Research Faculty

Jason M Butler

Jason M Butler Ph.D.

Professor/Vice Chief of Research
Department: MD-HEMATOLOGY-ONCOLOGY
Phone: (646) 280-7942
Email: j8338@ufl.edu
Mailing Address:
Physical Address:
Publications:
Christopher R Cogle

Christopher R Cogle M.D.

Professor
Department: MD-HEMATOLOGY-ONCOLOGY
Phone: (352) 273-7832
Mailing Address:
Physical Address:

Dr. Christopher R. Cogle is Chief Medical Officer for Florida Medicaid, Professor at the University of Florida, and Founding Director of the Florida Health Policy Leadership Academy at the Bob Graham Center for Public Service. His work spans pioneering discoveries in blood stem cells to first-in-human clinical trials, alongside shaping innovative health policies. Dr. Cogle’s recognitions by the Harvard Business School, American Cancer Society, Leukemia & Lymphoma Society, Milbank Memorial Fund, and the National Academy of Medicine Emerging Leaders in Health and Medicine Fellowship highlight his impact in bridging the gap between research and societal change.

Accomplishments:
  • National Achievement Award
    2024 · American Cancer Society
  • Presidential Honorable Mention
    2023 · Florida Public Health Association
  • Fellow
    2023 · Milbank Memorial Fund
  • Emerging Leader in Health and Medicine Scholar
    2020 · National Academy of Medicine
  • Clinical Trials Award
    2018 · UF Health Cancer Center
  • Research Prize
    2016 · Harvard Business School Precision Trials Challenge
  • Research Prize
    2016 · UF Department of Medicine
  • Research Prize
    2014 · UF Department of Medicine
  • Customer Service Key Award for Excellent Patient Care
    2013 · UF Health Shands Hospital
  • Scholar in Clinical Research
    2012 · Leukemia and Lymphoma Society
  • Research Award
    2012 · UF Department of Medicine
  • Bench to Bedside Award
    2012 · University of Florida
  • Best in Research
    2011 · University of Florida
  • Center of Excellence in Myelodysplastic Syndromes
    2009 · MDS Foundation
  • Excellence in Teaching Award
    2008 · University of Florida
  • Best in Research
    2006 · University of Florida
  • Top 10 US Young Stem Cell Scientist
    2005 · British Council
  • First Prize in Research
    2004 · Joint Cancer Conference of the Florida Universities
  • Young Investor Award
    2003 · American Society of Clinical Oncology
  • NIH Loan Repayment Award
    2002 · NIH
  • Alpha Omega Alpha
    1998 · Alpha Omega Alpha
  • Vigil Honor
    1989 · Order of the Arrow
  • Eagle Scout
    1987 · Boy Scouts of America
Certifications:
  • Oncology
    American Board of Internal Medicine
Research Summary:

Christopher R. Cogle, M.D. is a physician and scientist with research focus on cancer and health policy. In his early career Dr. Cogle discovered that blood stem cells make blood vessels and used that biology to invent new therapeutics and diagnostics for people with cancer and heart disease. In his mid career, as a Leukemia & Lymphoma Society Scholar in Clinical Research, he translated laboratory research discoveries into investigator-initiated clinical trials. Dr. Cogle has also made major discoveries in cancer epidemiology and was elected to lead Florida’s cancer prevention and control efforts at the state level, producing the Florida Cancer Plan, leading statewide campaigns for improved cancer prevention and control, and advising the Florida Legislature, Florida Secretary of Health, and Florida Governor on evidence-based strategies to reduce the state’s cancer burden. In 2020, Dr. Cogle was selected by the National Academy of Medicine as an Emerging Leader in Health and Medicine Scholar. In 2021, Dr.Cogle founded the Florida Health Policy Leadership Academy at the Bob Graham Center for Public Service. His academy team of faculty trains Florida’s community leaders in promoting health and preventing disease and disease progression for Florida’s 21 million residents and 100 million visitors. In 2023, he was selected by the Milbank Memorial Foundation as a state health policy fellow.

Research Interests:
  • Allogeneic Hematopoietic Cell Transplantation
  • Bone marrow transplantation
  • Cancer
  • Cancer Genetics
  • Cancer Informatics
  • Cancer Screening
  • Cancer prevention
  • Digital Health
  • Genetics
  • Haplo-identical Stem Cell Transplantation
  • Health Outcomes
  • Health Policy
  • Health outcomes research
  • Healthcare policies
  • Leukemia
  • Population Health
  • Targeted Cancer Therapy
  • Telehealth
  • health services research
Publications:
Patents:
  • Published August 2022
    Compounds that Modulate Anti-Tumor Immunity and Methods of Doing the Same
    #US-2023-0092232-A1
  • Issued May 2021
    Polyamine Sulfonamides and Uses Thereof
    #11,014,876
  • Issued June 2019
    Myxoma-Treated Graft Material for Cancer Treatment (CON)
    #10,322,149
  • Issued August 2017
    Use of Myxoma Virus to Prevent Graft-US-Host Disease
    #9,730,960
  • Published July 2011
    Modulating Angiogenesis (CIP) Parent 10699
    #US-2011-0280874-A1
Education:
  • 2003
    Fellowship – Medical Oncology
    University of Florida
  • 2003
    Fellowship – Blood & Marrow Transplant and Stem Cell Biology
    Duke University
  • 2000
    Residency – Internal Medicine
    University of Florida
  • 1997
    Medical Doctorate (M.D.)
    University of Florida
  • 1994
    Bachelor of Science (B.S.) in Biomedical Sciences
    University of Florida
Leighton A Elliott

Leighton A Elliott MD

Assistant Professor
Department: MD-HEMATOLOGY-ONCOLOGY-ONCOL
Phone: (352) 273-7832
Mailing Address:
Physical Address:

I completed my residency training at Geisinger Medical Center in Danville, PA in a combined residency for both internal medicine and pediatrics where I was also Chief Resident. I then completed my specialty training in hematology and oncology at UF where I was also Chief Fellow. I chose to specialize in hematology and oncology due to the evolving landscape of immunotherapy and the need to improve care for the adolescent and young adult (AYA) population. I specialize in treating sarcomas – a rare cancer that affects the bones and soft tissues. As Director of the AYA Cancer Program, I work closely with our colleagues in Pediatric Oncology to optimize care for our AYA patients aged 15-45.

