Lovely service and easier to get a rez than other salons in the neighborhood. Plus I got 20% off my next visit!

Fabulous! Sandi is a very seasoned esthetician business owner! Not only does she perform the best facial I ever had.. but she also educates her clients! read more

I visited Castro Day Spa to have my eyebrows waxed. I was able to get an appointment the same day. Sandi is so welcoming, professional and warm. The vibe is very relaxed and comfortable. The place is roomy and very clean. Sandi quickly and expertly shaped my very curly wild eyebrows. I received a lot of compliments. I highly recommend this place and it is my go to place for waxing. Looking forward to getting a facial there soon. read more

The facial was expertly tailored to my skin. Sandi is welcoming and skilled at her craft. Happy to have discovered this gem!

Sandy kicks a lot of day spa a$$! Ever get a facial and feel like your entire face is getting eaten off by muriatic acid? Ever get an eyebrow wax only to end up looking like ants are marching in single formation across your brow? I have had both bad experiences and my girlfriend (of less than 6 months) swore I would love Sandy at The Castro Day Spa. I like to live on the edge, so I took the plunge. Sandy IS amazing. She made me feel like I have known her for years, but more importantly, she didn't eat my face off like that horrid scene in Poltergeist where the guy pulls out chunks of. . . oh nevermind all that gory detail. What you need to know is that Sandy is a pro. She knows her way around a face (even my face, which I like to describe as "ruddy," but really just has seen a hell of a lot of life). She used YonKa products, which were amazingly smooth on my sensitive skin. She breathed some new life back into my face, and set me off with some YonKa products that have been a godsend for when I ride my bike and am covered with sweat and salt all day. The massage was phenominal, and I nearly fell asleep on the cozy warm bed too. Go there. See Sandy. Live big or go home! read more

The owner is amazing! Plus the experience was worth every penny! I'm coming Back! I got a facial and eyebrows done and A+!! read more

The Castro Day Spa - There's a cute dog too!! - Skin Care Near Me - San Francisco, California

Sandi is amazing! She does great work and is extremely funny and friendly. I miss this place so much! I can't wait to go back there. One of the things I love about Sandi is that she can wax my eyebrows and I still look like a man when I leave her place. I haven't had a bad treatment or experience ever from this place. One of my Castro faves! read more

Through some curse of genetics I ended up with caterpillar eye brows. We're talking Peter Gallagher thickness. Needless to say, I've seen my fair share of estheticians over the years in an attempt to tame them. Sometimes I ended up with drag queen eyebrows, sometimes they were uneven and other times they were super sharp - as in you could cut glass with them. It seems like most people that do brows are geared more towards women (go figure) and try to apply the same brow technique to a man. This is not the look I was going for. I met Sandy about 3 years ago and she instantly recognized that my brows had been overworked. She slowly rehabilitated them and today I have brows that are masculine, natural looking and just neat enough. I've also had the opportunity to have several of her facials and boy are they a treat! The environment is very relaxing and Sandy knows just what my skin needs. On top of all this, Sandy is a really great person. She's easy to talk to and always makes me feel right at home. Thank you Sandy! read more

I'm a fan of: - Sandy - the ambiance (it's built inside a house but still felt quiet & secluded enough to make me feel like I could set a drift on memory bliss~*) - the SMELL! (-woah lordy- it smelt goooooood in there!) - the quality of the work done (I'm Indian people & with a full-leg waxing request - there was a lot of post-Winter hibernation...shtuff to work through. nuff said.) I'm not a fan of: - the location (hard to find parking on a weekday afternoon) - the prices (can't afford to come here regularly) I went in for full-leg waxing & had a Groupon/Living Social to use. - paid $25 for $50-worth coupon - balance was $20 or so & I still left $31 (including tip) as Sandy was so nice to be around. I live in the Sunset where I can get full legs waxed for $30! Granted it's hard communicating with the staff at times and they're never as nice as Sandy, granted it almost always smells like well, just hot wax, and granted the parking is its own nightmare to deal with, but it's significantly cheaper. Don't get me wrong - I'd love to return to CDS, but it'll have to be for a splurge/pampering kind of appointment as opposed to...monthly maintenance. read more

Sandy was delightful..I had a gift certificate for 60 minutes facial.I wanted the deep cleansing facial.. She said no problem and only charged me an additional $15 dollars.. and it required 15 more minutes.. I left relaxed and felt totally pampered.. I am looking forward to my next visit.. read more

Very friendly staff. They always treat me like a king. The products they use are awesome.

