to further her work in Childhood Obesity Prevention and Care.
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LaMar Hasbrouck
Medicine, PH
A native of Louisiana, Dr. Hancock’s background includes degrees from the David Geffen School of Medicine at University of California – Los Angeles (UCLA) and John Hopkins, Bloomberg School of Public Health. She completed her medical residency at the acclaimed Cedars-Sinai Medical Center in Los Angeles, California, where she gained considerable knowledge and experience while working with some of the nation’s leading physicians and clinicians. Currently, as the Medical Director of CRC Health & Wellness Group and the Founder of Delta Health & Wellness Consulting, Dr. Yolandra Hancock continues to be a tireless advocate for public health reform, education, and fighting childhood obesity. She is a sought-after health & wellness expert appearing on national talk shows hosted by the likes of CNN News Anchor Anderson Cooper, serving on the scientific medical advisory board of IDLife and leading community health initiatives with the Boys & Girls Clubs of Greater Washington, among many other activities in the health & wellness arena. Most recently, Dr. Hancock, in her first ever attempt, applied and was awarded a multi-year grant from the National Institute of Health (NIH) to further her work in Childhood Obesity Prevention and Care.
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Sara Horton
Oncology/Cancer
Sara Horton, MD, a board-certified medical oncologist, currently holds the position of executive director of access and diversity at Quantum Leap Healthcare, a non-profit organization devoted to supporting breast cancer clinical trials. In addition, she holds an affiliate associate professorship at Howard University Cancer Center and serves as a medical oncologist for the Howard University Cancer Center Transdisciplinary Breast Cancer Clinic.
Throughout her career, Dr. Horton has been dedicated to enhancing cancer outcome disparities and promoting diversity within clinical trials. With a background spanning over 20 years in oncology, encompassing academia, clinical practice, regulatory medicine at the FDA, and advocacy, she has significantly contributed to the field. She has undertaken various leadership roles at Howard University Hospital, including previously serving as chief of hematology and oncology, director of cancer clinical trials, and associate program director of the hematology/oncology fellowship program. Dr. Horton has authored multiple papers focusing on disparities in cancer outcomes among African American patients. During her tenure at the FDA, she functioned as a medical officer responsible for reviewing clinical trials concerning breast cancer therapies, and she co-founded an oncology diversity working group.
Dr. Horton completed her hematology/oncology fellowship at the Georgetown University Lombardi Cancer Center. She resides in Silver Spring, Maryland, alongside her husband, daughter, and two beloved rescue dogs, Pixie and Mia.
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Susi O’Mara
Emergency Med
Susan O’Mara, MD is a board-certified Emergency Medicine physician, and serves as chair of the MedStar Washington Hospital Center Department of Emergency Medicine. She is also an assistant professor of Emergency Medicine at Georgetown University.
Dr. O’Mara received her undergraduate degree from Harvard University, and her medical degree from Columbia College of Physicians and Surgeons. She completed her Emergency Medicine residencyat George Washington University Hospital, where she also served as chief resident.
Teamwork is a central focus of Dr. O’Mara’s leadership, and she considers patients and their loved ones to be important members of the healthcare team. She has a strong interest in physician wellness, and has lectured locally and nationally on the topic of emotional boundaries and avoiding burnout in the practice of Emergency Medicine. As chair of the Emergency Department, she is committed to fostering a culture of kindness, open communication, mutual respect, and excellent patient care.
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Jamila Perrit
Women’s Health
Jamila Perritt MD MPH FACOG is a fellowship trained, board-certified Obstetrician and Gynecologist with a comprehensive background in Family Planning and Reproductive Health. Dr. Perritt’s experience includes community-based care focusing primarily on the intersection of sexual health, reproductive rights and social justice. Her expertise includes but is not limited to, health equity, reproductive justice, adolescent health, contraception and family planning. Dr. Perritt collaborates with various organizations to provide ongoing support and subject matter expertise on sexual and reproductive health, family planning and reproductive justice.
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Marc Rankin
Ortho
Dr. Rankin is board-certified by the American Board of Orthopedic Surgery and he holds a Certificate of Added Qualification in Sports Medicine. He has particular expertise in the fields of cartilage preservation and restoration, meniscus transplantation, complex knee and shoulder soft tissue reconstruction procedures, and minimally invasive knee replacement surgery. A native Washingtonian, for the last 17 years Dr. Rankin has provided exceptional operative and nonoperative musculoskeletal care to area high school and collegiate student athletes as well as individuals of all ages wanting to maintain an active lifestyle. He has served as Clinical Associate Professor in the Department of Orthopaedic Surgery at Howard University College of Medicine and places a premium on patient education and their participation in formulating a treatment plan. When not a work, Dr. Rankin enjoys playing tennis, golf, bicycling, and spending time with his wife and three children.
