Enjoy 20% off your first treatment at Akira Signature Care.

Akira Signature Care — A diverse community of confident, radiant patients

Advanced Aesthetics
& Precision Health

Physician-led medical spa in Alhambra · Dr. Angela Trias

FDA-cleared skin tightening, non-surgical lifting, injectables, and personalized longevity programs — all under one roof.

Our Services
What We Offer

Our Signature Treatments

From FDA-cleared device treatments and aesthetic enhancements to concierge-level precision health — everything curated to transform you from the outside in and inside out.

XERF Structural Tightening
RF Skin Tightening
FDA Cleared

XERF Structural Tightening

FDA-cleared radiofrequency tightening that uses dynamic temperature control to safely heat up to 42°C, targeting the dermis and SMAS layer. Stimulates natural collagen and elastin for visibly tighter skin — with little to no downtime.

  • Dynamic Temperature Control to 42°C
  • Wave Fit™ Pulse Technology
  • Never-Numb™ — No Topical Anesthetic
Learn more
Injectables & Fillers
Neuromodulators · Fillers · Biostimulators
FDA Approved

Injectables & Fillers

FDA-approved injectables administered exclusively by our board-certified medical team. Neuromodulators relax expression lines; hyaluronic acid fillers restore volume; collagen biostimulators encourage your body to build its own collagen over time.

  • Botox® · Dysport® · Xeomin® · Letybo®
  • Restylane® · Juvéderm® (HA Fillers)
  • Sculptra® · Radiesse® (Biostimulators)
Learn more
Skin Microneedling
Collagen Induction Therapy
Gold Standard

Skin Microneedling

Controlled micro-channels activate your skin's own collagen and elastin response — refining texture, softening scars, and brightening tone without injectable filler.

  • Refined Skin Texture
  • Softer Acne Scars
  • Smaller-Looking Pores
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Precision Weight Management
GLP-1 Therapy + Metabolic Testing
FDA Approved

Precision Weight Management

FDA-approved GLP-1 prescription therapy combined with metabolic and body-composition testing. Weekly injection with gradual dose escalation — average 10–15% body-weight loss with sustained physician oversight.

  • FDA-Approved GLP-1 Medications
  • Weekly Self-Administered Injection
  • Average 10–15% Body-Weight Loss
Learn more
Longevity Medicine
Quality-of-Life Optimization

Longevity Medicine

Concierge-level longevity programme integrating biological age testing, advanced biomarkers, and targeted interventions to improve long-term quality of life — so the years ahead are years you actually want to live.

  • Biological Age Testing
  • Advanced Cardiometabolic Panel
  • Targeted Longevity Protocols
Learn more
Advanced Facial / Red Light Therapy
HydraFacial & Customised Red Light

Advanced Facial / Red Light Therapy

Three-phase HydraFacial via the IDS Hydro Plus system, paired with customisable red light therapy. Settings can be tailored for acne, fine lines, body contouring, recovery from aches & pains, hair/scalp support, and skin radiance.

  • HydraFacial (IDS Hydro Plus)
  • Customisable Red Light Therapy
  • Vortex-Fusion Booster Serums
Learn more
View all 20 treatments
Advanced Technology

The Science Behind Your Results

We invest in the most advanced, clinically proven technologies — each targeting a different layer of skin for transformative, long-lasting results.

Radiofrequency (RF)

The world's first multifrequency monopolar RF treatment

XERF delivers radiofrequency energy using two simultaneous frequencies — 6.78 MHz and 2 MHz — targeting the shallow, middle, and deep layers of skin exactly where change begins. No numbing. No needles. No downtime.

How It Works
  • Uses dynamic temperature control to safely heat up to 42°C, targeting the dermis and SMAS layer
  • Wave Fit™ pulse controls energy delivery in real time
  • Advanced Integrated Cryogen Delivery keeps the surface comfortable
  • Never-Numb™ technology — no topical anesthetic required
  • Accurate Impedance Feedback adapts to each patient's unique skin
Sessions
2 initial sessions, then 1 yearly
Downtime
None
Best For
Ages 35–60 with early to moderate skin laxity
Treatment Depths
Epidermis
Dermis
Deep Dermis
SMAS
Muscle
Skin Layers
Shallow
1–2 mm
Middle
2–4 mm
Deep
4–6 mm
XERF
Structural Skin Tightening
Key Benefits
Jawline tightening
Reduced skin laxity
Smoother skin
No downtime
Cheek & jaw contouring
Collagen remodeling
Clinical Results
Before
BEFORE
After
AFTER
Before & after 2 treatments — Courtesy of Dianne Quibell, MD
Learn more at Cynosure.com
Akira Medical Spa Precision Care
Physician-Led Care
Serving Alhambra & Southern California
Our Philosophy

Where Science Meets
Aesthetic Excellence

"At Akira Signature Care, you are not a chart number — you are a patient with a story, and your care reflects that."

A physician-led, regenerative boutique clinic in the heart of Alhambra, CA. Every visit, every treatment — directed by a physician, tailored to you.

Physician-Led Care
Every treatment is directed by a physician — not delegated.
Science-Based Practice
Evidence-based protocols. FDA-cleared technologies. No compromise.
Individualized Treatment
Each plan is tailored to the patient's clinical needs, history, and goals.
Regenerative Approach
We support the body's own healing mechanisms for natural, lasting results.
Clinical Safety
Conservative, ethical practice. Patient wellbeing above all else.
Boutique Experience
Unhurried, personalized care — every patient, every visit.
Our Experts

Meet the Team

A unique blend of aesthetic mastery and precision medicine — bringing together the best of both worlds under one roof.

