Dr. Gail Pezzullo-Burgs/ Serenity Medical and Wellness

12/05/2025

Holiday Festivities with the Crew! 😁🎄☃️

12/03/2025

Another successful Patient Appreciation Holiday Party ☃️🎄

11/27/2025

Happy Thanksgiving from Serenity Medical and Wellness ! We are grateful for you. 😊🦃

11/24/2025

It’s that time of the year again. Come celebrate with us!

11/11/2025

Finally what we all knew to be true!

11/05/2025

It’s that time of the year again. Join us to celebrate you!🎄⛄️🎅🏻
RSVP 561-500-9355

10/31/2025

Trick or Treat 😄👻🎃

09/01/2025

07/31/2025

Kudos to Dawn, my practice manger !

07/19/2025

☀️ As it turns out, Vitamin D is technically a hormone, not a vitamin!

Here's how this sun-activated compound shapes your health.

Though commonly labeled a vitamin, vitamin D is more accurately classified as a steroid hormone due to its chemical structure and physiological actions.

Unlike traditional vitamins, which must be obtained through diet, vitamin D can be synthesized in the skin upon exposure to ultraviolet B (UVB) radiation.

Once formed, it behaves like a hormone, binding to the vitamin D receptor (VDR) in various cells and influencing gene expression. This hormonal activity allows it to regulate essential functions, including calcium and phosphate absorption, which are crucial for bone health and overall metabolic stability.

Chemically, vitamin D—specifically forms D2 (ergocalciferol) and D3 (cholecalciferol)—is a secosteroid, a subclass of steroids with a broken ring structure. Despite this variation, its activity mirrors that of classic steroid hormones like cortisol or estrogen. Vitamin D’s influence extends beyond bone health, playing roles in immune modulation, cell proliferation, and even cardiovascular function. However, its potency also calls for caution; studies in animal models suggest that excessive intake can cause vascular calcification. This underscores the need for balance, advocating for safe sun exposure and mindful supplementation rather than high-dose regimens.

Source: Perez, C., & Yelinek, J. (2019). Emotions in storybooks: A comparison of storybooks that represent ethnic and racial groups in the United States. Psychology of Popular Media Culture, 8(3)

07/10/2025