Joshua Rogers is an attorney and currently serves as general counsel for StateServ Medical. His practice has focused on healthcare law, mostly in the pharmacy benefit management and 340B space. Having served as general counsel for multiple organizations, his practice includes all aspects of corporate needs.
Abramarie Khan is an AIDS Certified Registered Nurse who earned her Nursing degree at Keiser University, graduating with Honors. Abra has 2 decades of experience in the medical field, working in a variety of settings which include pharmacy, private practice, and hospital settings. She began her journey in Infectious Disease in 2013 while working as a Pharmacy Technician at an HIV/Hep C Specialty Pharmacy. Abra is passionate about providing a positive atmosphere for her patients and her mission is to provide the highest quality of patient care, with compassion and empathy, to those affected by HIV, Hep C and other sexually transmitted diseases. Outside of work, Abra enjoys spending her free time with her family & friends and traveling.
Alma Toussaint is an Advanced Practitioner Registered Nurse. She received her bachelor and master degree in nursing at Barry University and she has been providing primary care services and specialized in infectious diseases.
Angela Duncan is a Family Nurse Practitioner certified by the American Nurses Credentialing Center. She earned her Master’s Degree from the University of South Alabama and her Bachelor’s Degree from Troy University. She is a member of the American Academy of HIV medicine and has been credentialed as an HIV specialist since 2013. Angela has been active in HIV clinical research for 7 years. Her vast experience in HIV clinic settings in Alabama and Florida is combined with a background in primary care and correctional medicine. Her goal is to provide quality individualized, patient-focused care and allow patients to maximize their health.
Dr. Attkisson is a proud lifelong resident of Pensacola, FL. He received his Bachelor’s degree from The University of West Florida and attended dental school at The University of Florida. Dr. Attkisson attends multiple continuing education classes every year to stay on the cutting edge of the Dental profession. Dr. Attkisson is very passionate about helping the people of his community. He also finds great joy in proving to his patients that a visit to the dentist does not need to be a stressful experience.
From the day I started nursing school, I knew my end goal was to become a Nurse Practitioner. I did not only want to make a difference in my patients’ lives, but I also wanted to be more involved in their plan of care and reaching their goals. I also loved taking care of others and quickly realized becoming a Nurse Practitioner would allow me to do so.
I moved to Jacksonville Florida 19 years ago as a Licensed Practical Nurse. I obtained my BSN from Chamberlain University in 2014 and graduated from Chamberlain University with my Master of Nursing Practice as Family Nurse Practitioner in May 2017. My first RN position was held at Memorial Hospital HCA in the Medical Surgical and Gastroenterology unit. My passion for nursing and the drive to continue my education led me to move to Infectious Disease for as a lifelong goal of becoming a specialist in HIV and Hepatitis C.
While attending graduate school, I worked full-time in a position at Aid Healthcare Foundation in challenging clinical nurse case manager role. While in this position, I had pride in being a mentor and leader and was promoted to clinical nurse manager. Throughout graduate school, I found a passion for nursing that continued to drive me to provide the best possible care to my patients as I transitioned to the role of nurse practitioner. Specifically, in family-centered care as a family nurse practitioner. I am excited to grow and learn from the amazing physician and nurse practitioners within the organization as I embark on my new career.
Dr. Hector D. Nieves-Vazquez graduated from La Universidad Central del Este San Pedro De Macoris, Dominican Republic in 1984 and has been practicing for 39 years in both private practice and hospital setting in the areas of Pediatrics., Geriatrics, Primary Medicine, and Chronic care conditions. He has held many leadership positions throughout his career such as Advisor, Vice President and President at the College of Physician of Surgeons of Puerto Rico , Director at the Doctors Hospital of Pediatric Department and Medical Director for a Primary Care internal medicine and Chronic Conditions organization. Dr. Nieves loves to spend time with his lovely wife, children, and grandchildren. He has a passion for patient care and ensures his patients are his priority.
Warren Shaeffer, DMD, is a 2009 graduate of the University of Louisville School of Dentistry. Prior to dental school he owned his own dental laboratory, fabricating dental prosthetics. He also graduated from the University of North Florida with a Bachelor of Science in Health.
Dr. Shaeffer grew up in a Navy family which moved often. After living in California, Washington, Illinois, and Guam, his family eventually settled in Jacksonville, Florida. He has called Jacksonville is hometown for most of his life. He enjoys watching movies, listening to music, and spending time with his wife and four kids.
Dr. Michael Sension was formerly the medical director in HIV Clinical Research for Broward Health in Ft. Lauderdale, FL. Dr. Sension received his medical training at the John Hopkins School of Medicine in Baltimore, MD. He completed his internship and residency at Cornell University, New York Hospital. He received additional Clinical Fellowship Training in Infectious Diseases at the National Institutes of Health in Bethesda, Maryland.
Senior Vice President, Medical Services
Chief Medical Officer
Kelsey is a Board-Certified Physician Assistant and joined CAN Community Health in 2023. She earned her Master of Science in Physician Assistant Studies at the University of South Florida. Kelsey’s professional path began in internal medicine at the start of the COVID-19 pandemic, providing care at a busy clinic for a variety of acute and chronic conditions. She is passionate about HIV medicine and sexual health. Kelsey says the most rewarding part of her job is empowering people to reach their life goals and reassuring them that HIV is no longer a barrier in achieving those goals.
