Dr. Guillermo Castillo, MD
Medical Director at Ageless & Beautiful Medical Spa · Hillcrest
- Preventive care
- Integrative medicine
- Aesthetic medicine
- Individualized health and beauty plans
About
Dr. Guillermo Castillo, MD is the Medical Director of Ageless & Beautiful. He is board-certified in family medicine, completed a residency at the University of San Diego Medical Center, and has nearly 20 years of clinical experience. His practice brings together preventive care, integrative medicine and aesthetic medicine.
He takes a personalized, whole-person approach and designs individualized health and beauty plans that can draw on genomics, technology and aesthetic treatments. He also wrote the site's article on what dermal fillers cost by area.
- 19 years of experience
- Dr.'s profile on agelessandbeautiful.com ↗ (opens in a new tab)
- Approach
- Takes a personalized, whole-person approach to each patient.
- Training
- Board-certified in family medicine
- Residency at the University of San Diego Medical Center
Services
Dr.'s menu isn't listed here yet
Check their salon's website for services and prices, or call to ask.
Specials & promotions
-
50% off the second Morpheus8 treatment area
On their website as of Oct 29, 2026 · Where we saw it
-
Morpheus8 eyes, 3 sessions for $1080
$1,080 (regularly $1,800)
On their website as of Oct 29, 2026 · Where we saw it
-
Spa members pay $11 per Botox unit
$11
40-unit minimum.
On their website as of Oct 29, 2026 · Where we saw it
Also at Hillcrest
Hillcrest
- 1080 University Ave, Ste H201, San Diego, CA 92103
- (619) 299-0264
Hours
- Monday
- 10 AM–2 PM
- Tuesday–Saturday
- 9 AM–5 PM
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