Certified trichologist William Gaunitz, FWTS is the founder of Advanced Trichology. A leader in the hair loss and regrowth space.
Featured In
Podcast
Discover podcasts featuring William here.
World Renowned Dermatologist Reveals the Truth About PRP & Exosomes | Dr. Jeffrey Rapaport
In this episode of The Trichologist Podcast, Dr. Jeffrey Rapaport MD FAAD — a board-certified dermatologist with over 47 years of clinical experience and one of the leading voices in regenerative dermatology — joins William Gaunitz to break down the truth about PRP and exosomes for hair restoration. Watch this episode in video format on ... <a title="World Renowned Dermatologist Reveals the Truth About PRP & Exosomes | Dr. Jeffrey Rapaport" class="read-more" href="https://thetrichologist.com/podcast/world-renowned-dermatologist-reveals-the-truth-about-prp-exosomes-dr-jeffrey-rapaport/" aria-label="Read more about World Renowned Dermatologist Reveals the Truth About PRP & Exosomes | Dr. Jeffrey Rapaport">Read more</a>
The SHOCKING Truth About Hair Loss Treatment and Nutrition | Dr Anish Desai
In this episode of The Trichologist Podcast, we sit down with Dr. Anish Desai, a board-certified internal medicine physician, to uncover the critical role nutrition plays in hair growth and shedding. Dr. Desai also answers real patient questions, covering vitamin D3, ferritin, scalp health and more. If you’ve ever wondered how diet and nutrient deficiencies ... <a title="The SHOCKING Truth About Hair Loss Treatment and Nutrition | Dr Anish Desai" class="read-more" href="https://thetrichologist.com/podcast/the-shocking-truth-about-hair-loss-treatment-and-nutrition-dr-anish-desai/" aria-label="Read more about The SHOCKING Truth About Hair Loss Treatment and Nutrition | Dr Anish Desai">Read more</a>
Peptides for Hair Loss: The Science & Do They Really Work? | Dr. Jonathann Kuo
Welcome to Episode 6 of The Trichologist Podcast! In this episode of The Trichologist Podcast, Dr. Jonathann Kuo—a double board-certified physician who has treated more than 50,000 patients and is widely recognized in pain management and regenerative medicine—breaks down the science of peptides. You’ll learn how peptides work in the body, their potential role in ... <a title="Peptides for Hair Loss: The Science & Do They Really Work? | Dr. Jonathann Kuo" class="read-more" href="https://thetrichologist.com/podcast/peptides-for-hair-loss-the-science-do-they-really-work-dr-jonathann-kuo/" aria-label="Read more about Peptides for Hair Loss: The Science & Do They Really Work? | Dr. Jonathann Kuo">Read more</a>
Minoxidil, Low Level Laser Therapy, PRP & Other Growth Stimulants | The Trichologist Podcast 005
Welcome to Episode 5 of The Trichologist Podcast! We break down The Perfect Protocol for hair regrowth — how to layer treatments like laser therapy, Minoxidil, PRP, and microneedling for the best results. Learn why scalp stabilization comes first and how to time each step for maximum effectiveness. Get The Perfect Protocol: https://www.advancedtrichology.com/pages/opt-in Read the ... <a title="Minoxidil, Low Level Laser Therapy, PRP & Other Growth Stimulants | The Trichologist Podcast 005" class="read-more" href="https://thetrichologist.com/podcast/the-trichologist-podcast-ep-005-minoxidil-low-level-laser-therapy-prp-other-growth-stimulants/" aria-label="Read more about Minoxidil, Low Level Laser Therapy, PRP & Other Growth Stimulants | The Trichologist Podcast 005">Read more</a>
My Story About Becoming a Trichologist | The Trichologist Podcast 001
Welcome to the Trichologist Podcast – The No BS Hair Loss Treatment Podcast…
DHT Related Hair Loss – Everything You Need to Know | The Trichologist Podcast 002
Welcome to today’s episode of the Trichologist Podcast…
Nutrient REVOLUTION in 30 Days or Less! | The Trichologist Podcast 003
Do you suffer from hair loss? Believe it or not, what you eat may be the cause. In this video, I will discuss some of the most essential nutrients for hair growth and why they matter. I’ll also share my top tips for preventing hair loss through your diet!
The Truth About Inflammation and Hair Loss | The Trichologist Podcast 004
Do you know the link between inflammation and hair loss? If not, you’re not alone. A lot of people don’t realize that these two things are connected. But if you’re looking to keep your hair healthy and stop it from falling out, it’s important to understand the relationship between inflammation and hair loss. Watch this ... <a title="The Truth About Inflammation and Hair Loss | The Trichologist Podcast 004" class="read-more" href="https://thetrichologist.com/podcast/the-trichologist-podcast-ep-04-the-truth-about-inflammation-and-hair-loss/" aria-label="Read more about The Truth About Inflammation and Hair Loss | The Trichologist Podcast 004">Read more</a>
Find all past and new episodes on these platforms
Professional Highlight
Here are the key milestones in William's successful and lengthy career right here.