I aim to cure cancer using novel immunotherapies. As I believe we are close to this goal, I aim to decrease the morbidity and mortality of surgical interventions for cancer by developing therapies to work together with immunotherapy for advanced disease. We research various nanoparticles to accomplish this goal in my lab.

Outside of work, I enjoy spending time with my wife and our 7 children serving in church, playing board games, sports, and movie nights!

Certifications:
  • Hematology
    ABIM
  • Internal Medicine
    ABIM
  • Pediatrics
    ABP
Subspecialties:
  • Cancer
  • Hematology
  • Hematology and Oncology
Research Interests:
  • Adolescents and Young Adults with Cancer
  • Cancer Immunotherapy
  • lipid nanoparticles
Publications:
Education:
  • 2017
    MD
    Trinity School of Medicine
  • 2010
    MS Bioengineering
    Mercer University
  • 2009
    BS Biomedical Engineering
    Mercer University
Coy Heldermon

Coy Heldermon M.D., Ph.D.

Professor
Department: MD-HEMATOLOGY-ONCOLOGY
Phone: (352) 273-7832
Mailing Address:
Physical Address:

As an associate professor of medicine and breast cancer specialist in the University of Florida Division of Hematology and Oncology, my passion lies in the intersection of patient care and groundbreaking research. As an oncologist, my primary focus is on breast cancer, and I’ve dedicated my career to improving treatment options for patients. I am aware of the limitations of conventional therapies, particularly when it comes to addressing inflammatory breast cancer.

In my role, I actively engage in research aimed at developing more effective breast cancer treatments through innovative approaches. These experiments enable us to develop and refine novel treatment strategies that hold the promise of providing better outcomes for our patients. Beyond my work in breast cancer, I am also deeply committed to the field of lysosomal storage diseases. I played an instrumental role in establishing the pediatric and adult multidisciplinary lysosomal storage disease clinic at UF, which I currently direct. Here, I provide compassionate care to patients with these conditions and actively engage in clinical trials focused on gene replacement, substrate reduction and enzyme replacement therapies.

My research extends beyond the lab as well. I collaborate closely with esteemed investigators at UF to conduct studies on patient-derived xenograft tumors. These models allow us to tailor drug testing in an individualized manner, all with the ultimate goal of better serving our patients.

My interests extend even further into the realm of physician-scientist pursuits. I am deeply invested in the development of gene and stem cell therapies, with a particular emphasis on Sanfilippo syndrome Type B and other inherited disorders. In the pursuit of innovative treatments, I also possess extensive experience in utilizing viral vectors for gene therapy and harnessing the power of stem cells for gene delivery and regenerative approaches to disease treatment.

Ultimately, my dedication to patient care and advancing medical science drives every aspect of my work. It is my privilege to be a part of the medical community at UF, and I am committed to making a meaningful impact on the lives of those I serve.

Certifications:
  • Internal Medicine
    American Board of Internal Medicine
  • Oncology
    American Board of Internal Medicine
Publications:
Patents:
  • Published November 2022
    DISEASE CORRECTION BY DELIVERY OF AAV8 VECTORS EXPRESSING CODON OPTIMIZED NAGLU
    #US-2023-0183741-A1
Education:
  • 2008
    Fellowship – Oncology
    Barnes-Jewish Hospital
  • 2004
    Residency – Internal Medicine
    Barnes – Jewish Hospital
  • 2002
    Medical Degree
    University of Oklahoma
  • 2002
    Internship – Obstetrics and Gynecology
    Stanford Hospital
Michael G Poulos

Michael G Poulos Ph.D.

Assistant Professor
Department: MD-HEMATOLOGY-ONCOLOGY
Phone: (352) 273-8486
Mailing Address:
Physical Address:
Publications:
Pradeep Ramalingam

Pradeep Ramalingam Ph.D.

Research Assistant Professor
Department: MD-HEMATOLOGY-ONCOLOGY
Phone: (352) 273-7832
Mailing Address:
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Accomplishments:
  • Glenn Foundation Post Doctoral Fellowship
    2021 · Glenn Foundation for Medical Research
  • American Federation for Aging Research (AFAR) Graduate Scholarship
    2017 · American Federation for Aging Research
  • Margaret & Herman Sokol Doctoral Fellowship
    2016 · Weill Cornell Graduate School
  • Research Excellence in Basic Sciences
    2014 · All India Institute of Medical Sciences
Publications:
Education:
  • 2020-2022
    Postdoctoral Fellow
    Center for Discovery & Innovation, Hackensack University Medical College, Nutley
  • 2013-2020
    PhD (Cell and Developmental Biology)
    Weill Cornell Medical College, New York
  • 2010-2013
    Senior Resident (Biochemistry)
    All India Institute of Medical Sciences, New Delhi, India
  • 2007-2010
    MD (Biochemistry)
    All India Institute of Medical Sciences, New Delhi, India
  • 2000-2006
    MBBS
    Stanley Medical College, Chennai, India