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About Us

Our mission is to bridge the gap between scientific breakthroughs and real-world impact. We do that by creating meaningful partnerships where both patients and healthcare professionals thrive together together to achieve groundbreaking advancements in medical science.

Why Choose NuLine

Advancing Health Outcomes For All

NuLine’s team of helpful staff and trusted doctors are ready to guide you through the clinical trial process. Whether you are here to get treatment for a specific condition or just to get compensated for helping advance upcoming medical breakthroughs, we’re here to help you achieve your health goals.

With specialties as diverse as psychiatry, renal and women’s health, there are always new studies being added to our roster. 

  • Expertise in navigating complex regulatory pathways globally.
  • Seamless coordination with the FDA, EMA, and international agencies.
  • 8 Doctors both MD and DO

Treatment You Can Trust

A+

Rating on BBB

20+

Average Years of Experience 

100%

Family-Owned

South Florida's Top Clinical Trial Physicians

Meet The Medical Team

Our eight diverse physicians bring unmatched expertise, innovation and compassion to every aspect of medical care and clinical research. 

Dr. Michael Fleischer brings over two decades of expertise to the Boca Raton medical community. A graduate of UCLA with a degree in Kinesiology, Dr. Fleischer earned his medical degree from Tulane University and completed his residency at the University of Texas at Houston, where he served as Chief Resident. A Fellow of the American College of Obstetricians and Gynecologists, he has also been recognized as Physician of the Month and serves as Chairman of Boca Raton Regional Hospital. Since 1998, Dr. Fleischer has been a leader in women’s health, known for his exceptional patient care and dedication to advancing medical excellence in South Florida.

With over thirty years of medical experience, Dr. Steven Glanz is one of South Florida’s premier dermatologists. As a specialist in skin cancers like basal cell carcinoma and melanoma, he emphasizes patient education and prevention. Dr. Glanz has been published in the Journal of Dermatological Surgery and Oncology and is board-certified in Dermatology and Dermatopathology. 

Dr. Jessica Bernstein is a dedicated dermatologist serving patients in West Palm Beach, FL, with a focus on cutting-edge treatments and personalized care. With extensive training in dermatology, Dr. Bernstein stays at the forefront of medical advancements to offer patients the latest in skin health solutions. Her compassionate and thorough approach ensures that every patient receives care tailored to their unique needs, making her a trusted choice in the community.

Dr. Ashish Bhatt is one of the nation’s most distinguished addiction medicine and psychiatry specialists. Holding board certifications in addiction medicine, adult and child psychiatry, and brain injury medicine, Dr. Bhatt is renowned for his expertise in treating complex mental health and substance use disorders. He is also a certified brain injury specialist, integrating his diverse skills to deliver unparalleled care. Known for his patient-first approach and evidence-based methods, Dr. Bhatt remains a trusted authority for patients and families seeking recovery and long-term mental wellness.

Dr. Samer Diab Agha’s journey into medicine began in Syria, where limited access to healthcare inspired his lifelong mission to improve lives. Now a specialist in nephrology and internal medicine, Dr. Diab delivers compassionate, personalized care to patients managing complex kidney diseases. His dedication to making healthcare approachable and positive sets him apart as a trusted provider. Dr. Diab is committed to building a healthier community by ensuring patients feel empowered and supported in their treatment.

With over 40 years of experience, Dr. Jacqueline Denobriga is a seasoned internal medicine specialist committed to providing expert care. A graduate of St. George’s University School of Medicine, she has built a distinguished career by offering personalized, patient-centered solutions for chronic and acute health conditions. Dr. Denobriga’s wealth of experience and compassionate demeanor have earned her a reputation as a trusted provider in her field.

Dr. Sabine Elisee is a trailblazer in holistic family medicine, blending physical, spiritual, and cognitive health to offer a truly comprehensive approach to wellness. As the co-founder and CEO of Cornerstone Medical Group in Coral Springs, she is known for empowering patients with the tools to make informed health decisions. A sought-after speaker and Amazon bestselling author, Dr. Elisee is celebrated for her passion for connecting the fragmented pieces of well-being, inspiring patients to achieve wholeness and live vibrant lives.

