The G Spa San Francisco is a medical spa located in San Francisco, CA at 460 Post St. It holds a 4.8/5 rating across 20 patient reviews, placing it among the listed medical spas in San Francisco. Services include medical spa, xeomin.
About The G Spa San Francisco
The G Spa San Francisco brings aesthetic and skin care to San Francisco, CA focused on injectables like neurotoxins and dermal fillers. The practice is located at 460 Post St. Like most medical spas, treatments are performed in a clinical yet comfortable setting, and injectables are tailored to each client during the visit. Clients rate it 4.8 stars over 20 reviews, a consistently glowing track record. It's positioned as a mid-range option. Notably, care is physician-led, financing options help spread out the cost, and membership plans reward regulars. As always, a one-on-one consult is the surest way to map out treatments and costs.
This listing carries a mid-range ($$) price tier, meaning typical mainstream costs — for example, neurotoxins like Botox run roughly $12–16 per unit. Financing options can help break larger treatments into payments. Ask for a quote at your consult, since pricing varies by plan.
Ratings & Reviews
4.8
out of 5
20
patient reviews
The G Spa San Francisco ranks via our priority score (rating × log of review count), which favors providers with both high satisfaction and substantial review volume. See how we rank.
Rating distribution
Rating breakdown for The G Spa San Francisco
The G Spa San Francisco holds a 4.8/5 overall rating across 20 patient reviews. The distribution below reflects 7 analyzed reviews.
Verified reviews sourced from Google. 7 most recent shown.
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As a physician I am always skeptical of places that claim to be a medical spa. This place is the real deal. It is run be a trained physician and the services offered are backed by science. I went as a patient to deal with my aging, sun damaged skin. Everyone was professional and truly interested in dealing with my problems. My male patients are usually resistant to going to a 'spa' but if you have actinic or seborrheic keratosis this is a place that can resolve those issues. If you are frustrated with what the aging process is doing to your skin, you should give G Spa a try. I think you will be happy with the results. Steven Howard MD
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Great introductory offers and awesome subscriptions based laser treatments of recognizable lasers at dermatology offices.
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I have been going to G Spa since May 2025. My first time & experience the treatments CO2 Laser /Salmon Sperm/Hydra Facials/Exion Lip Plumping & Perioral Upper&Lower area/ Xeomin Injections/ all good & today is August & I see a big difference in my skin & loving it all . I just turned 73 this month & it has helped my confidence & boosted my morale & helping me feel happy again after a few years of health issues. The staff in G Spa is so nice & friendly & knowledgeable . Dr G / Alex the manager & Noelle. And Erika & Danielle who work on treatments with me & Sheyma & Angela who take care of my schedules & make sure of my billing status etc keep this fantastic place together. So professional in everything they do. I also get my face products from them. And this place is immaculately clean & location is right downtown by Union Square area. Today, August 19 my skin is smooth & my fine lines are lessened & my lips are plumped (not done yet with treatments) my pores are better having Hydra Facial Treatment. Xeomin is helping a lot esp in my forehead & eye area & jowl & neck area. I love them all especially CO2 Laser it helpings in resurfacing & giving me new skin & glowing too. Erika & Danielle continue to inform me of what’s new & what would be beneficial for my type of skin. I highly recommend this 5 Five Star place! Thank you G Spa from MO
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Loved young awesome nurse Jovana — incredible professional, did awesome CO2 for me, going back soon!
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I had a Laser Genesis Skin Revitalization treatment which feels like a warm, relaxing sensation on the skin and the best part is that there is no downtime! If you’re looking for a gentle but effective treatment to improve your skin’s texture and tone without harsh procedures or recovery time I highly recommend Laser Genesis! Thank you Dr. Grenier and G spa team for being so caring and efficient.
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I really appreciate the personalized care that is taken here. Dr. G and her amazing staff took the time to answer all my questions and really work with me to develop a plan for my specific goals. I felt heard and listened to. I’m excited to continue laser and other treatments here. Also, the prices are extremely reasonable!!
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The front desk girl and the nurse were amazing and so sweet! The nurse really listened to my concerns and what the whole process would be for the laser treatment I did. She answered any questions I had. I will definitely be coming back and also would recommend them to anyone!
The first appointment opens with a consultation where a physician-led provider reviews your goals and assesses your facial anatomy. For neurotoxins like Botox or Dysport, treatment is quick — usually around 15 minutes — with results developing over the following several days. For fillers, you'll discuss how many syringes are needed and what to expect for swelling and downtime. The provider marks injection points, treats the areas, and reviews aftercare such as avoiding heavy exercise and not rubbing the treated zones. It's always smart to confirm your provider's license and credentials, ask about pricing up front, and bring a list of any medications or allergies.
Financing Available for Medical spa in San Francisco
Many med spas in San Francisco offer financing through Cherry, Affirm, or CareCredit, which let you spread treatment costs over fixed monthly payments. Ask The G Spa San Francisco during your consultation which plans they accept and whether interest-free terms are available.
Financing terms vary by provider and approved credit. Bring your questions about deposits, APR, and prepayment options to your initial consultation so you can compare totals across medical spa packages in San Francisco, CA.
The G Spa San Francisco provides Xeomin from its location in San Francisco, CA. It has a 4.8-star rating from 20 reviews, and fees land in the moderate range. Among its noted features are financing options, physician oversight, and membership plans. Verify offerings and availability with the spa before your visit.
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We evaluated 8 data points before listing The G Spa San Francisco. We never accepted payment from this business — they earned this listing through our methodology.
Data sourcing: Business information is sourced from public business records. Ratings reflect aggregated patient reviews. See how we verify, how we rank, and methodology.