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Med spas
The G Spa San Francisco

The G Spa San Francisco

Med spa in San Francisco, CA

Rated 4.8 out of 5 (94 on Google Maps) (opens in a new tab) Closed · opens at 9:30 AM

The G Spa San Francisco was opened by Dr. Elise Grenier to encourage wellness and add complementary services to her medical practice. The site names Downtown Medical Group as a sister company. The spa describes its focus as self-care and self-confidence, using treatments it calls safe and effective, and it describes its approach as artistry in aesthetics combined with science in longevity.

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About

The G Spa San Francisco was opened by Dr. Elise Grenier to encourage wellness and add complementary services to her medical practice. The site names Downtown Medical Group as a sister company. The spa describes its focus as self-care and self-confidence, using treatments it calls safe and effective, and it describes its approach as artistry in aesthetics combined with science in longevity.

TruSculpt is a non-surgical radiofrequency treatment for fat cells in the abdomen and flanks; the site says it is clinically proven to permanently eliminate those cells. A session on one area usually runs 15 to 30 minutes, and several areas can be treated in one 15-minute session. Clients often describe the feeling as similar to a hot stone massage, and the skin can stay warm and pink for up to six hours. The site recommends one to three sessions, with results visible after one treatment and the fullest results at 8 to 12 weeks. TruSculpt for Chin targets fat under the chin in about 15 minutes per session, with a minimum of three sessions. Pregnant or possibly pregnant people are not candidates for either, and neither is anyone with less than one centimeter of pinchable fat in the area. Before TruSculpt, clients shave or trim the area two days ahead without shaving that day, hydrate well, skip exercising the treated muscle group for 12 hours, and remove any piercings nearby.

TruFlex is a personalized muscle sculpting treatment that uses Multi-Directional Stimulation to mimic crunch, squat, and twisting movements, and up to eight areas can be treated in one 15-minute session. The provider decides candidacy at consultation based on health and medical history. The site recommends four to six sessions and says results may appear after the second. EmSculpt Neo combines radiofrequency heating with HIFEM to reduce fat and build muscle, and Emsella uses electromagnetic energy to make the pelvic floor muscles contract. The Fit 3D Body Scan records a 3D avatar, circumference, body composition, posture, weight, and balance data.

Skin treatments include AviClear, which the site describes as an FDA-cleared energy device that treats acne by targeting the sebaceous gland; Emface, which combines radiofrequency and electrical muscle stimulation to lift and tone facial muscles; and Exion Face, which pairs radiofrequency with targeted ultrasound. Limelight IPL Photofacial uses intense pulsed light for sunspots, age spots, freckles, and hyperpigmentation, and SECRET Pro CO2 laser resurfacing is a fractional treatment for texture, tone, and signs of aging. HydraFacial cleanses, extracts, and hydrates the skin with no downtime, and LED light therapy, microneedling, and SkinMedica chemical peels are also offered.

Injectables include Botox, which the site describes as the first FDA-approved treatment for frown lines, crow's feet, and forehead lines, along with Xeomin Smarttox. Sculptra is a PLLA injectable that stimulates collagen, with results the site says can last up to two years. Radiesse is a CaHA product the site describes as an FDA-approved option for immediate contouring. Belotero is a hyaluronic acid filler used for fine lines and volume under the eyes, around the lips, and around the mouth. Rejuran Healing Essence and Rejuran Tone-Up Booster are skin products that the site says use salmon DNA.

Memberships are billed monthly. Silver is $200 with one credit, Gold is $350 with two, Platinum is $500 with three, and Diamond is $800 with five. Each plan carries a one-time $99 enrollment fee and a six-month minimum term. Unused credits roll over to the next month while the membership is active, and payments are non-refundable. Ending early before the six months means paying the remaining membership payments, and cancellation requires at least 14 days' notice before the next billing date. Members also get skincare discounts of 10 percent at Silver and Gold, 15 percent at Platinum, and 25 percent at Diamond, and Botox or Xeomin at $14 per unit.

Booking requires a credit card to secure every appointment, and full payment is due at the time of service. Clients need to give at least 24 hours' notice to reschedule or cancel. Arrivals more than 15 minutes late may be rescheduled, with a cancellation fee. New clients bring a valid government-issued photo ID that matches the booking name, and certain treatments require a signed consent form before the appointment. Major credit and debit cards, cash, PatientFi, and Cherry financing are accepted. All service and product sales are final, with refunds and exchanges offered only as the law requires. Hours are 9:30 AM to 5:00 PM, Monday through Sunday. In-person consultations, which run 30 minutes according to the booking site, are available for skin treatments, AviClear, body treatments, Core Before More Program, and RFMN.

The spa describes its approach as artistry in aesthetics and science in longevity, with an emphasis on self-care, self-confidence, and treatments it considers safe and effective.

Specials & promotions

  • Silver membership: 1 credit a month and 10% off skincare

    $200

    One-time $99 enrollment fee. 6-month membership commitment required. Membership payments are non-refundable. Unused credits roll over to the following month.

    On their website as of Oct 30, 2026 · Where we saw it

  • Gold membership: 2 credits a month and 10% off skincare

    $350

    One-time $99 enrollment fee. 6-month membership commitment required. Membership payments are non-refundable. Unused credits roll over to the following month.

    On their website as of Oct 30, 2026 · Where we saw it

  • Platinum membership: 3 credits a month and 15% off skincare

    $500

    One-time $99 enrollment fee. 6-month membership commitment required. Membership payments are non-refundable. Unused credits roll over to the following month.