Dr. Angela Trias

Dr. Angela Trias

Founder & Medical Director

Board-Certified Family Medicine · Dermatology & Aesthetics · Azova Dermatology Fellowship

Dr. Angie Andreina Trias Sanchez is a board-certified Family Medicine physician who specialised in dermatology and aesthetics, and completed an Azova Fellowship in Dermatology. She brings 5 years of urgent care expertise alongside 18 years of clinical experience overall — a whole-person foundation she now channels into aesthetic and precision care at Akira. Born and raised in Venezuela and a second-generation physician, she is passionate about wellness, disease prevention, and empowering patients to take an active role in their health.

Specialties
XERF RF TighteningInjectable ArtistryRF MicroneedlingRegenerative Therapy
MD (2008) · Board-Certified Family Medicine · Azova Fellowship in Dermatology · Aesthetic Medicine
Dr. Erika Tajra Silva, MBBS, MSc

Dr. Erika Tajra Silva, MBBS, MSc

Independent Scientific & Educational Consultant — Translational and Personalised Medicine

MBBS, St George's, University of London · MSc, University College London

Dr Tajra is an internationally educated physician and specialist educator in translational and personalised medicine. She holds an MBBS from St George's, University of London, and an MSc in Personalised Medicine and Novel Therapies from University College London's Great Ormond Street Institute of Child Health. Through her independent education and consultancy company, incorporated and based in Ireland, Dr Tajra provides professional education and scientific advisory services to physicians and healthcare organisations worldwide. Her role with Akira Signature Care is strictly non-clinical and limited exclusively to general professional education for Akira's California-licensed clinicians. She does not provide patient care, review individual patient information, recommend treatment, prescribe or order tests or therapies, or participate in clinical decisions.

Areas of Expertise
Translational Medicine EducationPersonalised MedicineScientific AdvisoryNovel Therapies
St George's, University of London (MBBS) · University College London (MSc)
Kelly Chang

Kelly Chang

Aesthetic Nurse

RN · 4 Years in Medical Aesthetics

Kelly is a registered nurse with experience in critical care and medical aesthetics. She's been in the medspa industry for almost 4 years, specializing in dermal fillers, neurotoxins, biostimulators, laser treatments for pigmentation, and skin tightening procedures. She's passionate about creating natural, balanced results that enhance each patient's unique beauty rather than changing it. Fluent in English, Korean, and Mandarin, she understands that beauty is perceived differently across cultures and ethnicities, and believes every treatment should be thoughtfully tailored to each individual's features, goals, and comfort level.

Specialties
Dermal FillersNeurotoxinsBiostimulatorsLaser Pigmentation & Skin Tightening
Ashlyn Mok

Ashlyn Mok

Aesthetic Nurse Injector

RN · MSN, University of San Francisco

Ashlyn is an aesthetic registered nurse with a Master of Science in Nursing degree from the University of San Francisco. She has a strong passion for aesthetic medicine and loves helping patients feel confident, refreshed, and like the best version of themselves through natural-looking results. She combines advanced clinical knowledge with an artistic eye to create personalized treatment plans tailored to each patient's unique features, facial anatomy, and goals. Aesthetic medicine is more than just enhancing appearances; it's also about empowering patients, building confidence, and helping people feel their best both inside and out. As a nurse injector, her goal is to provide safe, thoughtful, and results-driven care while creating a comfortable and supportive experience for every patient.

Specialties
Nurse InjectorPersonalised Treatment PlanningFacial Anatomy & AestheticsPatient-Centered Care

Ready to Transform?

Whether you are here for aesthetic enhancement or precision health optimisation, our team will design a personalised plan for you.

What Our Patients Say

Stories from real patients

From verified Google reviews
“Dr. Trias at Akira Signature Care has been a life-changer for me. She's helped me with my weight loss, metabolic syndrome, and for the first time ever, my hormones are finally balanced! My hirsutism and cystic acne are also under control. She truly listens and connects all the dots. If you're dealing with hormonal or metabolic issues, Dr. Trias at Akira Signature Care is the doctor you need!”
AA
Alexei Andros
Verified patient
“I have been seeing Dr. Trias for about two years; I am so glad she finally opened up her own treatment clinic! I have had several services done by her (microneedling, melasma treatment, etc.) but I most recently had Xerf done by her and it was an amazing experience. Her office is very warm and inviting and she is an actual doctor with excellent communication, educational and informational skills. She answers all your questions, calms all your fears and best of all, she cares!! She really knows her stuff and only carries medical-grade products in her clinic. In an area where customer service is mostly lacking, I am glad to have Dr. Trias treating me. She is truly a pleasant person/doctor and I would recommend her to anyone.”
KT
Kay Tse
Verified patient
“The office manager Adriana is so kind and welcoming. Dr Trias is very thorough with her consultation and provided instant results! Love the office, my treatment and I will be back!”
JS
Julie Sullivan
Verified patient
“Dr. Angie Trias is incredibly kind and genuinely cares about her patients. She takes her time during every visit and always makes sure you feel comfortable—both physically and fully informed about the procedures. I always have a great experience when I see her and highly recommend her.”
KT
Kelly Tse
Verified patient
Common Questions

Common Questions, Answered

Everything you need to know about getting started at Akira Signature Care.

Akira Signature Care is located at 506 North Garfield Avenue, Suite 210, Alhambra, CA 91801 — in the heart of the San Gabriel Valley, minutes from Pasadena, San Marino, San Gabriel and Monterey Park.

Get In Touch

Visit Us Today

We would love to welcome you. Schedule a visit or drop us a message.

Location
506 North Garfield Avenue, Ste 210
Alhambra, CA 91801
Phone
(626) 737-3183
Business Hours
Monday – Friday11:00 AM – 5:00 PM
WeekendsBy Appointment Only

Or