Whoa, I'm surprised I have had this review pending for such a long time now. I have been going to Sandi for over a year now for facial treatments, which are aways wonderful. read more

I was a facial virgin when I went to see Sandy and WOW now I know what I have been missing all of these years. The facial was amazing and the atmosphere was very relaxing and informative. Sandy explained the different products she was using and what they were designed to target. I was so thrilled with the facial that I added a lash tint. Which was the perfect touch for my upcoming beach vacation. I was so pleased with the experience that I can't wait to try some new services at the spa. read more

I had an amazing facial. Sandy is wonderful, accommodating and makes you feel very comfortable. I highly recommend her for her skills and kindness! read more

The products - first class. The treatment - layered. My skin - amazing. The overall experience - priceless. Sandy is a rare find. Do yourself a favor and try Castro Day Spa. I was initially given a gift certificate a couple years ago and can't stop coming back. I have honestly noticed a huge improvement in my skin since coming to Sandy. I should have done this much sooner. read more

I'm not generally comfortable with any part of the beauty industry, but I'm very happy with the Castro Day Spa. I've been going there since 2001 and really like Sandra, who does very good work and treats me very well. She never pushes me to try services or products that I'm not interested in. The office is pleasant and comfortable. read more

The people here are wonderful. Best place in Castro! Very cozy and unique place. Great service! Two thumbs up!

Sandi is a true pro. I went for a facial, and came back for an eyebrow tint. She knows her stuff, and is very friendly and charming to boot. You should go here!!! :-) read more

I've been a customer since 1998. Sandy uses the best products, stays up on current techniques and treatments, and makes you feel wonderful both inside and out. She is a wonderful person and appreciates all of her clients. Her salon is warm cozy and always inviting. I was spending hours at a dermatologist in the late 90's trying to figure our why I was breaking out on my face and neck. After a few visits to Sandy, my face cleared up. I am still visiting Sandy on a regular basis and my face has never been so clear and clean. I'd give the Castro Day Spa even more stars if that were possible. Best products, friendly service, worth the money. read more

Simply the best! Sandi helps me to deal with my moderate to oily skin as well as deal with my addiction to the sun with her wonderful products! Sunscreen is very light and doesn't clog my pores. ( not that there would be one to find after Sandi has her way) I usually do a facial and have Sandi recommend anything I might need based on her expertise. Happy to have found her on Yelp! read more

Sandy is not only a talented esthetician, she is also a lovely, warm and super friendly person. I got a fabulous facial from her. The surroundings are also beautiful, she lights lovely candles, everything is set up to be soothing and comfortable. She had an instant rapport with her friendly, open demeanor and I will certainly continue using her services. She is the best!!! read more

Sandi is an extraordinary aesthetician. She really knows her stuff. Her facials last a full 90 minutes and are tailored to your skin and its needs. She uses only the best products, including my favorite, Yonka. I have been going to her for over 10 years and I always leave feeling fantastic. In addition, she is funny and generous and it is a pleasure to spend time with her. read more

I love Castro Day Spa. I have been to many estheticians and now I will never go to another. Sandy is the best! Not only is my facial a soothing, relaxing treat, but I look 10 years younger afterwards. She uses the highest grade products and spends time massaging your face and hands. She works on one client at a time and it's her spa; you're not sitting around in some robe on a bench waiting for your appointment. Sandy is a total gem. read more

I have been using Sandy's services at the Castro Day Spa for nearly 10 years. Sandy is a true professional. Her skin care knowledge is vast; her spa atmosphere is comfy and relaxing; the skin care products that she recommends and sells are the top-of-the line; and Sandy is a warm, friendly, and pleasant person. Ongoing clients feels as though they are part of Sandy's extended family. The Castro Day Spa is the place for anyone who seeks professional skin care consultation and strives to look their best. And, the Castro Day Spa is the perfect spa for men. Sandy is particularly knowledge in the area of men's skin care needs. read more

This is a review for Nicole. She has been giving me facials since I was 18. The past year I have been struggling with some issues which totally would leave my skin broken out and if it wasn't for Nicole I probably would have scars on my face. Nicole is not only great at what she does and knows the exact type of products to use on your particular skin, but she really cares about her clients. Not only did she fix my face on numerous occasions but she made me feel better and beautiful when I felt down and ugly. If you are having any kind of skin issues or just want to get a facial I would recommend Nicole at the Castro day spa. She is a skin and face EXPERT and KNOWS exactly how to make your face look FLAWLESS AND NEW. plus she's a kind compassionate women read more

