Youth is a feeling, Not a Number

Both men and women have the power to take control and actually manage their aging process. Our passion is to see our patients living healthy, fulfilled lives.


Men begin to lose many of their hormones through their 40s and 50s. Our skilled team will show you what is out of balance in your body and create a customized plan to get you back on track.


You can safely take control of the symptoms of aging and menopause with a healthy lifestyle and a medically supervised, personal medical treatment plan, using bio-identical hormone replacement when clinically indicated.

My waist size Decreased By 4 inches

“My cholesterol went from 212 down to 170, and my waist size went down 4 inches. Look at the results! It’s been great.”

Anthony Maffei, M.D.


Don't take our word for it...

Read some of our patient testimonials

"I am stronger than ever before"

I had a follow-up electrocardiogram last week. My cardiac ejection fraction before Cenegenics® Medical Institute therapies was 30%. Now after three months on my Cenegenics® program, it is now 55%, and my cardiac study was normal. The electro-physiologist told me “to keep doing what ever you are doing.” I intend to do that. I am stronger than ever before and keeping up with my seven-year-old daughter and twelve year-old son.

Paul Thompson,

Cape Girardeau, MO

"You have helped refocus my life"

Not to be silly, but from the day I came to see you my life has dramatically changed. I was very unhappy with myself… Yesterday, I received a note from a lady in our church choir, wanting to know what I have done, and asking if I would talk with her son about diet and fitness. For some time, I have thought about retiring (again). As an interim step, I have accepted the presidency of Ronald McDonald Charities. Because of the new Vanderbilt Children’s Hospital, we are going to have to raise $7 -$10 million… I only share this with you so that you know how important and far-reaching your practice has become. You have helped refocus my life and I appreciate it. Often, we don’t know how many lives we have impacted.

Don C. Birdwell, Jr.,

Nashville, TN

"I am beyond impressed"

I cannot believe after one month on the program how great I feel… [which was] further confirmed by my local physician who could not believe the weight loss and my general mood. She noted that I had lost 12 pounds and advised me to totally drop [the medication for] mild depression I had been taking for three years. I am beyond impressed at my libido, my energy and my enthusiasm for each day. Thank you, Cenegenics®, for showing me the way!

George Holman,

Las Vegas, NV

Cenegenics® Physician Dr.McCallen is Featured in Bella Magazine

Cenegenics Physician


Dr. Julie McCallen wasn’t used to being tired. The Denver-based physician has always been energetic and vibrant. She’d been the epitome of good health. But when she started feeling over-extended and “weak,” she knew something was wrong. She was referred to a doctor in Las Vegas, who a friend said had the secret to maintaining one’s youth. His practice was called Cenegenics® and, once introduced to the method and way of life, McCallen was forever cured and hooked.

Award for the Small Business Excellence

Cenegenics® Was Felicitated with Small Business Excellence Award

Recognition is given to those companies that have shown the ability to use their best practices and implemented programs to generate competitive advantages and long-term value. These are small businesses that enhance the positive image of small business through service to their customers and our community. These exceptional companies help make the Greenwood Village area a vibrant and vital place to live.

Each Cenegenics® physician has completed the Clinical Strategies for Healthy Aging in Age Management Medicine program, sponsored by the Age Management Medicine Education Foundation (AMMEF), the educational division of Cenegenics® Education and Research Foundation (CERF) - providing our physicians with a specialized skillset to practice this medical specialty.

Our Elite
Health Evaluation


The process begins with the Elite Health Evaluation. This 7-hour evaluation is an extremely thorough set of diagnostics that establishes your personal hormonal, metabolic, nutritional and physical baseline. We use the results to develop a personalized medical program designed to help you look and feel younger, while helping to put you in the lowest possible risk category for various diseases that are associated with the aging process.