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Reginald Robinson
CVD
Dr. Reginald L. Robinson, MD, is a board certified cardiologist at Medstar Washington Hospital Center. Dr. Robinson also serves on the board of Medstar Cardiology Associates, and is part of the Quality Committee, interviewing committee, physician lead for the Irving street vascular lab and facility medical director there for the practice. In addition, he holds a position on the Greater Washington region board of the American Heart Association, where he was previously president. He is the current board president of the Eastern States Board of the American Heart Association which covers 30 local boards from Virginia to Maine including West Virginia. His expertise is in general clinical cardiology, treating heart arrhythmia, hypertension, cardiovascular disease, congestive heart failure, and other diseases of the heart.
Performing a range of diagnostic procedures, Dr. Robinson informs his treatment recommendations through imaging studies, such as vascular ultrasound, as well as all forms of stress testing. His treatment approach is holistic, employing lifestyle changes as well as traditional cardiology. He sees medications as a supplement to healthy lifestyle changes.
Dr. Robinson is a Registered Physician in Vascular Interpretation (RPVI), a certification awarded to cardiologists who meet the highest standards in vascular interpretation ultrasound.
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Andrew Sanderson
Gastro
Andrew Sanderson, II, MD is an accomplished Physician Executive and consultant with broad industry experience including senior leadership roles in large integrated health systems, academic and entrepreneurial organizations, and the federal government. As a clinician, health policy specialist, sought after speaker and executive leader, his specific areas of expertise include strategy development, operations improvement, and implementation of quality of healthcare initiatives in service of organizational equity by uncovering and acting upon social determinants of health (SDoH) data to eliminate disparities.
He also served as Division Chief of Gastroenterology, Associate Program Director and Associate Professor at Howard University Hospital and College of Medicine where he led the transformation of clinical operations inclusive of standardization of clinical operational processes, implementation of clinical quality assurance programs, and established a data-driven clinical evaluation framework. He continues to serve as an Adjunct Professor for Howard University’s Master of Public Health (MPH) program.
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Neal Sikka
Emergency Med
Neal Sikka is an Associate Professor at The George Washington University, practicing Emergency Physician and the Director of the Innovative Practice and Telehealth Section at the GW Medical Faculty Associates. Dr. Sikka has expertise in HIT topics such as informatics, telemedicine, mobile health, technology adoption and patient engagement. He has conducted research under awards from McKesson and Care First Foundations as well as the CMS Innovation Center related to SMS messaging, telehealth and remote patient monitoring. He is also a founder and CMO of a SonoStik, a medical device start up, an advisor to Life365, providing a digital health as a service platform, and recently served as CMO of 22otters a digital health start up focusing on the use of voice in mobile patient engagement. Dr. Sikka completed his Medical Degree at Washington University in St. Louis and his Emergency Medicine residency at GWU.
Melissa Clarke
MD, FAACEP, CMQ
Dr. Melissa Clarke. Author, TedX/Keynote Speaker, Health Show Host, Thought Leader, Physician, Educator and Population Health Expert. These are all the ways the Dr Clarke expresses her passion to achieve health equity through empowering individuals to be their own best health advocates. A Harvard educated Emergency Medicine physician, with over 30 years of healthcare experience, Dr. Clarke has been on the frontlines in addressing health disparities, health literacy and improving the way doctors and patients work together.
Dr Clarke is the medical contributor to the Russ Parr Morning show, has made numerous television and radio appearances including on CNN. Her book, “Excuse Me, Doctor. I’ve got WHAT?!” is a roadmap for how to be a smart healthcare consumer and understanding why now, taking control of your health and healthcare is more important than ever. Based on the book, Dr Clarke is host and co-creator of “Excuse Me Dr! with Dr. Mel”, a live weekly health forum on Sirius XM and streamed on YouTube & Facebook where she provides urgent information and answers audience questions in real time. She is an assistant Dean and Faculty at Howard University College of Medicine, and former Chair of the Board at Unity Healthcare, the largest Federally Qualified Health Center in Washington, DC.
She graduated from Harvard College and the University of California, San Francisco School of Medicine, and completed residency in Emergency Medicine at George Washington and Georgetown Universities.
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Anton J. Gunn
DEI
Mr. Anton Gunn is a sought-after keynote speaker, and leadership advisor to more than 2600 organizations on leadership development, building great teams, workplace culture, attracting talent, employee experience, employee retention and the future of work.