World Trichology Society Professor
NEW YORK, NY
Founded Trichology.com
NEW YORK, NY
Certified Trichologist with World Trichology Society under Dr. David Kingsley PhD
New York, NY
Featured in Phoenix Magazine's Top Docs Issue
Phoenix, Arizona
Provided clinical testing and all clinical data in the development of the Erchonia Medical THL-1 Handheld Laser
Phoenix, Arizona
International Association of Trichology
Ladon, England
BME Electronics - microscopic scalp analysis
Bordeaux, France
Multi-Therapy Low Level Laser Therapy Training
Perth, Australia
About William
Discover William's path to becoming a well-known and skilled trichologist.
01
Background
Overcoming Hair Loss Challenges
While attending military school, I stumbled upon a well-regarded hair growth product, initially experiencing success. However, the onset of stress at 21 led to a resurgence of hair loss, defying traditional remedies. Frustrated, I sought professional assistance, consulting a dermatologist. Despite combining a new hair loss drug with my original solution, the outcome was unexpected. By age 22, the hair loss had worsened, significantly impacting my self-esteem. Exhausting various remedies, I invested in a costly Low Level Laser Therapy in 2002. After persistence and trials, this treatment eventually proved effective, marking a turning point in my journey to address hair loss.
02
Experience
Turning Personal Struggles into Expertise
Motivated by my journey, I delved into studying trichology and scalp analysis in Europe and Australia. With newfound knowledge, I opened my own hair loss clinic in North Phoenix, AZ, in January 2003, incorporating a holistic approach learned from personal experiences and international training.
03
Now
Revolutionizing Hair Regrowth
William Gaunitz, WTS, developed the Gaunitz Trichology Method for effective hair regrowth:
- Take a quiz to identify the root cause of hair loss.
- Receive a personalized solution featuring quality Advanced Trichology products.
- Witness the return of luscious locks in as little as three months.
William Gaunitz has assisted thousands, including celebrities and athletes, in regrowing hair and restoring confidence. His method is open to anyone facing hair loss.
Media
Explore the media featuring William.
The 14 Best Hair Thickening Shampoos For Men, According to Doctors
Whether or not their hair is actually thinning, most guys want a little more oomph to their hair. If you’re one of those guys who spends time in front of the mirror styling...READ MORE
The 14 Best Hair Thickening Shampoos For Men, According to Doctors
Whether or not their hair is actually thinning, most guys want a little moreoomph to their ..READ MORE
The 12 Best Hair Growth Serums That Reverse Thinning, Fallout, and Shedding
There once was a time when prescription-grade treatments were the only way to effectively treat hair loss. These days, though, combating shedding and thinning at home has never been easier... READ MORE
The 12 Best Hair Growth Serums That Reverse Thinning, Fallout, and Shedding
There once was a time when prescription-grade treatments were the only way to . READ MORE
The Jolie Filtered Showerhead Transforms Everyday Showers Into Luxurious Spa-Like Ones
The cult-favorite showerhead removes chlorine, heavy metals and other contaminants from shower water to boost hair and skin, as well as overall well-being. Keep in mind: ...READ MORE
Wow, that (results from the Gaunitz Trichology Method) is incredible!
Kathy Ireland International supermodel and Business mogul
testimonials
Here’s what William’s clients got to say about him.
If I hadn’t found William Gaunitz, I probably would be bald right now… I have more hair now than before the hair loss started! William figured out my hair loss after my first assessment. I had previously seen two dermatologists with no solution.
DR. STEVEN BROWN
Doctor of Chiropractic
William just really saved my hair. I am simply a happy person because of it! When my hair started falling out, I was devastated. For women our hair is our crowning glory. I was too young to lose my hair. When I found William, he spent the time to figure out what was going on… I am thrilled with my results and this really does work!
AUBRIE MCCALL
Client Since 2012
My hair was not growing back on its own after spending time in the hospital and being very sick. I had given it time to recover, but I knew it was time to do something more. I am very pleased with the results and with the staff. My hair hasn’t been this thick and full in years!
SUSAN JOHNSON
Client since 2011
William just really saved my hair. I am simply a happy person because of it! When my hair started falling out, I was devastated. For women our hair is our crowning glory. I was too young to lose my hair. When I found William, he spent the time to figure out what was going on… I am thrilled with my results and this really does work!