Dr. Joseph C. Gretzula – Boynton Beach Dermatology

Boynton Beach Dermatology
555 N. Congress Ave, Suite 201
Boynton Beach, FL 33426
Tel: (561) 736-8514
Fax: (561)736-8587
“In a world of change, the learners shall inherit the earth, while the learned shall find themselves perfectly suited for a world that no longer exists.”

Our Latest Blog Posts
Don’t Let COVID-19 Patients Die With Vitamin D Deficiency – Link Between Gut Microbiome and COVID-19 Severity
Op-Ed: Don't Let COVID-19 Patients Die With Vitamin D Deficiency The U.S. is breaking new records in the number of daily deaths from COVID-19. The breakneck speed with which several vaccines have been developed and deployed is nothing short of breathtaking. Yet we...
Common Drugs Tied to Increased Risk of Cognitive Decline – Foods That Are Good For Your Mental Health
Common Drugs Tied to Increased Risk of Cognitive Decline A class of drugs used for many conditions, including allergies, colds, high blood pressure and depression, may be associated with an increased risk of developing mild thinking and memory problems, particularly...
Sleep Disturbance Forecasts β-Amyloid Accumulation Across Subsequent Years
Highlights Impaired sleep is associated with a higher rate of future β-amyloid accumulation. Slow-wave activity and sleep efficiency both forecast this increase in β-amyloid. Sleep may serve as a marker of future Alzheimer’s disease risk and the speed of progression....
Healthy Living Secrets – Natural Tips for Healthy Skin – Science Behind Breakfast
Healthiest Foods With Recipes – Secrets to Living a Long, Healthy Life – Heal Your Body Most people visualize themselves aging gracefully and living a long, healthy life filled with good friends, family, and plenty of activity. While this is something that many people...
K2 and Cardiac Output Study
K2 AND CARDIAC OUTPUT STUDY ORAL CONSUMPTION OF VITAMIN K2 FOR 8 WEEKS ASSOCIATED WITH INCREASED MAXIMAL CARDIAC OUTPUT DURING EXERCISE. Menaquinones (like vitamin K2) have been shown to reduce calcium accumulation in vascular walls, induce tumor cell apoptosis, and...
Research Supporting Niagen – New Preclinical Coronavirus Study Result
NEW RESEARCH: Preclinical Coronavirus Study Result Raising NAD+ Levels With Niagen® (Nicotinamide Riboside) Inhibits Coronavirus Replication in Preclinical Cell Model New preclinical research shared on scientific publishing website bioRxiv.org has demonstrated that...
What Is The Link Between NAD+ And Your Cells’ Innate Immune Response?
What Is The Link Between NAD+ And Your Cells’ Innate Immune Response? Just like our planet is mustering up the resources to fight the ongoing COVID-19 (Coronavirus) pandemic, so too do our cells need energy to support cellular repair. NAD+ may hold the key to...
Scientists Double Understanding of Genetic Risk of Melanoma – Melanoma Genetic Risk Factors
Scientists Double Understanding of Genetic Risk of Melanoma “By finding new regions we can now narrow in on the specific underlying genes and better understand the pathways that lead to melanoma,” Associate Professor Law said. "Two of the new regions we’ve discovered...
Subduing a Virus – Dr. Anthony Fauci – Dramatic Story of COVID-19 Infection, Hospitalization and Survival
What is the Link Between NAD+ and Your Cells’ Innate Immune Response? Just like our planet is mustering up the resources to fight the ongoing COVID-19 (Coronavirus) pandemic, so too do our cells need energy to support cellular repair. NAD+ may hold the key to...
Coronavirus: How Sick Will You Get? – How Do You Know if You Have a ‘Mild’ Case of COVID-19?
Coronavirus Florida: My Husband Survived COVID-19. ‘And it was one hell of a ride.’ Craig Hirsh of suburban Boynton Beach went skiing in Colorado this month. This week, he learned he tested positive for the coronavirus. Here’s a day-by-day diary of his ordeal....
MegaPre™ is a Cutting-Edge Precision Prebiotic™ Supplement
Interested? (561) 736-8514... During these uncertain times, we feel that one of the best things we can do is collectively take care of our bodies and educate the public on how to support individual and collective immunity. We understand the underlying fear that’s...
Social Distancing – Improving Your Immunity – Coronavirus Disease in the U.S.
The Dos and Don’ts of ‘Social Distancing’ Experts weigh in on whether you should cancel your dates, dinner parties, and gym sessions. The Centers for Disease Control and Prevention has issued guidelines for “community mitigation strategies” to limit the spread of...