Bio Information to come.
Nadia Winston is a board‐certified Family Nurse Practitioner and earned her Master of Science in Nursing degree from the University of Illinois at Chicago. She is a native of Memphis, TN and also holds a Master of Science in Public Health from Meharry Medical College and Bachelor of Science in Biochemistry from Rhodes College. Dedicated to providing HIV and primary care services to a diverse panel of patients, she also has background experience in various specialties including liver and kidney transplant, gastroenterology, and diabetes. Nadia is also a published research author within the field of HIV and Aging. She is passionate about STI, Hepatitis C, and HIV/AIDS prevention and treatment and is devoted to providing comprehensive, high‐quality, patient centered care.
Dr. Raymond Barron attended the University of Texas at Arlington to earn his Bachelor of Science Degree in Biology and then went on to graduate from Baylor College of Dentistry now known as Texas A&M College of Dentistry. After earning his Doctor of Dental Surgery Degree, Dr. Barron practiced in East Texas working in underserved communities as a National Health Service Corps Scholar. He went on to practice in various settings of community, corporate, and private practice dentistry which has brought his experiences with complex treatment and medically compromised patients to culminate excellent dental care to our community. Dr. Barron has dedicated his practice to helping patients and providing access to care. Dr. Barron treats his patients by looking at the entire picture of the patient’s oral health and focusing on thorough patient education for prevention. He is the father of a beautiful, spunky daughter, enjoys spending time with his family, traveling, watching sports, and is trying to become an expert gardener.
Tom is a former pharmaceutical executive with 30 years of experience across marketing, sales, enterprise services and project leadership, with 16 years of that time spent working in HIV. Having served in several senior executive roles, he brings a broad range of functional expertise as well as HIV experience in international markets including Western and Eastern Europe, Africa, Asia, South America, and Australia.
Most recently, Tom oversaw Global Portfolio Strategy for ViiV Healthcare where he shaped the portfolio vision and integration of ViiV medicines. Prior to that, Tom led the global commercial efforts on the Dolutegravir franchise of HIV medicines including new product introductions in regions around the world. Highlights included interaction with global HIV treatment experts and community members, reimbursement of medicines across major markets, and adoption of dolutegravir as a global treatment standard of care by WHO and UNAIDS.
Tom is known for clever strategies, critical thinking, team leadership, and ability to communicate and collaborate with stakeholders of all levels.
Tom has an MBA from Darden Graduate School of Business Administration, University of Virginia and a BS in Geological Sciences from the University of Texas at Austin
Jennifer Zazzarino is a board-certified Family Nurse Practitioner who earned her Bachelor of Science in Nursing from Arizona State University and Master of Science in Nursing from University of Phoenix. She was a nurse practitioner in the Maricopa County Department of Public Health Refugee, STD, and TB clinics for 6 years. Previously, she was a registered nurse at the Arizona Burn Center in the ICU for 10 years. Jennifer was overjoyed to join CAN Community Health to have the opportunity to ensure every patient leaves the office with the time, treatment, education, and care needed to assist them to be the healthiest they can be. Jennifer brings compassion, positive attitude, and a sense of humor that all lend to an effective communication style. She strives to ensure every person who walks through the doors of CAN for HIV, Hepatitis C, and STI care is treated with respect and compassion; judgement and stigma are never tolerated! When not at work, Jennifer is an avid Yankee fan, rescue animal lover, plays in a community band, and volunteers with numerous local organizations.
Post Graduate: Masters of Science in Nursing as an Adult Nurse Practitioner Certification in HIV Care in 2017
Education: BS in Nursing in 1988; MS in Nursing in 2004
Work History: ICU nurse for 16 years; 5 years in hospital outpatient care; 10 years in Primary Care focusing on HIV
Medical Licensure: Adult Nurse Practitioner
Professional Organizations: American Academy of Nurse Practitioners, Association of Nurses in AIDS Care, American Academy of HIV Medicine
Certification: Family Nurse Practitioner
Post Graduate: Masters of Science in Nursing as an Adult Nurse Practitioner Certification in HIV Care in 2017
BSN earned May 2017
Education: BSN to DNP Florida Atlantic University, Boca Raton, FL
DNP earned December 2020
Work History: IMCU Nurse 2017-2021; Nurse Practitioner – Midland Medical Center
Medical Licensure: Family Nurse Practitioner
Professional Organizations: American Nurses Association- Member; Florida Nurses Association- Member
Certification: National Commission on Certification of Physician Assistants
Post Graduate: Master of Medical Science in Physician Assistant Studies, Nova Southeastern University, 2013, Graduated With Highest Honors
Education: Bachelor of Science in Exercise Science, Florida State University 2009
Work History: Midland Medical Center 1421 E. Oakland Park Blvd, Suite 200 Oakland Park , FL 33334
ARAPB Arthritis and Rheumatology-Boynton Beach, FL Physician Assistant April 2018 to Dec. 2021
Oscar Soto MD PA Internal Medicine/Family Practice- Physician Assistant January 2014-March 2018
Medical Licensure: Physician Assistant
Certification: National Commission on Certification of Physician Assistants
Education: Bachelors Science Biology, University of Central Florida 2014, Masters of Science Physician Assistant Studies, South University of Savannah, GA 2017
Work History: Midway Specialty Care March 2020-August 2021
Medical Licensure: State of Florida