Dr. Joseph C. Gretzula -D.O., F.A.A.D.
Dr. Joseph C. Gretzula is a Board-Certified Dermatologist serving South Florida for over 30 years. He received his training in Dermatology at the Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery at the University of Miami in Miami, Florida. He is board-certified in Dermatology and is a Diplomat of the American Board of Dermatology.
Dr. Gretzula is a Fellow of the American Academy of Dermatology and the American Society of Dermatologic Surgery, the Florida Society of Dermatology and Dermatologic Surgery and is a member of the Florida Society of Dermatologic Surgery. He presently serves as a voluntary faculty member at the University of Miami Department of Dermatology and Cutaneous Surgery and locally serves on staff at Bethesda Hospital located in Boynton Beach, Florida.
He specializes in skin cancer diagnosis and treatment and also incorporates Precision Medicine and Nutrition in dealing with Wellness and Anti-Aging.
Boynton Beach Dermatology
100 NE 6th St. Suite 106
Boynton Beach, FL 33435
* Please note we have moved to our new address located across from the Banana Boat restaurant on the 1st floor of the Marina Village condominiums. Designated parking is located in the garage on NE 6th St.
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.”
Going far beyond aesthetics, our mission at Beauty Within is to take a personalized approach to help you look and feel your very best. We do this by transforming traditional medicine and implementing a combination of technology, nutrition, and meditation to improve your biologic age and achieve healthy human longevity in a more personalized manner, making Beauty Within a completely unique med spa in Boynton Beach.
Our Latest Blog Posts
Nutrafol Hair Loss and Hair Regrowth Supplement Now Available for Purchase
NUTRAFOL IS NOW AVAILABLE FOR PURCHASE! CONTACT: Dr. Joseph C. Gretzula – Boynton Beach Dermatology at (561) 736-8514 Nutrafol is a first to market hair loss & hair regrowth supplement using standardized nutraceuticals to address stress and hormonal related hair loss...
What Causes Aging?
What Causes Aging? The root causes of aging begin at the molecular and cellular level. Pioneering scientist Leonard Guarente explains how aging works, why it leads to a decline in health, and what can be done about it. Something similar happens as humans age. Subtle...
The Human Microbiome May Help Unlock Mysteries Behind Health and Psychological Illnesses
The Human Microbiome: Why Scientists Are Searching Your Gut for Cures It’s been called the “forgotten organ,” a “scientific frontier,” and even the “second brain,” yet scientists say we have barely scratched the surface on understanding the role of this living,...
Benefits of Meditation – Ultimate Guide To Anti-Aging, Longevity, & Life Extension
The Ultimate Guide To Anti-Aging, Longevity, & Life Extension Not only do experienced meditators often look decades younger than their "true" age, but they also live much longer lives than the rest of us mere mortals. And the reasons why are nothing short of...
New Laser Will be Offered this Summer – Face and Body Contouring for Smooth and Sleek Appearance
Face and Body Contouring for Smooth and Sleek Appearance The Morpheus8 is a new subdermal adipose remodeling device (SARD) that fractionally remodels and contours the face and body. Penetrating deep into the skin and fat, this morphs the aging face or body into a more...
Longevity Vitamins – Cellular Health Technology – Cryotherapy: Pros and Cons – Body Cleansing
Can a Vitamin Combo Prolong Your Life? Vitamins are nutrients that when synthesized or assimilated in the right quantities support our health and well-being. A new review suggests that a set of known and newly categorized vitamins can help prolong a person's lifespan,...
Why Athletes Need Massage Therapy – Get in the Zone – Take Control of Your Health
Why Athletes Need Massage Therapy – Get in the Zone – Take Control of Your Health Taking Control of Our Health As a physician, I want to partner with my patients and teach them how to look out for themselves. I want my patients to ask what they can do to decrease...
Can We Live Longer but Stay Younger?
Can We Live Longer but Stay Younger? Aging, like bankruptcy in Hemingway’s description, happens two ways, slowly and then all at once. The slow way is the familiar one: decades pass with little sense of internal change, middle age arrives with only a slight slowing...
The Link Between Heart Failure and Mitochondrial Health – Cellular Health
New Study Deepens Link Between Heart Failure and Mitochondrial Health The heart is a hard-working muscle. Each day it beats approximately 100,000 times without any breaks. It’s been estimated that over the course of an average lifetime, the human heart will beat more...
Vitamin D Supplements Could Have Role in Cancer Treatment
Vitamin D supplements could have role in cancer treatment Vitamin D supplementation could have a role in treating some types of cancer, but the findings are not clear-cut, according to two randomized controlled trials online in JAMA... READ MORE Should People...
Genetic Mutation Makes People Feel Full… All the Time
This Genetic Mutation Makes People Feel Full — All the Time Two new studies confirm that weight control is often the result of genetics, not willpower. The study subjects had been thin all their lives, and not because they had unusual metabolisms. They just did not...
How to Eliminate Fungal Infections for Good
FUNGAL INFECTIONS – HOW TO ELIMINATE YEAST, CANDIDA, AND MOLD INFECTIONS FOR GOOD Most, maybe all of you reading this, have Candida, even if you’re perfectly healthy. You have other fungi too. We all do. When the gut is healthy some fungus and lots of bacterial...