    On their website as of Oct 30, 2026 · Where we saw it

  • Diamond membership: 5 credits a month and 25% off skincare

    $800

    One-time $99 enrollment fee. 6-month membership commitment required. Membership payments are non-refundable. Unused credits roll over to the following month.

    On their website as of Oct 30, 2026 · Where we saw it

Services

Final prices may vary.

Non-surgical sculpting and body-scanning options, including TruSculpt and TruSculpt for Chin for fat reduction, TruFlex and EmSculpt Neo for muscle work, Emsella for the pelvic floor, and the Fit 3D Body Scan.

  • EmSculpt Neo Price at booking
  • Emsella Price at booking
  • Fit 3D Body Scan Price at booking
  • TruFlex Price at booking
  • TruSculpt Price at booking
  • TruSculpt for Chin Price at booking

Acne, facial lifting and toning, light and laser treatments for texture and pigmentation, HydraFacial, LED light therapy, microneedling, and chemical peels.

  • Acne Program Price at booking
  • AviClear Price at booking
  • Emface Price at booking
  • Exion Face Price at booking
  • HydraFacial Price at booking
  • Laser Genesis Skin Revitalization Price at booking
  • LED Light Therapy Price at booking
  • Limelight IPL Photofacial Price at booking
  • Microneedling with Pen Price at booking
  • SECRET Pro CO2 Laser Resurfacing Price at booking
  • SECRET Pro RF Microneedling Price at booking
  • SkinMedica Chemical Peel Price at booking
  • XEO+ Vascular Reduction Price at booking

Neurotoxins such as Botox and Xeomin Smarttox, plus fillers and collagen stimulators including Sculptra, Radiesse, Rejuran, and Belotero.

  • Belotero Price at booking
  • Botox Price at booking
  • Radiesse Price at booking
  • Rejuran Price at booking
  • Sculptra Price at booking
  • Xeomin Smarttox Price at booking

TMJ relief with or without Emface, muscle conditioning and rehabilitation, and back, core, and pelvic floor strengthening.

  • Back, Core and Pelvic Floor Strengthening Price at booking
  • Functional & Rehab Muscle Conditioning Price at booking
  • Muscle Conditioning Price at booking
  • TMJ Relief Price at booking
  • TMJ Relief with Emface™ Price at booking

Monthly plans from Silver to Diamond, each with included treatment credits, skincare discounts, and member pricing on Botox and Xeomin.

  • Botox/Xeomin $14/unit
  • Silver $200
  • Silver Membership $200
  • Gold $350
  • Gold Membership $350
  • Platinum $500
  • Platinum Membership $500
  • Diamond $800
  • Diamond Membership $800

In-person 30-minute consultations for skin treatments, body treatments, AviClear, the Core Before More Program, and RFMN.

  • Body Treatments Price at booking
  • In Person Consultation - Skin Treatments Price at booking
  • In Person Consultation - AviClear Acne Program Price at booking
  • In Person Consultation - Body Treatments Price at booking
  • In Person Consultation - Core Before More Program Price at booking
  • In Person Consultation - RFMN Price at booking
  • Chemical Peels Price at booking
  • Hydrafacials Price at booking
  • Xeo+ Price at booking
  • RF Microneedling with NCTF Price at booking
  • CO2 laser resurfacing Price at booking
  • RF Microneedling Price at booking
  • Trubody Price at booking
  • Gentle CO2 Laser Resurfacing Price at booking
  • Hydrafacial Signature Price at booking
  • Lunchtime Chemical Peel Price at booking
  • Emsella Exion: Lips or Eyes Price at booking
  • Moderate CO2 Laser Resurfacing Price at booking
  • Emface: Upper Face or Lower Face Price at booking
  • Radio Frequency Microneedling Price at booking

Meet the team

Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.thegspasf.com (opens in a new tab)

Highlights
  • TruSculpt and TruSculpt for Chin, non-surgical radiofrequency body-sculpting treatments
  • Core Before More Program: 12 sessions, made up of 6 Emsella and 6 EmSculpt Neo treatments
  • AviClear acne program, which the site describes as an FDA-cleared energy device
  • Fit 3D Body Scan that records body composition, posture, and balance data
  • Monthly membership tiers with treatment credits, skincare discounts, and member pricing on Botox and Xeomin
  • In-person 30-minute consultations offered before skin, body, and AviClear treatments
Good for
  • Body contouring of focal areas
  • Clients wanting a non-toxin option for facial muscle toning
  • Acne treatment through the AviClear program
  • Pelvic floor muscle strengthening
  • Clients planning a series of treatments on a membership
  • First visits with an in-person consultation
  • Clients who want a baseline body measurement from a 3D scan
  • Those seeking treatments with no downtime
Treats
  • Fat in the abdomen and flanks
  • Stubborn fat under the chin
  • Acne
  • Sunspots, age spots, and freckles
  • Hyperpigmentation
  • Frown lines, crow's feet, and forehead lines
  • Fine lines and loss of volume
  • Skin texture and tone
  • Signs of aging
  • Facial lifting and toning
Techniques
  • Radiofrequency
  • HIFEM
  • Electromagnetic energy
  • Electrical muscle stimulation
  • Targeted ultrasound
  • Multi-Directional Stimulation
  • Fractional CO2 laser
  • Intense pulsed light
  • Microneedling and RF microneedling
  • PLLA injectable

Products & treatments

  • Rejuran Healing Essence
  • Rejuran Tone-Up Booster
  • Skincare products (member discounts apply)

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