Continue to go here and continue to be happy. At the Castro Day Spa they are all about service and in this day and age, that is hard to find. read more

We were a group of 4 women traveling from Sacramento area to spend a fun day and evening in San Francisco. Went to Sandi's Castro Day Spa for the beginning of our weekend. OMG!!! Not only is Sandi the most delightful person who made us feel abundantly welcome with her charm and warmth but her work on all 4 of us left us feeling like the beauties we seldom feel. The facials were so special and she kindly and generously gave each of us a little something extra like dying eyebrows of such marvelously welcome compliments that on leaving not only was our skin glowing and refreshed but so were our souls!!! Sandi is a marvelous person, an accomplished esthetician and the products she uses on one are utterly indulgent!!! Thank you for making 4 women feel and look really great!!! But most of all thank you for your generous personality and warmth!!! read more

The Castro Day Spa is a hidden gem and Sandi is lovely. I have an infant and haven't had any time for self care - Sandi pampered me and my skin looks and feels great. I can't wait to come again - it was one of the best facials I've ever had. read more

I have been going to Sandi for over 15 years. She is very professional and exceptionally responsive. The space is beautiful and relaxing. I highly recommend her for all services. read more

A whiskery skin brought me in. but I decided to get a facial too, and when I looked in the mirror the next morning, I could hardly believe my eyes. My skin glowed - you'd think I'd just fallen in love. At the age of 80, I thought facials were probably pointless, but I won't make that mistake again. My gratitude Sandy - see you soon. read more

I discovered the Castro Day Spa in November 2006, completely by accident. I had a day off from work, and I was wandering around the Castro looking for a massage appointment (this was during the stone age, before the days of iPhone/Android, let alone the Yelp app). I wandered into Sandy's business, and she advised me that she didn't do massages, only facials. I quite-flexibly forgot about getting a massage and made a facial appointment for later that day. It was the best facial I'd had, and - despite the fact that I am usually completely promiscuous with my spa/beauty services loyalties - I decided that I was going to settle down with Sandy (as my facialist). Now I'll admit I've strayed a couple of times (old habits die hard), but the couple of times I've gotten a facial elsewhere in the past 5+ years have only convinced me that I'd prefer to stay one of Sandy's clients. I call her up every 6-8 months when my skin starts to feel dirty (pores clogged, occasional blackheads, and/or slight blemishes starting to appear), and she works her magic. She also has a great personality, and I love catching up with her during my facial ... another reason why facials elsewhere just aren't as good. (If you prefer to be quiet and relax during your treatment, obviously you can do that as well.) Tips for the cash-conscious: she will mail 15-20% off coupons to repeat customers at irregular intervals (so get on her mailing list after your first visit!). At rarer intervals, she participates in deal sites - I think she did one Groupon last year and one LivingSocial this year. But - as someone who has paid her full-price more often than I've paid a discounted rate - I've never regretted the money that I've spent on facials with her. read more

Oh yes!! I was looking for a quality facial treatment in the area, so I looked here on Yelp. I was not disappointed one bit. Sandy gave me the most wonderful experience. She explained each step of my treatment. The products she used were so aromatic. I left feeling pampered, rejuvenated, relaxed, and indulged. My face looked glowing and beautifully hydrated. Why did I wait so long?? I won't wait so long again. read more

Sandy is lovely. After having a horrid experience up the hill at Skincare Forever Sandy saved me. Sweet woman, and so attentive. Love the toilet seat too!!! read more

Wow, Sandy was fantastic... my first facial and what an experience you have got to try her. Conversation is awesome.. great bed-side manner. Love her products as well and she doesn't try to oversell you on her products... Call her now to make an appointment. I got right in. read more

I wanted to post this message to all who may plan to take part of the services at this establishment. I have been going to this spa for some months now...and at times due to the nature of my work I have had to reschedule at a moments notice....or cancel. Please keep in mind that I have had to do this at times in the past...But now all of a sudden and to my dismay the owner decides to charge my cc which she took ti upon herself to charge my credit card for services not rendered....Since I thought I was a valued customer.....I was mistaken....So if you decide to partake of the services BEWARE...and make sure if possible to pay in cash so that something like this does not happen to you....ALSO make absolute sure that you are in a situation to cancel your appointments within a 24 hr time frame...for the owner MAY not be able to fill the slot...if you make a cancellation on short notice..and then charge your cc 1st and send a correspondence later. Take HEED... read more