The Vitamin D Solution, the new book by Dr. Michael Holick, the author of The UV Advantage.

  New Video:  IHMC Evening Lecture Series, from Ocala, Florida
Dr. Holick’s lecture:  The D-Lightful Vitamin D for Good Health

 Recent:  Pedriatric Grand Rounds Debate with Dr. Michael Holick & Dr. Cliff Rosen
@ The University of Maine Medical Center. 
  Click here to view the video of this debate from December 5, 2013

Recent:  Dr. Holick delivered a great lecture on November 6, 2013 at Boston University: The D=Lightful Vitamin D for Health. The D=Lightful Vitamin D for Health, 11/6/13 @ BU, click here to view the lecture on video.

Also recently Dr. Michael Holick was a guest speaker as part of the ‘Doctor Speaker Series‘  NUTRITION & VITAMIN D
New Audio:

Influence of Vitamin D Status and Vitamin D3 Supplementation on Genome Wide Expression of White Blood Cells:  A Randomized Double-Blind Clinical Trial” was recently published on March, 26, 2013 in
PLOS ONE  and is available online by clicking the PLOS ONE icon.PLOS ONE

To view more video clips use the “View Dr. Holick Video Clips” link on the navigation bar at the top of the page.

Below is a selection of popular book stores that stock Dr. Holick’s books, including  The Vitamin D Solution.  You can click on any of the book store icons and you’ll be transported to their store.  Thank you for visiting our website. The Vitamin D Solution will make a good Holiday stocking stuffer!


Vitamin D Lamp, model D/UV-F by KBD Sperti.
Go to  Recommended
by Dr. Holick
$15 off coupon code
at Coupon Code: Holick 



The new book from Dr. Michael F. Holick,
Ph.D, M.D., the author of  The UV Advantage.


This information can save your life. Really.” – Christiane Northrup, MD, New York Times bestselling author of The Wisdom of Menopause

“The Vitamin D Solution sets a new standard in health and wellness that I believe will change the face of medicine as we know it.” -Dr. Andrew Weil

For more discussion of specific issues related to Vitamin D, and to download some of Dr. Holick’s original journal articles, click here to go to Dr. Holick’s other website, We also have video clips posted here on this website for viewing.
Keeping up with technology! The Dminder is a new APP to check your local outdoor Vitamin D potential.
When can you make Vitamin D?  Check out this cool new APP at