Board-certified in geriatrics and a fellow of the American Academy of Geriatrics. Additionally,  board-certified in family practice and a fellow of the American Academy of Osteopathic Family Physicians.
 
With over 36 years of experience, I’ve spent more than 20 years practicing family medicine, geriatrics, and delivering babies. He has also had the honor of serving as the president of the Indiana Osteopathic Association, representing 850 osteopathic physicians across the state.
Dr. Alvaro J. Ocampo specializes in pathology, environmental medicine, as well as hormone therapy and anti-aging. He is a versatile doctor with training from multiple prestigious universities in a variety of fields, including pathology and anti-aging medicine. Dr. Ocampo attended medical school at the Columbia State Medical School in Montreal, Canada. From there he went on to study the environmental toxicological effects of pollution at the University of Southern California, where he was a research scholar on the subject. Dr. Ocampo then went on to become an occupational fellow in environmental medicine at UC San Francisco, and subsequently earned his Masters in Environmental Medicine from UC Berkeley. Dr. Ocampo became a medical officer for the U.S. Public Health Service and C.D.C. in Atlanta, Georgia, where he worked in the Epidemic Intelligence Services department. He went on from there to work for the National Institute for Occupational Health as an Epidemic Intelligence medical officer. Here he performed field investigations for the NIOSH for occupational safety and health research. 
Dr. Ratliff grew up in West Bloomfield, MI.  He received his bachelor’s degree from Wayne State University in Detroit, MI, and his doctor of osteopathic medicine degree from Ohio University Heritage College of Osteopathic Medicine (OUHCOM) in Athens, OH.  Dr. Ratliff completed his residency in general psychiatry and then a fellowship in child and adolescent psychiatry at Wright State University Boonshoft School of Medicine in Dayton, OH.  He is board certified in both adult and child/adolescent psychiatry by the American Board of Psychiatry and Neurology.  He is an assistant clinical professor of psychiatry at Marian University College of Osteopathic Medicine (MU-COM) in Indianapolis, IN.  Currently, he practices in Kokomo, IN, and actively teaches medical students and second year psychiatry residents on their outpatient child and adolescent rotations.  Dr. Ratliff resides in Indianapolis, IN.
Dr. Vincent A Di Silvestro, MD graduated from medical school in 1991 and has 35 years of experience. His specialties include Internal Medicine, Nephrology. Dr. Di Silvestro is affiliated with Holy Family Medical Center. Dr. Di Silvestro is currently accepting new patients. He accepts Aetna, Aetna - Medicare, and Aetna Better Health, and other major insurance plans. Dr. Di Silvestro has an average rating of 3.3 stars based on 41 patient ratings. Dr. Vincent A Di Silvestro has 9 areas of expertise, including Chronic Kidney Disease (CKD), Chronic Renal Disease, and Dialysis.
Board-Certified Medical Staff

Personalized Care That You Can Depend On

Our staff of top doctors are accredited by multiple healthcare organizations and associations.

Florida Department of Health (DOH) Licensed

U.S. Food and Drug Administration (FDA) Compliance

Association for the Accreditation of Human Research Protection Programs (AAHRPP)

Clinical Study Participant Testimonials

What Patients Say About Us

Everyone is helpful and transparent during the prescreen about what to expect. The visits are quick, and they compensate well for your time, which is always appreciated. I’m always glad to be of service to help test the latest and greatest treatments. 

Kyle D Testimonial
Kyle D. Clinical Trial Participant

I always have such a great experience at NuLine! The pay is always fair, and the office is kept very clean. I've never had any issues with the staff—everyone I've interacted with has been incredibly kind and welcoming. Will be coming back.

Nived H. Clinical Trial Participant