He is a former advisor to President Barack Obama and a leading authority on the economic and social impact of Workplace Injustice on US Employers. Mr. Gunn has a Master’s Degree in Social Work from USC, a Certificate of Director Education from Drexel University, and was a Resident Fellow at Harvard University. He is the bestselling author of three leadership books and have been featured in TIME magazine, Forbes, Inc Magazine, the Wall Street Journal, BBC, NPR, and on Good Morning America.
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Taison Bell
Emergency Med & ID
Taison Bell, MD, MBA, is an associate professor of medicine in the divisions of infectious diseases and international health and pulmonary and critical care medicine at UVA. He is also the vice chair for faculty affairs in the department of medicine and director of the UVA Summer Medical Leadership Program.
Dr. Bell’s interests include improving inpatient healthcare delivery through quality improvement initiatives and increasing workforce diversity. Highly invested in teaching, Bell is the director of a multidisciplinary mechanical ventilation course taught to critical care fellows at UVA and is a recipient of several teaching awards. Dr. Bell was born in Boston, MA, and raised in Lynchburg, VA. After graduating from UVA with a degree in African-American and African studies, he completed his medical degree at Columbia University. He then trained in internal medicine at Massachusetts General Hospital, where he was a chief resident. Bell subsequently completed an infectious disease fellowship at the combined Massachusetts General and Brigham and Women’s Hospital program, followed by a critical care fellowship at the National Institutes of Health.
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David Malebranche
IM, Sexual Health
David Malebranche, MD, MPH, currently serves as Senior Director, Global HIV Medical Affairs at Gilead Sciences. He is a board-certified internal medicine physician and HIV specialist with over 25 years of clinical experience in sexual health and the treatment/prevention of HIV and sexually transmitted infections, as well as expertise in men’s health, correctional health, student health, racial inequities in medicine, and LGBTQ health. Dr. Malebranche has extensive expertise in conducting qualitative and quantitative HIV behavioral prevention research among Black communities (particularly Black same-gender-loving men) and has published more than 60 articles in medical and public health journals. Passionate about community engagement, outreach and activism, Dr Malebranche has also appeared in multiple media specials and documentaries, the video series #AskTheHIVDoc with the Kaiser Family Foundation, as well as the YouTube series Revolutionary Health with the Counter Narrative Project. He has held several academic faculty appointments during his career, most recently as Associate Professor of Medicine and Medical Director of Student and Employee Health at Morehouse School of Medicine, Atlanta, Georgia, US. He currently resides in Atlanta, Georgia, in the United States.
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Pamela Moore
IM
Dr. Pamela D. Moore is an internist in Plano, Texas and is affiliated with multiple hospitals in the area, including Baylor Scott and White Institute for Rehabilitation-Dallas and Medical City Plano. She received her medical degree from University of Missouri-Kansas City School of Medicine and has been in practice for more than 20 years. Dr. Pamela D. Moore has expertise in treating diabetes, obesity, hypertension, among other conditions. She is highly recommended by patients.
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Eric Griggs
Community Med
Eric D. Griggs, M.D., affectionately known as “Doc Griggs,” is a New Orleans-based Community Medicine Doctor and Health Educator who has dedicated his career to advancing health and wellness awareness locally, nationally, and internationally. Currently a professor at LSU School of Medicine and Xavier University College of Pharmacy, he previously served as an Adjunct Assistant Professor at the Tulane School of Public Health and Tropical Medicine. Dr. Griggs also holds the role of Associate Director of Community Health Affairs at Access Health Louisiana, a Federally Qualified Health Center, and is the Chief Health Officer of the Global Institute of Integrated Health in the UK.
As the founder and Executive Director of the Doc Griggs Foundation, he leads a community-driven, student-activated, and professionally mentored organization that promotes health empowerment with the motto, “Get Checked. Get Fit. Get Moving!®” Dr. Griggs is actively involved with the 100 Black Men of America, where he serves as the Vice Chair of the World Health and Wellness Committee and is the Health and Wellness Chair for 100 Black Men of Metro New Orleans.
“Doc Griggs” has an extensive media presence, appearing as a Health Educator on WVUE FOX 8, the Gray Media station in New Orleans, and reaching audiences worldwide through television, workshops, social media, and radio. His popular radio show, co-hosted with Dr. MarkAlain Dery, has contributed to his broad reach and influence, recently honored by being archived by the Library of Congress. His international work spans Cuba, the Turks and Caicos, the UK, and France (Saint-Ouen-sur-Seine and Paris).
In recognition of his community impact, Dr. Griggs was named the Health and Wellness Ambassador for both the State of Louisiana and the City of New Orleans in 2014. He continues to drive public health initiatives through innovative projects such as the Million Steps Club and his leadership role in the “Risk Less. Do More” campaign, in collaboration with the 100 Black Men of America and Access Health Louisiana.